| 超塑变形锰黄铜的空洞 |
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| 引用本文： | 李秀清 赵友昌. 超塑变形锰黄铜的空洞[J]. 华中师范大学学报(自然科学版), 1993, 27(3): 324-327 |
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| 作者姓名： | 李秀清 赵友昌 |
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| 作者单位： | 华中师范大学物理系(李秀清)，吉林大学材料系(赵友昌) |
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| 摘 要： |
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| 关 键 词： | 空洞 超塑性 应变速率 锰黄铜 变形 |
CAVITATION BEHAVIOR OF MANGANESE-BRASS DURING SUPERPLASTIC DEFORMATION |
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| Li Xiuqing. CAVITATION BEHAVIOR OF MANGANESE-BRASS DURING SUPERPLASTIC DEFORMATION[J]. Journal of Central China Normal University(Natural Sciences), 1993, 27(3): 324-327 |
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| Authors: | Li Xiuqing |
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| Abstract: | In this paper, a study of the cavitation of manganese-brass during superplastic deformation is reported. Experiments show that increase of metastable cavities will increase the energy of the system and develop superplasticity of the materials. The growth of stable cavities is the main cause resulting in early fractiure. |
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| Keywords: | cavitation superplasticity strain rate |
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