发表于 2010-05-25 06:33 IP属地：未知
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转自路虎坛的车身抗扭刚性
科学的看车身抗扭刚度
早在2004年，混在TOM汽车论坛的时候，我就发表过一些关于白车身对被动和主动安全很重要的贴子，其中提到了发现3的静态抗扭刚度为19000Nm/deg，不过那时候我没有收集太多数据，只是提到一般车的水平都是在1万“牛·米/度”以下。
Alfa Romeo 159 31,400 Nm/deg
Alfa Romeo Spider 11,200 to 13,000 Nm/deg (depending on the roof opened or closed)
Aston Martin DB9 Convertible 15,500 Nm/deg
Aston Martin DB9 Coupe 27,000 Nm/deg
Audi A2 11,900 Nm/deg
Audi A8 25,000 Nm/deg
Audi TT 10,000 Nm/deg (22Hz)
Audi TT Coupe 19,000 Nm/deg
Audi TT Coupe(2007) 28,500 Nm/deg
Bentley Continental GTC Dyna. 30Hz (an incredible figure for a convertible)
BMW 7 series 35,000 Nm/deg
BMW E36 Touring 10,900 Nm/deg
BMW E36 Z3 5,600 Nm/deg
BMW E46 Convertible 10,500 Nm/deg
BMW E46 Coupe (w/folding seats) 12,500 Nm/deg
BMW E46 Sedan (w/folding seats) 13,000 Nm/deg
BMW E46 Sedan (w/o folding seats) 18,000 Nm/deg
BMW E46 Wagon (w/folding seats) 14,000 Nm/deg
BMW E90 25% higher than E46
BMW New X5 27,000 Nm/deg (Mixed Material Concept)
BMW X5 23,500 Nm/deg
BMW Z4 14,500 Nm/deg (Dyna. 21Hz)
BMW Z4M Coupe 32,000 Nm/deg (all contributed by the fixed metal roof)
BMW Z4M Roadster 16,000 Nm/deg
Chevrolet Cobalt Dyna. 28 Hz
Chrysler Crossfire 2007 20,140 Nm/deg (exceptionally)
Chrysler Durango 6,800 Nm/deg
Chrysler LX sedan 17,897 Nm/deg
Chrysler Sebring 2007 24,275 Nm/deg
Current F1 cars 15,000 - 40,000 Nm/deg
Dodge Neon 6,000 Nm/deg
Dodge Viper Coupe 7,600 Nm/deg
Ferrari 355 10,035 Nm/deg (bending: 727 kg/mm)
Ferrari 360 14,445 Nm/deg (bending: 1,032 kg/mm)
Ferrari 360 Modena ~21,680 - 23,000 Nm/deg
Ferrari 360 Modena Spider ~13,008 - 13,800 Nm/deg
Ferrari 360 Spider 8,500 Nm/deg
Ferrari 430 17,334 Nm/deg
Ferrari 430 ~26,016 - 27,600 Nm/deg
Ferrari F50 34,570 Nm/deg
Ferrari F50 34,600 Nm/deg
Fiat Grande Punto 3-door 19,700 Nm/deg
Fiat Grande Punto 5-door 16,500 Nm/deg
Ford GT ~29,000 - 30,352 Nm/deg
Ford GT 27,100 Nm/deg
Ford GT40 MkI 17,000 Nm/deg
Ford Mustang 2003 16,000 Nm/deg
Ford Mustang 2005 21,000 Nm/deg
Ford Mustang Convertible (2003) 4,800 Nm/deg
Ford Mustang Convertible (2005) 9,500 Nm/deg
Jaguar XK Conv. 4.2 V8 15,300 Nm/deg
Jaguar XK Coupe 4.2 V8 29,600 Nm/deg
Jaguar X-Type Estate 16,319 Nm/deg
Jaguar X-Type Sedan 22,000 Nm/deg
Koengisegg CC8S 28,100 Nm/deg
Koenigsegg CC-8 28,100 Nm/deg
Koenigsegg CC8S 28,100 Nm/deg
Lamborghini Gallardo 23,048 Nm/dege
Lamborghini Gallardo Coupe 28,000 Nm/deg
Lamborghini Murcielago 20,000 Nm/deg
Lotus 33 3,253 Nm/deg
Lotus Elan 7,900 Nm/deg
Lotus Elan GRP body 8,900 Nm/deg
Lotus Elise 10,000 Nm/deg
Lotus Elise 10,500 Nm/deg
Lotus Elise 111s 11,000 Nm/deg
Lotus Elise S2 Exige (2004) 10,500 Nm/deg
Lotus Esprit SE Turbo 5,850 Nm/deg
Lotus-STP Indy car 1965 4,067 Nm/deg
Magna Steyr MILA Concept 9,250 Nm/deg
Mallite McLaren 1966 13,558 Nm/deg
Mazda Miata NC 8,800 Nm/deg
Mazda NA and NB 6,000 Nm/deg
Mazda Rx-7 ~15,000 Nm/deg
Mazda Rx-8 30,000 Nm/deg (hard to believe)
McLaren F1 13,500 Nm/deg
MG ZT 24,000 Nm/deg
MGF 7,100 Nm/deg
MGF 7,100 Nm/deg
MGTF 8,500 Nm/deg
Mini (2003) 24,500 Nm/deg
MINI Cooper Convertible 9,000 Nm/deg
MX-5 (mk1) 6,000 Nm/deg (approx)
MX-5 New 2006 8,800 Nm/deg
Pagani Zonda C12 S 26,300 Nm/deg
Pagani Zonda S 26,300 Nm/deg
Pagani Zonda S 7.3 26,300 Nm/deg
Porsche 911 Turbo (2000) 13,500 Nm/deg
Porsche 911 Turbo 996 27,000 Nm/deg
Porsche 911 Turbo 996 Convertible 11,600 Nm/deg
Porsche 911 Turbo non-conv 27,000 Nm/deg
Porsche 959 12,900 Nm/deg
Porsche 996 Turbo Convertible 11,600 Nm/deg
Porsche Cayman 31,500 Nm/deg
Renault Sport Spider 10,000 Nm/deg
Rolls Royce Phantom 40,000 Nm/deg
Saab 9-3 Sedan 2008 22,000 Nm/deg
Saab 9-3 SportCombi 21,000 Nm/deg
Saab New 9-3 Convertible 11,500 Nm/deg
SPT-Paxton turbo Indy car 1967 47,453 Nm/deg
Superperformance Coupe 8,134 Nm/deg
Viper Coupe ~12,000 Nm/deg
Viper GTS-R race car 25,082 Nm/deg
Volvo S60 20,000 Nm/deg
Volvo S80 18,600 Nm/deg
VW Bugatti Veyron 60,000 Nm/deg (Highest)
VW Fox 17,941 Nm/deg
VW Golf 4 Door(1980) 4,900 Nm/deg (BIW from old car)
VW Golf V 25,000 Nm/deg
VW Golf V GTI 25,000 Nm/deg
VW Passat 32,400 Nm/deg
VW Polo 19,000 Nm/deg
VW SEAT Cupra Sport Ibiza (Rally car) 35,928 Nm/deg
VW Touareg 36,900 Nm/deg (Very good)
F1:
Space Frame: 1,356 Nm/deg
Lotus 25: 3,254 Nm/deg
First aluminum monocoques: 6,102 - 8,136 Nm/deg
First carbon monocoque (Mclaren MP4/1): 19,662 Nm/deg
Carbon fibre monocoques (nowadays): 29,832 - 32,522 Nm/deg
F2000: 24,496 Nm/deg
下面列出部分数据来源：
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