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Author Topic:   Ground handleing stuff :)
Spanky the Mad Dog
Pilot
posted 05-23- 01:02 AM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here...

Ok I know this can get heated, The only reason I bring this up is cause I'm reading a book that talks about taking off and landing some of the major warbirds.

Ok This is about the Bf109e.

"The Bf 109s narrow stalky undercarriage was the feature that incurred critisism of the aircraft throughtout its life. The toe-out of the mainwheels gave rise to some instability while taxying and the fishtailing necesary for the pilot to see forward ovver and round the nose imposed a heavy strain on the oleos leg. The marked outward cant of these oleos demanded a finely judged kick-off of drift during landing, other wise the Bf 109 was liable to ground loop and almost certainly an oleo would shear."

What do they mean by kick-off while landing?

"taxying, like so many other wartime fighters, necessitated contant fishtailing (a rather awkward manuvery in the fb109 owing to that stalky undercarriage) using the powerful toe operated differential wheelbrakes.

Take-off was brisk and , owing to the tendency to swing to port, it was customary to raise the tail as quickly as posssible, not only to gain rudder effect but so as to see the runway over the long nose. It was also advisable to allow the Bf 109 to fly itself off the ground, as attempting to pull it up too early might result in the wing slats opening unevenly,. At about 100mph the wheels would be retracted"

So as I see it part of our problems with ground handeling is that we need intependent brakes. Don't brush this off please. Cause almost all the other planes used this too for ground handleing, How can we expect to taxi our planes like they did in the war without the steering we need? That tail wheel or rudder never has enough bite.

Onto landing.

"Unfortunatly on touchdown the lift did not spill quickly and it was fairly difficult to avoid some ballooning, particularly on uneven groud. However once the tail wheeel was firmly on the ground it was possible to brake quite hardshly without fear of nosign over. Once again it was essential to start fishtailing at the end of the landing round in order to see beyond the nose. As previosusly remarked the undercarriage was not exactly robust and many aircraft came to grief during landing."

So as you can see the bounce on landing ISN'T exactly non-realistic. And having independend wheel brakes could help us avoid the run off to the runway and into the buildings on landing. after slowing down to the point where the rudder lost its effect.

So , all that bouncing did happen on landing. And we need independent brakes.

One more thought on this subject.

Some times people have problems taking off because of wind. Well what do you do when your taking off for real?

You fly INTO the wind. In some of the missions we play the maker hasn't done that. they have the aircraft take off from the wrong runway. Pick a wind direction and then pick the closest runway for all the planes to take off from. That could help alot. I'm not saying they always had a runway to do that but it could really help out online.

Lastly I think we need to edit a couple airfields.

those ones with buildings not even a fighters wingspan away from the runway are just plain dumb. I don't think any real airstrips where like that (correct me if i'm wrong) and it just adds to the hassle of taking off.

Anyway just some thoughts.

Lets add some independent wheel brakes and start desiging missions with the wind in mind instead of just an after thought.

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ArgonV
Pilot
posted 05-23- 01:08 AM     Click Here to See the Profile for ArgonV   Click Here to Email ArgonV     Edit/Delete Message   Reply w/Quote
Has anyone figured out how to couple the ground steering with the rudder instead of the airlerons?

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Spanky the Mad Dog
Pilot
posted 05-23- 01:37 AM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here...

Yeah man its right in the options?

Under Imput, Couple steering to rudder.

That does it, The wording is a little wierd but what else could it mean? And my tail wheel moves with my rudder.

BTW, reading the book more.

The LA-5

"It displayed some caprisiusness when landing; on touching down it tended to bounce."

The B-17

"You had a problem when landing light in that the Fort tended to float above the runway. You learned to get the tyres onto the surface quickly otherwise you could find yourself in a situation where you where running out of runway."

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ArgonV
Pilot
posted 05-23- 01:59 AM     Click Here to See the Profile for ArgonV   Click Here to Email ArgonV     Edit/Delete Message   Reply w/Quote
All I have to say for myself is "duh!" Thanks Spanky!

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Spanky the Mad Dog
Pilot
posted 05-23- 02:07 AM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here...

No prob man. Like I said the wording is kinda weird.

So what do you think of what I wrote here?

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ArgonV
Pilot
posted 05-23- 02:42 AM     Click Here to See the Profile for ArgonV   Click Here to Email ArgonV     Edit/Delete Message   Reply w/Quote
Landings and Takeoffs are by no means easy. This book you are reading clearly points this out and is quite descriptive about it. (BTW, what is the name of the book(s)?) However, I do feel that the "bouncyness" in the game goes a little bit above than that of "normal" so to speak. Not all planes in the game are bad on the ground, but there are many. I'm not saying there shouldn't be "bouncyness" but is does need to be cut down a bit. The WWI planes are beginning to be less bouncy and "flimsy" on the ground. The Nieuport17 needs some work still, but these WWI planes are shaping up nicely in terms of ground and air controll. On the ground and in the air the WWII planes just dont feel heavy enough like in other sims Ive played. Now as for independent wheel breaks... WE NEED THIS! I feel every flight sim should have this feature to beable to be called "realistic". And as for the wind... It played a MAJOR part in landings and takeoffs and it deserves more attention IMO.

