摘要
本文基于ANSYS环境提出一种船舶推进轴系动力学仿真方法,并首次探讨了主机在轴系动力学仿真中的影响。文中从模态分析和瞬态动力学分析两个方面入手,比较了带主机轴系模型与不带主机轴系模型在动力学分析中的差异。并通过一个工程实例,验证了该方法的适用性。
This paper proposes a method of simulation of dynamics for propulsive shafting of ship by ANSYS. And it is the first time to discuss the effects of engine on simulation of dynamics.By modal analysis and transient analysis,this paper studies the difference of shafting model between with engine and without engine.Finally,some useful conclusion is drawn.And a practical engineering calculation example illustrates the availability of the proposed method.
出处
《噪声与振动控制》
CSCD
2003年第4期16-18,共3页
Noise and Vibration Control
