摘要
整车设计姿态举足轻重,跑车、轿车、SUV均有其专属姿态特征。奥迪系列、沃尔沃S90、本田雅阁等轿车相比国产轿车整体观感给人感觉不止提升一个档次,为什么同级轿车会相差这么大?就是因为整车姿态。前者整车整备和满载姿态角接近0°,后者前低后高,为什么设计成前低后高?下文将从定义、影响因素、推理过程、影响性能四个版块描述。
The design posture of the whole vehicle is very important.Sports cars,cars,and SUVs all have their own posture characteristics.Compared with domestic cars,the overall look and feel of Audi series,Volvo S90,Honda Accord and other sedans is more than a higher level.Why are cars in the same class so different?It is because of the posture of the vehicle.The former has a complete vehicle preparation and full-load attitude angle close to 0°,while the latter is low in the front and high in the rear.The following sections describe the defi nition,infl uencing factors,reasoning process,and infl uencing performance.
出处
《时代汽车》
2021年第2期139-140,共2页
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关键词
姿态
整车设计
悬架计算
轮胎刚度曲线
posture
vehicle design
suspension calculation
tire stiffness curve
