| 高锰钢爆炸硬化机理实验研究 |
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| 引用本文： | 陈富生.高锰钢爆炸硬化机理实验研究[J].武汉科技大学学报(自然科学版),1991(4). |
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| 作者姓名： | 陈富生 |
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| 作者单位： | 武汉钢铁学院采矿教研室 |
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| 摘 要： | 矿用设备中采用高锰钢部件颇多。提高这些部件使用寿命的途径之一是应用先进的爆炸预硬方法。文中对高锰钢爆炸硬化机理所作实验研究表明!晶粒细化、位错、堆垛层错和孪晶的产生是导致硬化的主要原因。
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| 关 键 词： | 高锰钢 爆炸硬化 位错 孪晶 相变 |
AN EXPERIMENTAL STUDY ON EXPLOSION HARDENING OF HIGH Mn STEELS |
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| Chen Fusheng.AN EXPERIMENTAL STUDY ON EXPLOSION HARDENING OF HIGH Mn STEELS[J].Journal of Wuhan University of Science and Technology(Natural Science Edition),1991(4). |
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| Authors: | Chen Fusheng |
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| Institution: | Chen Fusheng |
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| Abstract: | High Mn steel finds wide use in the manufacture of mining machinery components. One way to extend the service life of these components is pre-hard-ening by explosion. Experiments conducted on the hardening mechanism of explosion hardening of high Mn steel show that the formation of dislocation,occurrance of stacking disorder,of twins and refinement of the grain particles are main factors leading to the hardening. |
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| Keywords: | High Mn steel explosion hardening dislocation transformation of phase |
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