【摘要】 汽车悬架在制造和装配过程中,误差是不可避免的,导致每个悬架运动学特性和设计特性并不完全一致,而这种运动学特性的一致性差别会影响汽车产品的整体品质。目前,还没有文献提出如何保证汽车悬架产品一致性的方法。通过研究旨在利用区间方法建立其生产一致性控制的数学模型。通过使用这种方法对双横臂独立悬架模型的产品的一致性进行优化,证明用区间方法控制汽车悬架外特性的一致性是可行的。更多还原

【Abstract】 During automobile suspension manufacture and assembling,deviation is inescapable.Therefore,each suspension kinematics can not be completely conformity with design capacities.However,the deviation of conformity in kinematics will affect the whole qualities on automobile products.At present,there aren’t any papers about the effective methods on how to ensure the conformity on suspension products.This paper presents a control mathematics method of suspension product conformity with interval method.By using this method,the optimization of the conformity in double wishbone independent suspension product model has been made,and it is proved that it is feasible to control the conformity of external automobile suspension by using interval method.更多还原