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»  COMBATSIM.COM ARCHIVE FORUM   » Game Discussions (Title-specific)   » Jane's USAF   » Survey simmers please read.... (Page 1)

 
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Author Topic: Survey simmers please read....
Hog
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posted 10-25-1999 11:21 AM       Edit/Delete Post   Reply With Quote
First let me say that I’m a “survey” simmer and have had a lot of fun with Fighters Anthology and IAF (I still do). I was really looking forward to USAF and have been monitoring the forums to get a feel for this title (I was planning to give it to myself for Christmas). I have played the demo a lot. Having said that let me tell you my concerns. I must apologies now for this long post but I feel my hobby may be in danger!

1. When USAF was released it started getting flamed by the “hard-core” crowd on everything from weapons loadouts to flight models. Most of what I saw was no big deal to me; I was still going to buy the game. In the last couple of days things have changed. I’ve start seeing problems with the game that DO concern me! The mission editor is weak, lack of a “sense of speed” at low level, and the AIs are not up to par. Like I said before, I do not have the game so if I’m wrong on some of this, please, let me know! It looks like a major patch or other fix will be needed to bring this game up to…say… an improved version of FA/IAF, which I think I was expecting from this game. This leads me to my first major concern…. Am I being guided mostly by the “hard-core” simmers? Are you “survey” simmers that have been playing the game, voicing your opinions? If so, how is USAF in your eyes? Are the problems that bad? I think this title is headed down in a ball of flames and I’m wounding if it’s getting a fair review from the people that it was designed for, the “soft-core/survey” gamers! If you didn’t notice already I used the term “game” in this post because, I feel it has been used as a derogatory term a lot in the last few days. Implying that we survey players, and our “games”, should not be taken as serious as the “Hard-core players and their Combat Simulation”. I’m sorry but they are all games! This brings me to my second and maybe most serious point…..

2. USAF has been purchased and reviewed by the “hard-core” simmers but, will we as survey simmers, buy and review F-18, or flanker 2? Will we complain that they are to complicated, only model one aircraft, or they are just too hard to learn? I don’t think so. We already know that they are not our “cup of tea”. Do you see the problem here? Both sides are reviewing USAF, and the other titles will only get one side! I have seen posts that some hard-core players think the days of “study” sims may be in danger because sim developers have put some of their resources into producing “Survey” sims. If the reviews of USAF continue as they are, I think it might be the other way around, the survey sim days may be numbered! If the sim producers see USAF flamed and then F-18/flanker 2 do well in the market, what will they think? Maybe that the Hard-core sim is the way to go? Think about it! Am I saying to buy USAF just so the companies will continue to make survey sims? No! What I am saying is, we need to voice our opinions, and voice them loudly. Let them know what it will take for us to be happy with USAF! Not the nit-picking things but fixes that will make this a “must buy” for us survey players. I’m going out this weekend to buy the game and start playing it so I can do just that! Some of you will ask, “why buy a broke game?” well, I figure it this way…. I could spend my money on a party (which would costs more… or put the money into saving something I love…..Flying “SERVEY” Combat Sims!! This is NOT a shot at the hard-core players but, a view on how titles get reviewed in the message boards and its affect on the future of different kinds of Sims/games.

That’s my two cents…. Well maybe that was more like four cents. I know this will get more missiles fired at it than a B-52 flying over the Kremlin but, I don’t wont to see my survey sims go the way of the dinosaur!


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SPOT
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posted 10-25-1999 12:02 PM     Profile for SPOT   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Good post. The only thing I would change on it would be the last sentence. Strike out the word 'survey'. Basically the companies are cutting back on sims. I don't know of anything after the F-18 sims or FLANKER2. WWII sims/games - I don't really want to fly another P-51 or ME-109 after B-17II. and the gamers/simmers in the forums - well - you can read the forums as well as I can. We appear to be headed to fishing in one big 'bass boat' and there are fewer and fewer sims coming to our rescue. After reading the reviews of USAF I will probably wait for the first patch. But then again that's what I do with all sim purchases.
Wait for honest reviews and vitriol to subside then make my purchase decision.
On a side note - I really like IAF - I like the A2G with the GBU-15 and Popeye. I guess that's why I like and own Janes F-15. I enjoy easy wargames and I enjoy hard wargames.

[This message has been edited by SPOT (edited 10-25-1999).]


