矿物桥与珍珠母结构力学性能

MINERAL BRIDGES VERSUS THEMECHANICAL PROPERTIES OFNACRE

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．

Abstract: 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.