摘要
车辆的动力总成悬置系统由于其本身材料限制,对温度变化较敏感.本文通过对比常温下和高温下悬置的动、静刚度值,明确温度对悬置系统性能的具体影响,并为今后悬置系统的工程设计提出一定的参考.
In the engine mount system, the main insulators are made of natural rubber, which is very sen- sitive to temperature. Both dynamic stiffness and static stiffness in atmosphere temperature and high temperature were compared respectively, and how the temperature could affect the engine mount performance was figured out. The test results can serve as the basic reference to the future engineering design.
出处
《佳木斯大学学报（自然科学版）》
CAS
2013年第6期850-853,858,共5页
Journal of Jiamusi University：Natural Science Edition
关键词
高温
悬置
动刚度
静刚度
high temperature
engine mount
dynamic stiffness
static stiffness