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Jon Hancock
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posted 10-25-1999 12:09 PM       Edit/Delete Post   Reply With Quote
I understand your concerns to a degree, but let's put this in perspective: it's only a game/sim, and let's face it, there are a lot of times in life you might spend $25 or $35 and question whether you got what you expected or wanted- for example, a date with someon you've never been out with before- generally more than a $35 proposition, in this day and age.
That said, I have to take issue with a lot of the negative comments. I think USAF combines some of the best elements of good study sims (such as F15, Longbow 2) and survey sims like USNF. Just running the first three or four training missions will readily put that in perspective.
First mission is takeoff; but that includes taxiway operations, by default in A10, which looks and feels remarkably convincing as far as the flightline view, and the physics of the aircraft on their suspension, and the interaction with throttle and brakes, plus the aircraft your taking off with. The first veiw out the window when you're airborne will tell you this is the absolutely best terrain engine Jane's has ever fielded (granted, on an Athlon 600, but that doesn't allow accessing the PIII extensions, which are supposedly even nicer).
Landing is the next trainer; a good view of the terraine from a higher perspective; it's amazing how good the landing field and airports look; a big step closer to the actual out of the window effectin real aircraft. The landing gear is probably too forgiving of screwups, but flight model feels good, and responds properly to rate of descent control with the throttle, and speed control with attitude.
Mission Three is Step Down low level flying; if you don't get a sense of speed from this one, you've been playing too many formula racing games. Believe me, trying to keep between 100 and 300 feet to avoid SAMS on the rough terrain is no picnic- picking your course between waypoints carefully would be a must in the real world, and may require replaying this one.
Lesson four is air to air refueling- first time on auto, second time maually; you may want to dial up the dead zone on the stick for this one. It will give you some respect for the real boys.
All in all, as I explore the different hud/cockpit modes, and the differentiation between the aircraft, if you put this in the perspective of USNF, this isn't a survey sim, this is seven study simes circa 1995/96 wrapped up in high end 1999 graphics packge, with a pretty dencent mission builder thrown in. Just how much do you expect for $35? It's amazing to me what you do get- makes all the I-magic and DID releases of the last 4 years look somewhat half baked (I should know, I bought them too. I liked the AWACS and strategic aspect of TAW, but USAF has a better overall engine). Quit 'frettin and just go buy it and enjoy it.

Regards,
Jon


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Hog
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posted 10-25-1999 12:37 PM       Edit/Delete Post   Reply With Quote
Do you think the reason they are cuting back on ALL sims is we as a comsumer group are getting to hard to please? With everthing we wont to see in a sim and still keep the price low. Are we killing our own hobbie? God I hope not!!
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Saint Viper
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posted 10-25-1999 12:59 PM     Profile for Saint Viper   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
I'm sure sim developers read many of these posts and others. I'm sure they wonder sometimes why they bother given how ungrateful and nitpicky we are here. Luckily for us, our comments here aren't what decides what sims get made and what sims don't. The bottom line is sim developers decide future projects based on what has sold in the past. We could all sit here and rip USAF until anyone that comes here would refuse to try it if you paid them, but USAF will still be a big success because most sim players will never come here, and just read reviews by other lite gamers who will say it looks great and is lots of fun. Ripping it to death here simply gives developers an idea of what to work on for the next sim. So blast away I say. Developers don't stop making sims because they don't feel appreciated, they stop making sims because nobody buys them.
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Talon XBMCX
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posted 10-25-1999 01:35 PM     Profile for Talon XBMCX   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Hog,

If you enjoyed IAF you will enjoy USAF as well. Very similar in many ways ... yet also greatly improved.

I find it very easy to look past this games shortcomings and am really enjoying it. I consider myself a 'study' simmer (Falcon 4 is what Im usually playing) .. but am having a lot of fun with this survey. Its no Falcon 4 ... was NEVER advertised as such ... but as Jon said above it blows Novalogic away.

If you take this sim at face value ... it does EVERYTHING it promised to do. It does not do it all 100% ... but what sim ever has???

Unfortunatley, sacrifices will always have to be made when creating something as complicated as a flight sim. If you can look beyond that you wont have any problems. There are problems with Falcon, there will be problems with Flanker, there will always be something about a sim that somebody doesnt like. My fear ... Flight sims stop selling so game producers stop producing. Thats the trend that I see now ... we are killing our own hobby.

Talon


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SPOT
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posted 10-25-1999 02:30 PM     Profile for SPOT   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
That's my worry Talon. After USAF, The F-18 twins, FLANKER 2, the American release of Mig Alley,
B-17, TEAM ALLIGATOR and the other Razorworks helo sim. What's next. There is enough this year - but what about next year. I haven't heard a whole lot about any planned sims for next year. That's funny considering it's suppose to take years to develope a simulator game - never mind if it's a 'survey sim' or a 'hardcore sim'. It seems to me there are just fewer and fewer coming out.
The bottom line is what drives these companies. But what you read in this forum now isn't helping. Doesn't matter to me if USAF doesn't have a base to fly from or if FLANKER 2 doesn't have a clickable cockpit.
What is important to me is freedom of choice - and there is getting less to choose from . Frankly, if A-10 had been released by Janes (or that other A-10 sim that was canned)you probably wouldn't be having half the problem of people flaming USAF. There are just fewer simulator games out there and the release dates are being pushed. Some of what you read in this forum is frustration from people that can't play the type of sim they want because it isn't out there. I have to disagree with what was said by COMBATSIM a while back. This is not a good time for simulator genre and it's community. Okay I have relinquished the soapbox.

