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应用有限元法对XN2110型柴油机机体进行了有限元模态分析,并通过对各种方案结果的比较,提出一种提高刚度和强度的方法,同时为机体的动态响应分析提供了可靠的动力学模型。
Finite element modal analysis of XN2110 diesel engine body is carried out by using finite element method. Through comparison of the results of various schemes, a method of improving rigidity and strength is proposed, and a reliable kinetics analysis is provided for the dynamic response of the engine body model.