Jump to content

Question re. 109s handling


Recommended Posts

Posted (edited)

BF10914_zps74f4539a.jpg

 

BF10915_zpsc6fa0b37.jpg

 

BF10916_zpsa57fbc49.jpg

 

 

This show a BF 109  -  with no  rolls at dive in negative G´s , also a big elevator authority  in just 1,5 seconds.

Edited by Mustang
BraveSirRobin
Posted

BF10914_zps74f4539a.jpg

 

BF10915_zpsc6fa0b37.jpg

 

BF10916_zpsa57fbc49.jpg

 

 

This show no problems with rolls at dive , also a big elevator authority  in just 1,5 seconds.

 

There is absolutely no useful information in that series of photographs.

BraveSirRobin
Posted

The video is just as useless as the photographs.

LBR=H-Ostermann
Posted

You have to watch Pips hand plane lesson in seconds 15-17 to understand the fullness of the pictures above. :lol:

Anw.StG2_Tyke
Posted

The video is just as useless as the photographs.

Why?

The video shows a climp and then a dive in app. 1.5 seconds. Try that with an 109 in game. It won't work like that.

This negative roll the 109 does when diving with it, is not normal or realistic at all. That has nothing to do with BIAS some people claim. This is just plain wrong.

  • Upvote 1
BraveSirRobin
Posted

I can not a maneuver like that in the game , in only 1.5 seconds.

 if I try that I do a roll like my old video

 

 

 

 

.

 

There is no way to actually know what that aircraft is doing.  It might be flying straight and level.

Posted (edited)

The plane at in 0.8 seconds change the angle of climb to horizontal flight.

0.6 seconds later change to dive angle is a Fact.

 

This confirms that the flight model developers is almost good about the fast pitch responses at BF 109 elevators.

 

But the plane must NOT do a Roll in fast dive a negative G´s.

Edited by Zak
BraveSirRobin
Posted

The plane at in 0.8 seconds change the angle of climb to horizontal flight.

0.6 seconds later change to dive angle is a Fact.

 

This confirms that the flight model developers is almost good about the fast pitch resposes.

 

But the plane must no do a Roll in fast dive a negative G´s.

 

The video is useless.  You know absolutely nothing about the energy state of the aircraft and you know absolutely nothing about the aircraft shooting the video.  

 

It is completely useless.

Posted

you dont even have the horizon line, how do you determine plane's orientation? Im not even asking about Gs

Posted (edited)

you dont even have the horizon line, how do you determine plane's orientation? Im not even asking about Gs

 

The change between the angle of climb and horizontal flight was made ​​0.8 seconds.

The position and perspective of the camera are the same , 0.8 seconds is a very short time for big changes on view.

 

About the energy state, I can not do that maneuver in the game at any state of energy, without do a roll.

 

If the elevators are in lightened state,  I will do a roll , like at my video at heavy nose down push,
If the elevators are in  heavy state,  I can not do the maneuver. 
 
At the end I can not do the maneuver at game at any energy state.
Edited by Mustang
Anw.StG2_Tyke
Posted

you dont even have the horizon line, how do you determine plane's orientation? Im not even asking about Gs

You simply don't need a horizon line, because somehow you can see the difference between camera angle and plane position on the one side and a flying plane maneuver on the other. Furthermore the camera didn't changed because there were no difference in lighting and so on. When we take in count that this is a old movie with old cameras you would see a huge difference when the camera moved or changed because of lightning and so on.

The camera is fixatet at one point in this case.

  • Upvote 1
DD_bongodriver
Posted

Mustang, chill man, you are not the only one that has raised the exact same oppinions on this subject, they have been beaten to death and the devs 'are' aware of the concerns, they are under no obligation to put it right during this phase of development, we are all waiting for the finished game to see if it is fixed.

Posted (edited)

some gents with incredible nonstandard analytic capabilities in this thread. Reminds me of

http://youtu.be/z8RbE4ATODc

by the way. Is anybody of you able to tell what was the frame rate in the video and whether original timing is preserved

Edited by Tab
Posted (edited)

Mustang, chill man, you are not the only one that has raised the exact same oppinions on this subject, they have been beaten to death and the devs 'are' aware of the concerns, they are under no obligation to put it right during this phase of development, we are all waiting for the finished game to see if it is fixed.

 

You are right  ;)

But I have a year of waiting for them to fix the of ammunition dispersion ( Remember Laser vs Potatoes ) ? :angry: , sometimes I can not calm down, and go myself extremely furious  
 
Ofcourse not so furious 
I need another year to get there   
I'm just kidding  :lol:
 
Tab nice video
  :lol: 
Edited by Mustang
BraveSirRobin
Posted

The camera is fixatet at one point in this case.

 

The camera is on another plane, so it's not fixated on anything.  It's moving, and you have no clue how it's moving relative to the aircraft in the video.

Anw.StG2_Tyke
Posted

The camera is on another plane, so it's not fixated on anything.  It's moving, and you have no clue how it's moving relative to the aircraft in the video.

Actually no,

because that part of the video is from a Wochenschau report, which is filmed from the ground. It is just a propaganda video made to show the civilians the 109 in action.

  • Upvote 1
BraveSirRobin
Posted

Actually no,

because that part of the video is from a Wochenschau report, which is filmed from the ground. It is just a propaganda video made to show the civilians the 109 in action.

