超弹性材料的研制与应用

来源期刊：中南大学学报(自然科学版)1985年第2期

论文作者：刘锦文 曹明盛 王云辉

文章页码：11 - 16

关键词：研制与应用； 超弹性材料； 弹性稳定性； 弹性回复； 马氏体相变； 应力诱发； 铜基弹性合金； 技术条件； 锡磷青铜； 装机试验

摘    要：利用应力诱发弹性马氏体相变的原理,研制出一种新型铜基弹性合金,该材料弹性稳定性好,弹性回复量大,价格便宜。这种材料制作的电器零件,性能均达到和超过技术条件要求,优于原用材料Qsn6.5-0.1。

Abstract: A new type of copper-base alloy with elasticity has been developed by means of the principle of stress that induced martensitic transformation to produce superelasticity. The new material possesses good elasticity and its production cost is low. It is capable of meeting the needs of the techniques so that different parts of electric devices have been made with the material, and its properties have exceeded those of the original material QSn6.5-0.1.