Patents

35. 马辉,徐宏阳,赵翔,俞昆,贺多,杨阳,罗忠,李旭,李响. 一种计算柔性圆柱滚子轴承时变刚度的解析-有限元方法[P]. 中国:专利号ZL 202011427157.4,2024-02-13(申请日期 2020/12/9)

Release time:2025-06-26  Hits:

Service Invention or Not:no

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