Fulqrum Publishing Home   |   Register   |   Today Posts   |   Members   |   UserCP   |   Calendar   |   Search   |   FAQ

Go Back   Official Fulqrum Publishing forum > Fulqrum Publishing > IL-2 Sturmovik > Daidalos Team discussions

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #11  
Old 02-11-2012, 07:08 PM
-=MadCat=- -=MadCat=- is offline
Approved Member
 
Join Date: Aug 2010
Posts: 25
Default

Back from some quick tests I just did.

This time I set up a FMB mission with 4 B-29 as "Target Drones" and a Bf110 / Hs 129 for me (both armed with BK 3.7).

Bf110:
Ordered the 4 B-29 to fly a straight path across the map with 400 km/h at 1000m altitude.
Convergence for cannons was set to my usual 400 meters (didnt test other convergences now).

According to Wikipedia the BK 3.7 used in the Ju87 had a muzzle velocity of 780 - 1170 m/s, so I estimated a rough 950m/s (const.) for this test.
For the projectile to cover 400m it takes ~0.42 seconds, where the B-29 covers ~50m. So I took my shots from ~350m distance, primarily aiming for the engines 2 and 3.
Result was the bullets going too low, no hits unless I aimed over the wing or when my aim was sluggish and I didn't keep the plane stable. I took about 30 to 40 shots.
In addition I discovered a pattern, every 3rd shot goes sligtly low but still low, the 2 shots in between go way low.

Hs 129:
Adjusting the bombers' speed to 300 km/h and after taking the moving system into account again, I took my shots from about 360m.
This time aiming for engines 1 and 4.
5 shots 4 dead or burning engines, with the sight right on the engine nacelles. I give that one missed shot to my sluggish aim again.
In total I did about 10 shots with the Hs 129, but it got clear early that the bullets went where I aimed.

I might do more testing when there is more time, but so far my first impression got confirmed.
I even think taking a moving system into the equasion with muzzle velocity, travel time and bla wouldn't be necessary, but hey.

Once time permits and I did more testing on this, I will report further results.
In the mean time, maybe someone else could try some testing too, so we get more results from more than just 1 person.

So far thx all, have a good evening !
Reply With Quote
 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 04:40 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright © 2007 Fulqrum Publishing. All rights reserved.