【摘要】 根据电测法原理 ,设计了新型材料力学性能试验系统。该系统能够完成纯弯曲梁横截面上正应力的分布测试等多种材料力学试验 ,具有结构新、实用性强等特点 ,具有良好的推广价值更多还原

【Abstract】 Based on the principle of electrical measure the design of the material-mechanics experiments-system had been done. Various material-mechanics experiments can be done with the new design .The new system has the value of spreading.更多还原