按這裡檢視外部影片 (按這裡在新視窗中開啟影片)
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Scintilla wrote:
有沒有人可以解釋一下...(恕刪)
首先那是A8.........不是A6
第二 這裡都討論過了
國外網友都罵翻了 看來BMW耍了一點心機
利用torque sensing的Torsen EDL所做的一個測試 並非真實狀況
文中並提到 Audi Quattro踩一點煞車 也是可以脫困的
http://www.youtube.com/watch?v=dGWsogAlZLE
eingeladenhussein (2 個月 以前)
this video is tricked so much and has nothing to with a real competitive between xDrive and Quattro.
As you can see the bmw is on the brakes the whole time and when they repeat it with the Audi, they don't brake anymore because they know precisely, that Audi is using a Torsen-Diff.
Torsen is a shortcut for "torque sensing" which means that the balancing of powertrain torque between front and rear is based pure mechanically on the actual need of torque,
eingeladenhussein (2 個月 以前) eingeladenhussein
The cowardly absurd men knew about this fact and try to fake this complete damn experiment by not braking the Audi. If they would have done, they had to admit that the Quattro System is much more effectively than xDrive.
I would lovely see the xDrive-multi-disc-clutches blowing up overheating in heavy snow while the Torsen distributes the torque hour by hour.
Only noobs will fall for this ...
eingeladenhussein (2 個月 以前)
So how can you fix it?
This is so simple. The only thing you have to do is to brake a little bit while you step on the gas. So then the absorbed torque of the free spinning axle becomes bigger, the Torsen gives much more torque to the other axle and the car will move foreward conmpletely without any problems.
eingeladenhussein (2 個月 以前)
not of rotary speed of the wheels as in the BMW.
So if a Quattro stands on free dynamometer roller with only one axle, this axle doesn't absorb any torque so the Torsen has no chance to distribute any torque to the other axle. So the speed of free axle will raise up but the car won't move because the Torsen is torque sensing not speed sensing or rotary sensing or something like this. Did you understand that?
Naricissistic, my god I love it
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Aluminum wrote:
"As you can see the bmw is on the brakes the whole time and when they repeat it with the Audi, they don't brake anymore "
.......(恕刪)
hello Alu :) i am not so sure about they said...
me understanding is both the 5er and A8 drviers' foot had been put on the brake paddle as both cars tail light were "on" when they about to see some rotation of the rear wheels...
and those guys at the comment you post said 5er did the brake but either the A8 ?
why is that?
obviously the BMW were only on the brake before it took off
and i saw the Audi were also only on brake before it stat to rev ....
thanks for the kindly reply