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Talon XBMCX
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posted 10-25-1999 05:22 PM     Profile for Talon XBMCX   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Spot,

You hit it on the head. Variety is the spice of life! And right now ... if things continue on the way they seem ... its going to be a bland year next year.

With the canceling A10, the demise of EF2k ver 3, Desert Fighters ... all of these being so close to going into full production, can we even be sure the ones coming down the pipline will make it out?

The constant pushing back of delivery dates does not bolster my confidence. The longer they stay in development the more development costs rise and that directly effects the profit the company makes off of the product. Games are ripped to shreds before the general public has the opportunity to try them ... face it demo's will never cut it for a flight sim ... and Im curious as to the effect that has on sales.

Im not saying we should all buy every sim out there just to support the industry. I doubt I will be purchasing Flaker ... that A/C just doesnt interest me ... but you wont see me flaming it either. I buy to enjoy ... enjoy what the game offers, the online play, offline play, etc. Do i want it as real as it can be ... heck ya! But I also understand that sacrifices must be made based on equipment, network/internet speed, programmng choices(survey vs study), etc. Since most of us have never or will ever fly in these A/C, is it really important to have it modeled 100% accurately ... or would you be willing to give up the cpu cycles that are used to calculate the effects of wind speed on a given manuever for a few extra FPS?

Until we can all afford to buy a military quality sim and have it installed in our homes I think we will have to settle for the 'as close as we could get it' option. Some just get closer in some ways than others.

Im willing to accept some of those sacrifeces to enjoy the game. Heck ... If I couldnt look past half the imperfections in the people I deal with everyday (myself included), I'd live a lonely existance. Maybe we all just need to look at it a little differently.

Does USAF have flaws ... absolutley. If they are to much for you to handle then by all means take it back or dont buy it. I can look past it and enjoy the game for what it does give. The sense of speed bothers me the most ... ther just isnt a visual diffenece between 200 knts and 500knts at 50' AGL.

I can look past that and am looking forward to JWW where we can have F16's flying escorts for A10's, F15C's performing sweeps, F15E's or F16's handling SEAD over the target ... all real people ... all focused in on one mission ... now that, to me, is FUN!!! Id prefer to do that with a survey sim ... but is there anything out there to date that can handle the complexities of the AC as well as 200+ AC in an arena? Nothing to my knowledge.

USAF is a good start (not great ... but not bad either). Im looking forward to the future of JWW ... and if it get canceled, we have no one to blame but ourselves.

Talon


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Daddio
unregistered

posted 10-25-1999 06:47 PM       Edit/Delete Post   Reply With Quote
RE: Lack of good sims coming up...

What I think is that there is not enough profit for them to make a detailed sim anymore, and since the game industry made almost as much as the movie industry last year, all the snakes and carpetbaggers are here and now controlling this industry. I bet you there are more MBA's working for EA than programmers! Profit boys, that's what they want, profit.

But the irony is they (the suits) don't have a clue what sells. They wouldn't know a quality title if it bit 'em in the privates. Case in point, Sierra kills a 2 year Babylon5 space sim development almost ready to ship, but keeps a Rodeo game (they call it a sim) because one fits their profit formula and one doesn't! Now that's clueless.

Sorry, I'm dis-illusioned. Good thing I still like all the sims I have. God forbid I'd be bass fishin and bronco buckin' otherwise!!!

Daddio


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SPOT
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posted 10-25-1999 07:18 PM     Profile for SPOT   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Some call this a sim.

http://headline.gamespot.com/news/99_10/20_pc_crimson/index.html


Be scared.
Be very scared.


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Daddio
unregistered

posted 10-25-1999 07:25 PM       Edit/Delete Post   Reply With Quote
RE: Lack of good sims coming up...

What I think is that there is not enough profit for them to make a detailed sim anymore, and since the game industry made almost as much as the movie industry last year, all the snakes and carpetbaggers are here and now controlling this industry. I bet you there are more MBA's working for EA than programmers! Profit boys, that's what they want, profit.

But the irony is they (the suits) don't have a clue what sells. They wouldn't know a quality title if it bit 'em in the privates. Case in point, Sierra kills a 2 year Babylon5 space sim development almost ready to ship, but keeps a Rodeo game (they call it a sim) because one fits their profit formula and one doesn't! Now that's clueless.

