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金属材料的弹性性能,包括弹性模量、弹性极限、弹性比功,应力松弛和高温性能等方面。随着科学技术的发展,对仪表、电子元器件用弹性合金的性能要求越来越高。我国目前尚无统一的弹性性能测试方法和标准,各单位各部门曾先后进行过这方面的研究和试验。为了交流弹性性能测试技术,由中国电子学会等单位联合倡仪,于1987年10月底在重庆召开了《第一届弹性性能测试技术研讨会》。全国各地的科研院所、生产厂家和高等院校共46个单位67名代表参加了这次研讨会。
Elastic properties of metal materials, including elastic modulus, elastic limit, elastic work, stress relaxation and high temperature performance and so on. With the development of science and technology, the performance requirements of elastic alloy for instruments and electronic components are getting higher and higher. At present, there is no unified test method and standard for elastic properties in our country. All departments and units in each unit conducted research and experiments in this respect. In order to exchange flexible performance testing techniques, a joint initiative of China Electronics Association and other units held the “First Flexible Performance Testing Technology Seminar” in Chongqing in late October 1987. A total of 67 representatives from 46 research institutes, manufacturers and universities and colleges all over the country attended the seminar.