| 网格法的自动检测技术研究 |
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| 引用本文： | 关锷,何世平.网格法的自动检测技术研究[J].固体力学学报,1996,17(4):290-295. |
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| 作者姓名： | 关锷 何世平 |
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| 作者单位： | 中国科技大学力学系 |
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| 摘 要： | 详细地讨论网格法的自动检测原理及方法，探讨自动网格法应用于细观力学的可能性，并验证性地使用自动网格法测量裂纹尖端的位移场，给出测量精度。
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| 关 键 词： | 网格法 细观力学 自动检测 裂纹尖端 |
THE STUDY OF THE AUTO-INSPECTION OF GRID METHOD |
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| Guan E, He Shiping, Wu Xiaoping, Wans Peng.THE STUDY OF THE AUTO-INSPECTION OF GRID METHOD[J].Acta Mechnica Solida Sinica,1996,17(4):290-295. |
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| Authors: | Guan E He Shiping Wu Xiaoping Wans Peng |
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| Abstract: | The automatic inspection principle and procedure of grid method are discussed in derail, and the Probability of using the auto-grid method to mesomechanics is raised. By using the auto-grid method, the displacement fields around a crack tip are measured with 50 lines/mm grid. The Precision is given and the potentislity of improving the precision is also discussed. |
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| Keywords: | gild method mesomechanics auto-inspection crack tip displacement field |
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