Official Fulqrum Publishing forum - Fighters in focus

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Official Fulqrum Publishing forum (http://forum.fulqrumpublishing.com/index.php)

- IL-2 Sturmovik (http://forum.fulqrumpublishing.com/forumdisplay.php?f=98)

- - Fighters in focus - SPEED (http://forum.fulqrumpublishing.com/showthread.php?t=1981)

na85	10-09-2007 07:33 PM

Re: Fighters in focus - level speed

Quote:

Originally Posted by DKoor

To bring this forum on right course, here is one 100% on topic thread.
I saw some of you folks complaining how everything about IL-2 is a dead horse (http://i119.photobucket.com/albums/o.../deadhorse.gif) well it ain't 8) ! There are many interesting things to be played with.
Measured in v4.08 on Crimea map.
Results are very accurate, tolerance for error is less than 1%.......... I'll update the list and add new info as I do new tests.
Special remarks listed;

....

Results marked in red are obtained by flying at the t0p speed alts, that means those are absolute t0p level speeds for the specific type.
________
update#1

Are those speed values in IAS or TAS?

DKoor

10-09-2007 07:40 PM

Those are values that can be read on the "Comic Gauge", another words, TAS 8)

MrMojok

10-09-2007 09:24 PM

Nice :)

Kurfürst

10-15-2007 08:39 PM

Quote:

Originally Posted by mottom

I did a similar list for sea level speeds some time ago. Some results are from 4.07m, others from 4.08m. What I have seen the results from DKoor and mine are withing 1%.

BF109 G2---------------545
BF109 G2---------------540 Radiator 2
BF109 G2---------------535 Radiator 4
BF109 G2---------------533 Radiator 6
BF109 G2---------------529 Radiator 8
BF109 G2---------------526 Radiator Open
BF109 G2---------------526 Radiator Auto
BF109 G2---------------528

Interesting stuff on the radiator`s drag effect. For comparison with RL tested data for radiator drag on a Bf 109G-1, please see my site :

http://kurfurst.allaboutwarfare.com/...les/blatt9.jpg

It seems the radiator has very little effect on drag state compared to real life..

DKoor

10-19-2007 09:48 PM

I've compared another set of data..........
To some this may be actually worthwhile......
See how much actual difference is between the Gospel IL-2 Compare V4.07 and IL-2 V4.08.

Some may be surprised.

msalama

10-20-2007 06:48 AM

Excellent work Mr. DeKoor. A big ~S~ for your efforts.

I've always wondered what my favorite ride the Pe-2 would do at altitude... any chance of you checking her when you have the time? You do that and I'll buy you a beer sometime! 8)

DKoor

10-20-2007 07:53 AM

Quote:

Originally Posted by msalama

Not a prob...............she and teh IL-2s are already scheduled.

crazyivan1970

10-20-2007 05:43 PM

I think you outdone tagert on this one D.

:D

msalama

10-20-2007 07:59 PM

S! m8 & thx.

DKoor

10-21-2007 12:39 AM

Quote:

Originally Posted by crazyivan1970

I think you outdone tagert on this one D.

:D

:twisted:

msalama:

Pe-2s1.......SL.......466 default
Pe-2s1.......4700...548 default
Pe-2s84.....SL.......447 default
Pe-2s84.....4600...525 default
Pe-2s110....SL.......440 default
Pe-2s110....4600...516 default
Pe-2s359....SL.......485 default
Pe-2s359....3900...534 default
Pe-2s359....SL.......448 2x500kg+2x250kg
Pe-2s359....SL.......483 6x100kg (internal!)
Pe-2s359....SL.......485 after releasing 2x500kg+2x250kg

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