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利用ANSYS对飞轮进行模态分析,采用ANSYS软件模态分析模块中的BLOCK LANC-ZOS方法进行模态计算,得到飞轮的前6阶固有频率及其对应的振型,并利用ANSYS软件分别计算出了用铸钢和铸铁制造的飞轮各阶模态对应的临界转速。
Using ANSYS modal analysis of the flywheel, modal calculation using the BLOCK LANC-ZOS method in the ANSYS software modal analysis module, the first 6 natural frequencies and their corresponding vibration modes of the flywheel are obtained and calculated by ANSYS software The use of cast steel and cast iron flywheel mode corresponding to the critical speed of rotation.