[This message has been edited by ArgonV (edited 05-23-2000).]

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Spanky the Mad Dog
Pilot
posted 05-23- 03:00 AM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here...

Yeah I would still agree that it is a little to much right now, But anyting under say 3 bounces is is probly realistic.

I think as the FMs and just general skills of the plane makers increase we will see better ground handleing.

The name of the book is:

In the cockpit
Flying the worlds greatest aircraft.

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Spanky the Mad Dog
Pilot
posted 05-23- 11:27 AM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here...

So anyone know how to add independent brakes? I would think its duable but just needs to be added to the planes?

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Snickers
Pilot
posted 05-23- 11:39 AM     Click Here to See the Profile for Snickers   Click Here to Email Snickers     Edit/Delete Message   Reply w/Quote
Actually, I belive independent braking is supported in the beta patch.... I don't know what changes (if any) would need to be made to the planes....

------------------
Snickers
=FC=

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Archangel01
Pilot
posted 05-23- 11:41 AM     Click Here to See the Profile for Archangel01   Click Here to Email Archangel01     Edit/Delete Message   Reply w/Quote
I agree 100% with you Spanky, Am I wrong or this post was inspired after our 3 bf-109s of the same runway didnt TO ?? Well, It will help me Thank you again Spanky ! See you on the runway.

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Spanky the Mad Dog
Pilot
posted 05-23- 12:08 PM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here...

Actually it was the book that made me think of it.

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Spanky the Mad Dog
Pilot
posted 05-23- 12:08 PM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here...

Actually it was the book that made me think of it.

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Zurawski
Pilot
posted 05-23- 12:12 PM     Click Here to See the Profile for Zurawski   Click Here to Email Zurawski     Edit/Delete Message   Reply w/Quote
... Spanky,

Just to make sure your understanding what your reading ...

The toe breaks are only used while "taxing" or when rolling @ the end of a landing. They are NOT used while "in/durring" take-off or landing in and of themselves ... That would be suicide!

The 109's with the next PlanePack will exhibit drasticly better ground handling ... I promise you!

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slk
unregistered
posted 05-23- 12:23 PM           Edit/Delete Message   Reply w/Quote
Well my 2 cents,
I have less of a problem with any of the 109 as I do with the p51. But in the beginnings for me playing FS all I use to fly was the 5.2 p51 and p38. When I flew with some Euro boys one day I tried and tried to get a 109 off the ground and couldn't. Now that the 190a has been "deballed" I mostly fly US A/C and the transition has been tough, but I'm getting better. Different planes have different characteristics, keep practicing and you'll get better. The 109 doesn't like to be horsed on T,O, throttle up 4-5 clicks at 1/2 flaps, when the tail lifts straighten out and put her to the wood. Try this. it took me a while to learn and sometimes I still crash...
Psi

Got it spelling police...
Two spelling errors I'd better watch my typ'n
[This message has been edited by slk (edited 05-23-2000).]

[This message has been edited by slk (edited 05-23-2000).]

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Spanky the Mad Dog
Pilot
posted 05-23- 12:57 PM     Click Here to See the Profile for Spanky the Mad Dog   Click Here to Email Spanky the Mad Dog     Edit/Delete Message   Reply w/Quote
Spanky here..

Guys, I'm not saying I'm having a hard time taking off or landing here.

What I'm saying is it could help ground ops be more realistic.

Yeah Zur you wouldn't use them while taking off and landing, BUT you would in until your rudder got some bite.

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Laika 801
Pilot
posted 05-23- 02:09 PM     Click Here to See the Profile for Laika 801   Click Here to Email Laika 801     Edit/Delete Message   Reply w/Quote
Could someone help me with this :
http://www.fightersquadron.com/ubb/Forum7/HTML/000736.html

Any tips ??

Sorrythanks !

LK

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lfbpro
Pilot
posted 05-24- 05:06 PM     Click Here to See the Profile for lfbpro   Click Here to Email lfbpro     Edit/Delete Message   Reply w/Quote
this topic is interesting but Zur. is right the breaks are only used during taxying and at the end of the landing with a big backway stick mouvment.
BTW it will be very appreciate to have those damn toe breaks it will be more fun on the runway.a good key for that could be (on joy) left or right rudder + B if kind of combo is possible,cause on real A/c the toe breaks are coupled with the rudder pedal and on some a/c you have to be very carefull with that and most of the pilotes put the back of theire feet(sorry forget the right word) fermly on the floor!

------------------
-=BAB=-lfbpro

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