Sorry, I'm dis-illusioned. Good thing I still like all the sims I have. God forbid I'd be bass fishin and bronco buckin' otherwise!!!

Daddio


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Marauder
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posted 10-25-1999 09:24 PM     Profile for Marauder   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
First of all we are not killing the sims, they are. Think about it Janes hasnt done a "fair" sim since ATF/FA other than WW2.
Starting with F-15 (in my opinion the better of all the crap that has come out), other than its multiplay it was all good. IAF hmmmm where do I even start?? and USAF well just look around the forum and you will see the ugliness of this.

I mean I was checking out F/A-18 Super Hornet from I dunno what company, and their game will even have crew member on deck of carrier working with you and guiding you, there is even catapult steam, etc, which Janes F/A-18 will not feature. Which things makes a game great for "survey" and "hardcore" simmers.

Another thing, if they want to gain a greater part of the market why the hell dont they do like Flanker2?? Make the level of realism flexible, for both survey and harcore. Janes sims seem to come out unclompleted. Just check out Flanker2 previews of features and you will find such a diverse number of settings, and flexibility, similar to what made ATF/FA in my opinion the greatest sim of all times (3 upgrades, ATF Dos--> ATFGold--> FA) That was a money maker.


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Marauder
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posted 10-25-1999 09:25 PM     Profile for Marauder   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
First of all we are not killing the sims, they are. Think about it Janes hasnt done a "fair" sim since ATF/FA other than WW2.
Starting with F-15 (in my opinion the better of all the crap that has come out), other than its multiplay it was all good. IAF hmmmm where do I even start?? and USAF well just look around the forum and you will see the ugliness of this.

I mean I was checking out F/A-18 Super Hornet from I dunno what company, and their game will even have crew member on deck of carrier working with you and guiding you, there is even catapult steam, etc, which Janes F/A-18 will not feature. Which things makes a game great for "survey" and "hardcore" simmers.

Another thing, if they want to gain a greater part of the market why the hell dont they do like Flanker2?? Make the level of realism flexible, for both survey and harcore. Janes sims seem to come out unclompleted. Just check out Flanker2 previews of features and you will find such a diverse number of settings, and flexibility, similar to what made ATF/FA in my opinion the greatest sim of all times (3 upgrades, ATF Dos--> ATFGold--> FA) That was a money maker.


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Marauder
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posted 10-25-1999 09:27 PM     Profile for Marauder   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
by "they" in the first sentence, I mean Janes
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Shavah
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posted 10-25-1999 11:42 PM     Profile for Shavah   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Hog, in a nutshell if you liked IAF your gonna love this, even with all of it's little flaws. The graphics are simply incredible, the terrain is awesome to put it mildly, and it runs very smoothly on PII 400ish hardware.

I hardly think you'll be dissapointed.


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Shavah
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posted 10-25-1999 11:42 PM     Profile for Shavah   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Double post, thank UBB for this crap.....

[This message has been edited by Shavah (edited 10-25-1999).]


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rrevved
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posted 10-26-1999 02:00 AM       Edit/Delete Post   Reply With Quote
>Double post, thank UBB for this crap.....

What's wrong with UBB? Works fine for me.


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Andy Bush
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posted 10-26-1999 06:50 AM     Profile for Andy Bush   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Jon

That was a good post.

I would like to comment on your remarks concerning pitch and power.

If I read you right, you suggest controlling airspeed with pitch and glide slope position/descent rate with power. Here's my view of that technique.

First, as always, there are few absolute rules in flying...and so there will be times when power can be used (or should be used) to control the descent...and correspondingly, pitch can be used to control airspeed.

But, as a rule, that is not the best approach in a high performance jet...in real life or in the USAF sim. I would recommend the more traditional throttle for airspeed/back stick for glide slope philosophy. The aircraft in USAF are hard to slow down when coming in for a landing...very unlike real life...but once slowed, they fly more or less correctly.

Your technique is taught in some light aircraft schools. In a Cessna 152, it may have some merit. But not, generally speaking, in a fighter.

As an aside, in my final interview with TWA, prior to being hired, I was questioned by two very senior Captains. They only asked me one question..."If you are low on the glide slope, how do you correct?" I answered and we went on to chit-chat about my career in fighters. At the end of the interview, they asked if I had any questions. I only had one. I wanted to know if the question asked of me was intended to find out if I subscribed to the 'pitch controls airspeed/power controls altitude' philosophy of flying. They said, "Yes". I then said,"That won't work". They then said, "We agree. Anyone thinking that way doesn't get hired here".

Sorta sums it up for me.

Andy


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BEAR257th
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posted 10-26-1999 11:14 AM     Profile for BEAR257th   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Hi Andy,

I think the preference in sims for pitch/speed-throttle/altitude comes from the original USNF sim in '94 which instructed the method in its tutorial & has been widely reproduced on all the sim fourms & BBS's.

