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根据现代动力学理论,本文研究了适合于由电子计算机计算动态响应的数学模型、降低主传动动载荷的参数优化设计和主传动系统中的稳态振动,提出了计算动态响应的实用而又简单的方法,并编制了相应的程序。本文还编制了两个相应于改进了的POWELL法和HOLZER法的计算程序,并用此程序来进行优化设计和分析分支系统的频率及振型。
According to the theory of modern dynamics, this paper studies the mathematic model suitable for calculating the dynamic response by electronic computer, reduces the parameter optimization design of the main transmission dynamic load and the steady-state vibration in the main transmission system, and presents the practical and simple calculation of the dynamic response The method, and has compiled the corresponding procedure. This paper also compiled two corresponding to the improved POWELL method and HOLZER calculation program, and use this program to optimize the design and analysis of the branch system frequency and mode shape.