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| 四轴精密电火花成型机床立柱的优化设计 | |
| 引用本文： | 徐欣. 四轴精密电火花成型机床立柱的优化设计[J]. 制造技术与机床, 2007, 0(7): 79-81 |
| 作者姓名： | 徐欣 |
| 作者单位： | 浙江工业大学机械制造与自动化教育部重点实验室,浙江,杭州,310014 |
| 摘 要： | 基于有限元方法(FEM),应用Patran和Nastran对四轴精密电火花成型机床的立柱进行静态分析与模态分析,求出其静态变形、算出其各阶固有频率和振型,为立柱的优化设计提供了详实可靠的理论依据。 |
| 关 键 词： | 静态分析 模态分析 固有频率 |
| 修稿时间： | 2006-09-19 |
Optimum Design on the Column of Four Shafts Precision EDM |
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| XU Xin. Optimum Design on the Column of Four Shafts Precision EDM[J]. Manufacturing Technology & Machine Tool, 2007, 0(7): 79-81 | |
| Authors: | XU Xin |
| Affiliation: | Key Laboratory for Mechanical Manufacturing and Automation of Educational Ministry, Zhejiang University of Technology, Hangzhou 310014, CHN |
| Abstract: | Using the software of Patran and Nastran, the author made static analysis and modal analysis on the column of four shafts Precision EDM based on FEM. The results of static deformation, natural frequency and mode are obtained, which provide the detailed and reliable data for optimum design of the column. |
| Keywords: | FEM |
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