I have also read in other places that the Navy preferes the throttle/altitude method for carrier landings because the plane needs to be held at a specific angle for the hook to engage the wires. To steep an angle & it will hit the deck & bounce over the wires & to shallow & it will not reach down to the wire.

They also went on to say this was just the opposite of the correct land based proceedue of power/speed-pitch/atlitude that you talked about with TWA

Maybe someone with carrier experence can comment on this.

BEAR


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SGAV8R
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posted 10-26-1999 12:25 PM     Profile for SGAV8R   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Hmmmm, maybe this is corny, but hang on, what about them speed brakes. Yes, I subscribe to the throttle=speed, AoA=glide scope school of thought, but the speed brakes SHOULD come in as part of speed control no? We deploy them, yes, and we use the throttle to control whatever else in that department needs to be controlled. I won't know abt the real thing, seems to work for me in F4 and the likes though. In Hornet Korea though, your landings can be rough as hell, they still work. Now I wonder if it really is THAT realistic in that sense :-)
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dancho
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posted 10-26-1999 01:49 PM     Profile for dancho   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
The whole "pitch=speed power=altitude" thing was originally a response to the "intuitive" approach of a typical student pilot. Student pilots think "go up=pitch up" and "go fast=firewall throttle." The need to correct these misconceptions resulted in the counter-intuitive idea that the throttle is an altitude control and the elevators control speed. The journey from heuristic device to dogma did not take long and resulted in many silly arguments. The truth, of course, is that all of the controls of the aircraft control it's attitude and position relative to the ground, in different ways. No one formula explains it all.

------------------
dancho


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Andy Bush
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posted 10-26-1999 02:22 PM     Profile for Andy Bush   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Hi Bear

It don't take no stinking Navy guy to comment on this!!

(ggg)

What you say is true of carrier landings...and will be true anytime a pilot wants to touch down on an exact spot regardless of where that 'spot' is.

The Navy pilot wants to get established at his desired approach angle of attack (AOA) as soon as he gets on final. With his AOA set, he then can concentrate on glide path and line up. USAF pilots (and even former USAF pilots, now airline pukes) do the same thing. When we all roll out on final, we let our speed slow as we configure the jet. If speed brakes are used,it is to get a higher RPM out of the engines for a given airspeed (this allows a more rapid engine acceleration in the event of a go around in some aircraft). Once slowed to final approach airspeed (or AOA if that is the primary speed reference in a particular airplane), then we aim our jet at a specific point on the runway. The carrier pilot aims at the location of the arresting wires...the land pilot aims at a point just past the end of the runway (varies with type of jet).

Then we fly down final, trying to maintain a constant speed and constant aim point.

Many, if not most jets, fly at a nose high attitude. The 'nose' is not pointed at the aim point...it is somewhat above that due to the plane's AOA. The 'nose' represents the longitudinal axis and the approximate thrust line. That means the engines are pointed slightly 'up' also and, as a result, the thrust line of the engines has both a rearward vector as well as a 'downward' vector. The down vector of this thrust line 'pushes the plane up' and can be thought of as a component of the total lift vector.

Because of this thrust component to the total lift vector, any time we add power and increase thrust, we also tend to increase total lift...so the plane tends to 'climb'. If a pilot were slightly low on glide path, this slight 'climb' will move him back to the desired glide path. This ability to control descent rate or glide path position is more pronounced in some aircraft...by design. In the F-4, for example, we flew final strictly on AOA. The F-4 had a definite nose high attitude and power changes had an immediate effect on descent rate. Makes sense since the jet was designed as a shipboard fighter.

In the F-104, however, we flew final only on airspeed. The nose was not nearly so high since the full flap position gave us a nose low attitude. We basically aimed the 104 at the end of the runway and flew a flatter than normal approach. Descent rate was controlled with pitch. We were not trying for a spot landing, but rather a touchdown at the proper attitude (which translated into proper touchdown speed) in the 1000' long landing zone.

The same is true of the airliner I now fly. We control airspeed with throttle and descent with stick...

BUT...and here's the bottom line...pitch and power are inter-related. Under most conditions, they cannot be separated. Change one and a corresponding change must be made with the other.

Going back to my earlier post, I think most simmers will be more successful if they correct airspeed with throttle and descent rate with pitch. In a survey sim such as USAF with a wide variety of aircraft types (A-10 to F-105 is about as wide as you can get!!), I think this is the best technique to begin with. As the pilot builds time and experience, he can experiment a bit with pitch and power to control his final approach attitude.

I am well aware that the USAF manual contradicts what I have just said. As I mentioned in the beginning of my earlier post, there are few absolutes in flying. If I were trying to teach a person to land in USAF, I would not recommend the chapter on landing. Not at least without adding a number of "yeah but's" and "here's what they really mean's".

