摘要
讨论轴系扭振模型的缩减与修正方法,修正时采用固有频率作为参考基,实例表明,本讨论的方法有较高的精度和可靠性。
Ih this paper, authors propose a new method for torsional vibration model reduction and discuss the method to improve the model with the inherent frequency as reference base. Application in an example shows that this method has better accuracy and reliability.
出处
《内燃机工程》
EI
CAS
CSCD
北大核心
1997年第2期49-56,共8页
Chinese Internal Combustion Engine Engineering
基金
国家"八五"重点攻关项目!85-720-07
关键词
扭振
模型
修正
轴系
固有频率
内燃机
Torsional Vibration Model Treatment Improvement Shaft System