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《机床动力学》的产生和发展《机床动力学》是一门新兴学科,七十年代才得到比较迅速的发展,逐步形成独立的学科。我们知道,机床设计目前发展的趋势是:由静态分析向动态分析、由线性分析向非线性分析、由安全设计向最佳设计、由手工计算向自动化计算过渡,以适应机床向高效、高速、高温、低耗、低成本等现代化要求发展。由此可见,随着生产技术的迅速发展,对机床动态性能的要求越来越高。为了解决机床工作过程中可能出现的各种振动问题,设计出具有良好动态性能的机床,需要
The emergence and development of “Machine Tool Dynamics” “Machine Tool Dynamics” is a new discipline, only in the seventies relatively rapid development, and gradually form an independent discipline. We know that the current trends in machine tool design are: from static analysis to dynamic analysis, from linear analysis to nonlinear analysis, from safety design to the best design, from manual calculation to automated calculation of the transition to adapt to the machine to high efficiency, high speed, High temperature, low consumption, low cost and other modern requirements development. Thus, with the rapid development of production technology, the dynamic performance of the machine is increasingly demanding. In order to solve all kinds of vibration problems that may occur during the machine tool work, it is necessary to design a machine tool with good dynamic performance