structural dynamic response 结构动态响应 ; 结构动力反应
aircraft structural dynamic response 飞机结构动响应
structural dynamic response analysis 结构动力响应分析
The structural dynamic response of a certain multi? cylinder internal combustion engine block is analyzed applying finite element method.
应用有限元方法对某多缸内燃机机体在活塞推力作用下的结构动力响应进行了分析。
Based on state equation for structural dynamic response, the iteration computing scheme is established.
基于结构动力响应分析的状态方程，建立了迭代计算格式。
A numerical example is given, the results are compared with direct integration method and precision integration method. It is quite effective for computing the structural dynamic response.
文中给出一个算例，其数值结果与直接积分法、精细积分法作了比较，文中方法对结构动力响应计算是十分有效的。
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