Andy


Posts: 595 | From: St Louis, Mo | Registered: Sep 1999  |  IP: Logged
Andy Bush
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posted 10-26-1999 02:48 PM     Profile for Andy Bush   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Dancho

The 'intuitive' response of 'add power to gain airspeed' is not a misconception. Nor is it wrong. Nor is it unique only to student pilots.

The issue here is the performance envelope and the changes to this envelope that flight control inputs make.

In a light aircraft, the airspeed envelope may be less than 100 knots wide from takeoff to max limiting airspeed. The max climb rate for a typical gross weight and temperature may be only 1000-2000 feet per minute. With performance margins this narrow, changes in pitch or throttle result in flight attitude changes that are not representative of what will be experienced in larger, faster aircraft.

In a light aircraft such as a Piper Cub, if the pitch is increased by a couple of degrees, the result is a very small increase in climb rate...but the effect on speed will be much more noticeable. Conversely, if power is added, the indicated speed will increase marginally (since the airspeed range is so narrow to begin with), and with that speed increase will come an increase in lift. This lift increase will cause the Piper Cub to climb out of proportion to the airspeed gain. It is this perceived mis-match of resultant power and pitch inputs that led to the 'pitch is for airspeed/power is for altitude' theory in light aircraft instruction.

It is an aberration, applicable only to aircraft such as a Piper Cub, and then only when explained by a competent instructor as being unique to this class of aircraft.

Andy


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BEAR257th
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posted 10-26-1999 03:01 PM     Profile for BEAR257th   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Hi Andy,

Yep agree 100% especially with the last your paragraph. It seems like the manual writters at Janes are afflicted with 'wordprocessorites' & find it easy to just lift sections from prior manuals. I took a scan through all of them & they are using the same proceedures (almost the exact same words)in all, even F-15E, that they did in USNF.

I think, especially in the case of Janes F-15 that is why the guys are having so much trouble sticking the landings.

As for the other posters comments on the brakes I find in simland that I get my best results in Janes F-15 & Flanker 2 deploying the speed brakes about 3 NM out & running with higher engine RPM's on final.

In Falcon 4 I leave them closed. The engine in the F-16 seems to spool up much faster then in the other two sims.

BTW the AI in Flanker2 makes the whole approach with the airbrake deployed.

BEAR


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rrevved
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posted 10-26-1999 05:39 PM       Edit/Delete Post   Reply With Quote
They taught pitch=speed power=altitude
to C130 pilots in the early-mid 60's.
I don't know if they still do..

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Andy Bush
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posted 10-26-1999 05:49 PM     Profile for Andy Bush   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Hi rrevved

Haven't seen you in a while...good to hear from you!

No doubt regarding the 130 comment.

The problem isn't that the technique won't 'work'...the technique of using power to control altitude has its application in specific instances.

My interest in this 'debate' is to ensure that our non-pilot simmers do not get misled by the technique and inadvertantly think that the technique is how an aircraft is flown across the board. Pitch and power relationships is a subject that takes much explaining...much more so than a sim manual can ever hope to accomplish.

Andy


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Mellon
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posted 10-26-1999 06:19 PM       Edit/Delete Post   Reply With Quote
I'd like to start off by saying I'm glad this is only a game forum. I respect Andy's background and experience with high-performance jets, so I'll take his word for it when he makes a suggestion about landing high-performance jets with which he has had experience. For everyone else who may be considering taking to the skies in a light general aviation aircraft (Mooney SE, Beechcraft Duke, Cessna 152, Piper Commanche, Pitts SB2, whatever...), the use of throttle to control vertical speed during operation in "the back-side of the flight performance envelope" is widely accepted as [i]correct[/i} and [i]safe[/i} procedure throughout respected circles of the aviation community - to include the FAA and the engineers and test pilots who designed/evaluated the planes. If you find yourself on a checkride with an FAA examiner, you better be using throttle to control climb/descent and pitch for airspeed during departure/approaches. And if he asks you "is this correct procedure," just nod your head up-and-down as hard as you can muttering, "Yes, yes, yes, yes, absolutely, sir, I want my license, yes." Until you come across a plane that has more unique flight characteristics requiring a "type rating," there should be no reason to fly according a different set of rules than the one that gets you your basic license.
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Andy Bush
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posted 10-26-1999 07:50 PM     Profile for Andy Bush   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Mellon

Thanks for your good info...that is exactly how it is in real life when dealing with the FAA!! It's no different in an airliner!

I agree with you with regard to real life flying. My point in all of this is that this is a flight sim forum where the vast majority of our readers have not had the benefit of any pertinent academic schooling in flight theory...so they most likely could not explain the 'behind the power curve part of the flight envelope' if they had to. Because of this, I tend to want to keep it simple...and trying to explain how to control the glide slope with power is not simple!