 

OK, so it's a guy standing on the ground.  Have you ever tried to video aircraft from the ground?  I have.  You have to move the camera to do it.  Unless you know exactly how the camera moved, the video is useless.  The donkey balls video does a pretty good job of explaining why.

DD_bongodriver
Posted

The donkey balls video showed us how some apparently strange methods end up giving us good information.

Posted

The donkey balls video showed us how some apparently strange methods end up giving us good information.

Yes better all of us be calm  ;)

BraveSirRobin
Posted (edited)

The donkey balls video showed us how some apparently strange methods end up giving us good information.

 

Which is why aircraft test flights are always evaluated from 2 second film clips shot from hand held cameras on the ground.

 

Wait a second...

Edited by BraveSirRobin
DD_bongodriver
Posted

Don't shoot the messenger, I'm just saying what the donkey balls was telling us.

BraveSirRobin
Posted

No, that's not what the donkey balls were telling us.  You're looking at the donkey balls from the wrong direction.


Mustang's foolishness is actually hurting the credibility of the "109 is porked" mob.

DD_bongodriver
Posted

No, it really was telling us that, it is the entire punch line of the joke.

 

the truth is out there, pull the donkeys balls away from your face, we have a video of a 109 doing a neg 'g' bunt and it doesn't spin.

  • Upvote 1
Posted (edited)

Which is why aircraft test flights are always evaluated from 2 second film clips shot from hand held cameras on the ground.

 

Wait a second...

I do not say that movie is  even exact test, but in the facts you are viewing a maneuver performed in less than 2 seconds. 109 doing a neg 'g'  after a climb manuever at 45 º

 

All of my post have a line in common , I say look the original photo , look the original movie.

I can only listen Not NoT Not  but,  ever nobody showed nothing can prove the opposite. 

Honestly I entertain myself a lot in this forum and it's very funny.

Edited by Mustang
BraveSirRobin
Posted

Honestly I entertain myself a lot in this forum and it's very funny.

 

Translated: I'm just trolling.

  • Upvote 1
DD_bongodriver
Posted

Well for a while I thought Mustang was raaaid, raaaid seems to be well tolerated here so why not Mustang.

  • Upvote 1
BraveSirRobin
Posted

raaaaaaaaaaid mostly stays out of the flight sim discussions.   

Posted (edited)

You have to watch Pips hand plane lesson in seconds 15-17 to understand the fullness of the pictures above. :lol:

I prefer see  "Pips" at  The Longest Day movie

 

 

 

 

Incredible "Pips"  in a movie .

 He was one of several D-day combatants to advise on the making of the film The Longest Day.

___________________________________________________
 
Im no raaid .
 
I show original things like photos and videos , not plasticine puppets like raaaid .. 
Edited by Mustang
Posted

Translated: I'm just trolling.

 

Is funny becouse,  " I say look the original photo , look the original movie. " then I can only listen Not NoT Not, But nobody showed nothing can prove the opposite. I do not want to fight just take things relaxedthen I take the fun way 

Posted (edited)

Mustang

 

You are a hero,  don't listen the others "trolls", continues your "109 battle". :biggrin:

 

Sokol1

Edited by Sokol1
Posted (edited)
I just want to help. and show what I find 

In the future when we have Spitefires and Mustangs . You must understand that,  I do not choose sides.

I show the dive test of the 109 at pdf file, which is more negative than positive for the 109 .

I just try to be neutral, but I guess you never will understand.

Edited by Mustang
sturmkraehe
Posted (edited)

Sorry, Mustang, but you need to learn about perspective. The clip you posted does not support anything you want to support.

 

Watch this clip from an Ariane 5 launch

 

 

From 1:37 you see the rocket with its exhaust gas that indicate the trajectory (roughly). As you can see the trail starts out horizontally but then turns apparently downwards. This is a simple effect of a moving object passing by a static observer. I can assure you the rocket still zooms up and does neither turn left or right. 

 

Another clip on the Space Shuttle: 

 

 

Watch from 1:40 (or the whole clip - worthwhile). The Shuttle seems to make a yaw turn to the right but it is just the camera that is turning. 

Edited by sturmkraehe
BraveSirRobin
Posted

The problem isn't that you're showing what you find, the problem is that the stuff you're finding doesn't show anything useful.  

DD_bongodriver
Posted (edited)

Seen it all now, comparing a few seconds of a 109 to a rocket travelling at several times the speed of sound for nearly 4 minutes..........and Mustang is the weird one?

Edited by DD_bongodriver
sturmkraehe
Posted

So why are you comparing then?

DD_bongodriver
Posted

I'm not, I'm sticking to the 109 footage on it's own merit, a few seconds of cine film taken from the ground is not going to see much change of perspective.

sturmkraehe
Posted

Actually it can. Depends how fast the camera holder turns the camera (you can turn a camera about 3 axis - you can turn it also while continuing to point to your motif). This is what I wanted to show. One needs to be extremely careful with angles and perspective when watching a video/photo. This is why you need a static reference point to at least get a grasp about camera movement.

DD_bongodriver
Posted

Yeah, I'm sure the Nazi cameraman was having a creative day and wanted to muck around with new techniques that day.

  • Upvote 1
Guest
This topic is now closed to further replies.
×
×
  • Create New...