| 基于HyperWorks的滚珠丝杠疲劳寿命仿真 |
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| 引用本文： | 张瑞华. 基于HyperWorks的滚珠丝杠疲劳寿命仿真[J]. 机械工程师, 2013, 0(12): 146-148 |
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| 作者姓名： | 张瑞华 |
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| 作者单位： | 南通职业大学机械工程学院,江苏南通226007 |
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| 基金项目： | 南通市应用研究计划项目（K2010064）;南通职业大学自然科学基金项目（1106105） |
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| 摘 要： | 滚珠丝杠的性能直接影响数控机床整机的质量和寿命。基于HyperWorks软件平台对滚珠丝杠进行疲劳寿命仿真，验证其疲劳寿命符合设计要求，为滚珠丝杠的可靠性提高及其结构优化提供重要依据。
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| 关 键 词： | 滚珠丝杠 HyperWorksi疲劳寿命 仿真 |
Fatigue-life Simulation on the Ball Screw Based on HyperWorks |
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| ZHANG Rui-hua. Fatigue-life Simulation on the Ball Screw Based on HyperWorks[J]. Mechanical Engineer, 2013, 0(12): 146-148 |
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| Authors: | ZHANG Rui-hua |
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| Affiliation: | ZHANG Rui-hua (School of M.E. of Nantong Vocational University, Nantong 226007, China) |
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| Abstract: | The performance of the ball screw has a direct impact on the quality and service life of CNC machine tool. Based on HyperWorks Platform, the paper simulated the ball screw＇s fatigue-life which was verified could meet the design requirements. These results could provide important foundation for improving the reliability and optimizing structure of the ball screw. |
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| Keywords: | ball screw HyperWorks modality analysis fatigue-life simulation |
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