After 32+ years and nearly 12000 hours of flying, I still find it hard to accept the technique we are discussing. I got my ATP in a Seneca. I spent four years teaching USAF student pilots in a T-37...a 6000# aircraft that is by no means a high performance jet. We soloed out in the C-172 in pilot training and I don't remember our civilian instructors teaching us this technique.

I understand the hows and whys of this technique. My primary concern is that it will create more problems for our flight sim pilots than it will solve...and, the truth be known, I feel exactly the same way about low time pilots in real life general aviation flying.

Here's the ultimate question. If the addition of throttle is used to make an aircraft climb on final approach, then why does the pilot pull back on the stick to take off...according to the technique, that should only make him slow down. Pose this question to a sample of our simmers and see if they can explain it.

Andy


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Hog
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posted 10-26-1999 09:04 PM       Edit/Delete Post   Reply With Quote
Guys could you please that this to a new post? I was really interested in reponses to my post. you have taken it WAAAY off topic. Thanks....
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Mellon (u can thump me)
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posted 10-26-1999 09:35 PM       Edit/Delete Post   Reply With Quote
Actually, if you're taking off in a taildragger, you don't have to pull back, given that you have enough runway, and you're trimmed for the airspeed. It's necessary to pull back on takeoff with tricycle-geared planes because the main gears pivot such that rotation causes the center of gravity to rise, which is work (i.e., force over a distance). I have time in biplanes, and takeoffs are effortless.

Sorry, Hog. But think about it. What did you give me for Christmas last year?


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Viking1
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posted 10-26-1999 11:24 PM     Profile for Viking1     Send New Private Message   Edit/Delete Post   Reply With Quote
Hog,

I finally opened up USAF tonight. I characterize myself as a sim lover, mid to hard core. I never did play IAF, but used to enjoy USNF before it. Enjoyed Longbow II very much, played F4 for a long while until I was too busy to keep up my skills.

I have a feeling that USAF is a keeper for me. It will allow me to enjoy a variety of aircraft without having to spend quite so much time keeping my skills up. It will also allow me to introduce some good friends to combat sims who are too intimidated by the Flanker 2s and Falcon 4s.

USAF has quite a wealth of features. Yep, it also needs a patch, but is playable as is too.

You're right to be careful not to throw out a survey sim like this because some of the hard core crowd don't like it. This middle core market is really really important and that's why we are committed to supporting these sims here at combatsim.com.

Btw, as a mid core survey sim, they have really hit it on the head. If janes combat.net can be fixed up, I may start showing up there myself with some buddies!


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Viking1
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posted 10-26-1999 11:27 PM     Profile for Viking1     Send New Private Message   Edit/Delete Post   Reply With Quote
Btw, there are quite a few hard core sims in the early stages. We might even see an A10 sim show up late in 2000 ;-D
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Andy Bush
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posted 10-27-1999 05:22 AM     Profile for Andy Bush   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Mellon

The aerodynamic forces that permit a takeoff in a taildragger in the manner that you described act upon a tricycle geared aircraft in exactly the same way. The position of the gear has nothing to do with the production of the lift required for takeoff.

By definition, once an aircraft has reached takeoff speed and is trimmed for that speed, any increase in speed from that point will result in a climb.

You see this in your taildragger...I see it in the airliner I fly. If trimmed properly, both aircraft will fly off the runway without pilot input.

Andy


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Viking007
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posted 10-27-1999 11:37 AM       Edit/Delete Post   Reply With Quote
Yeh this is actually me VIKING1 but for the moment our forum won't let me post under my real handle...

I'm responding to HOG's original post.

I consider myself a serious sim player. I have a fortune invested in my equipment. I am a stickler for realism, generally. I don't use cheats or simplified modes when they are available. F4 is STILL on my hard drive

BUT... I like USAF.

It seems that there are some simmers (a real potboiler there) who are hard core and ONLY hardcore, then there are others of us who enjoy the mid core as well. Heck, I even enjoyed Comanche 3

USAF has a lot going for it. These days I find myself too busy to keep my skills to the level to allow me to enjoy F4. What's a guy gonna do? PLay something that doesn't require constantly reading a manual and spending 15 hours a week in the air to stay current, of course!

Further.. USAF allows me to introduce my friends, who are as busy as I am and generally intimidated by Falcon 4, to the sim world. THAT is a good thing for our hobby, gentlemen!

I want to push the hardcore crowd on this. THe hardcore guys should buy the best of the mid core sims as a way of supporting the hobby. And quit complaining so much.

