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矿物桥与珍珠母结构力学性能 被引量:4

MINERAL BRIDGES VERSUS THEMECHANICAL PROPERTIES OFNACRE
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摘要 本文通过对珍珠母材料的力学实验研究,定性地分析了矿物桥对珍珠母结构弹性模量以及与材料韧性相关的某些力学行为影响,由此说明在珍珠母材料所表现出来的宏观力学性能中矿物桥所起的重要作用. Based on the experiments of nacre,Young's moduli and the directions of crack prop-agation of nacre are qualitatively studied. The im-portance of mineral bridges on the macroscopic me- chanical behaviors of nacre is emphasized.
作者 宋凡 白以龙
出处 《力学与实践》 CSCD 北大核心 1999年第6期18-21,共4页 Mechanics in Engineering
基金 中国科学"九五"重大项目!KJ951-1-201 中国科学院力学研究所九八年度所长择优基金
关键词 贝壳 矿物桥 珍珠母结构 文石晶片 韧性 弹性 nacre, mineral bridges, aragoniteplatelet, organic matrix
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参考文献1

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同被引文献89

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