Should we complain about bugs? Yes. SHould we complain about advertised features that don't appear? Yes. Shoudl we complain that a mid core sim isn't hard core? Depends.. do you complain that your wife doesn't look like Jenny McPherson? I hope not.


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SPOT1
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posted 10-27-1999 12:12 PM       Edit/Delete Post   Reply With Quote
Any way - Viking 1 - you are absolutely right about mid level sims. It's a lot like learning how to ride a motorcycle or learning to fly an airplane. To get someone interested in the more sophisticated item or to appreciate it and master it - and to increase future market share you have got to get them something easy. I'f I was going to give a present for Christmas to a child or an adult who doesn't know about computer simulation games - I'd give them ATF or USAF. I wouldn't give them FLANKER2, FALCON4 or F-18. And if somone wanted a quick fix at the end of the day EAW, WWIIF or IAF are perfectly adequate.
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Maurice
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posted 10-27-1999 01:43 PM     Profile for Maurice   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Speaking firmly from the "survey" sim side of the flight sim debate I must say this one has my attention and I'll probably pick it up from what people I've asked have told me about it.

I'm very much a sim fan and love nothing more than working at learning a game but there are limits I have (mainly due to time) and flight sims fall into a category for me where I just don't have the time. I've played a ton of the old soft core 'sims' in the past from the old MPS titles like f-117 to Longbow 2 to Falcon 4. Although I must admit in F4 I usually end up as a greasy spot on the runway when I try playing at full sim levels because I just don't have enough experience as a flight simmer to pick it up as easily as many of you hard core types out there. Thankfully there are games like EAW, USAF, Comanche 3 etc that allow me a minimal learning curve and easy enough settings to where I can get into a game and play quickly enough to enjoy it and as I progress and learn I can turn more features to more of a sim mode.

When it comes to the genre's I love like shooters, tank and NASCAR sims, I'd hate to have only arcade type games like Quake et al (fun, yet totally unrealistic) but each level of play has its place. It's because of shooters like Quake that many people have gotten into the Rainbow series and because of games like Comanche and USAF gamers will get into the more high end sims like F4. Playing F4 from a limited flight background such as myself can be a lesson in frustration if there's no help in the learning curve, something it sounds like USAF may have. (not sure, don't have it yet)

Games like USAF are perfect 'first steps' into a larger world for new virtual aviators. Perfect because they are easy enough to pick up and scalable enough to help you grow in your abilities as a pilot. After becoming confident in a game like USAF one may even move on to an F4 or Flanker sim or maybe not.


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chacalaca
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posted 10-27-1999 02:19 PM       Edit/Delete Post   Reply With Quote
Well said maurice and it sounds like (omitting the speed sensation problem many have complaint about for a minute) I would have fun playing USAF. But I will pass USAF until the price goes down to where I value it at, which is <$20. Sorry Israeli programmers.

chacalaca out.


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Mellon
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posted 10-27-1999 04:47 PM       Edit/Delete Post   Reply With Quote
No, Andy. Not quite true. The CG of tricycle-geared A/C is forward of the mains. For the A/C to rotate about the mains, the CG is displaced vertically. In general, tricycle-geared A/C, therefore, have to expend more energy to change pitch attitude at takeoff. It could take off without pilot input given that it's trimmed properly, but it would require a greater airspeed to create a large enough lift component at the taxi pitch attitude. Exceptions are planes that generate enormous amounts of lift at low angles of attack such as gliders, Burt Rutan's "round the world" plane and the U2 spy plane. I respect your experience as a military pilot, but please respect mine as not only a commercial pilot, but also as an engineer.
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VULTURE
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posted 10-27-1999 05:20 PM     Profile for VULTURE   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
I for one am a Hardcore Flight Sim Pilot and I like this sim alot. Buy the game from Electronics Boutique if you dont like it return it. I have experienced a few bugs with the sim but nothing like Falcon4 had to begin with. This sim is very playable.
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Andy Bush
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posted 10-27-1999 06:52 PM     Profile for Andy Bush   Author's Homepage     Send New Private Message   Edit/Delete Post   Reply With Quote
Mellon

I see your point. And agree. There are always exceptions to anything in aviation, generally speaking.

:-)

Help me with this question. Remember the old Piper Tri-Pacer? I think it was a tricycle geared version of a Piper tail dragger...don't remember which. Let's load them up equally, same field, same day. Put them on the end of the runway. Add full power (don't remember if they had the same engine), stick full aft. Which one breaks ground first? I don't know. I suspect there may be more in play here than main gear position...such as elevator effectiveness.

What I do know is that you and I are in a pissing contest over the minimum AOA needed to generate enough lift to get airborne. Inasmuch as many taildraggers are rotated to a two point attitude during the takeoff roll, the difference is moot. And as you point out, some trike geared a/c do not rotate at all..they 'levitate!!

Andy


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