平面双向残余应力的超声检测
Ultrasonic Testing of the Biaxial Residual Stress of Plane Field
摘 要
基于声弹性理论，分析了弹性波应力与波速之间声弹性方程的物理意义，在总结国内外LCR波检测残余应力研究进展的基础上，提出了目前尚存在的问题并给出了解决方法。推导了平面LCR波双向应力的求解公式，设计了双向应力加载试样，并对十字形试样中部的应力分布进行仿真，仿真结果证明了在双向应力加载情况下，标定应力系数的方法是可行的。
超声检测
无损检测
biaxial residual stress of plane field
ultrasonic testing
nondestructive testing
Abstract
Based on acoustic elastic theory, this paper analyzes the relationship between stress and elastic wave velocity, analyzes the physical significance of acoustoelastic equation, summarizes the state of the art of residual stress testing based on LCR wave at home and abroad, advances some unfathomed problems and gives solutions. A new subsurface stress measurement method and a biaxial tensile test specimen are designed specific to the problem. And at the same time, the simulation of specimen is carried out in order to explore the distribution of stress. The simulation results illustrate that the method of coefficient calibration under the bidirectional loading is feasible.
中图分类号 TG115.28 DOI 10.11973/wsjc201705017
所属栏目 试验研究
基金项目
收稿日期 2016/11/14
修改稿日期
网络出版日期
作者单位点击查看
备注李伟煜(1991-),女,硕士,主要从事超声无损检测研究工作
引用该论文: LI Weiyu,XU Lixia,LIU Shuo,LIU Zhanjie,YANG Yaodong,ZHOU Shuangfeng. Ultrasonic Testing of the Biaxial Residual Stress of Plane Field[J]. Nondestructive Testing, 2017, 39(5): 81～86
李伟煜,徐丽霞,刘硕,刘战捷,杨耀东,周双锋. 平面双向残余应力的超声检测[J]. 无损检测, 2017, 39(5): 81～86
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参考文献
【1】廖斌.残余应力测试方法综述[J].科技资讯,2014(30),65-67.
【2】米谷茂.残余应力的产生和对策[M].朱荆璞,邵会孟,译.北京:轻工业出版社,1983:261-307.
【3】ROSSINI N S,DASSISTI M,BENYOUNIS K Y,etc.Methods of measuring residual stresses in components[J].Mater. Des., 2012,35:572-588.
【4】ROSE J L.固体中的超声波[M].何存富,吴斌,王秀彦, 译.北京:科学出版社, 2004:242-246.
【5】YASHAR J, HAMED S P. Ultrasonic inspection of a welded stainless steel pipe to evaluate residual stresses through thickness[J].Materials and Design, 2013,49:591-601.
【6】YASHAR J, MEHDI A N.Comparison between contact and immersion ulatrasonic method to evaluate welding residual stresses of dissimilar joints[J].Materials and Design, 2013,47:173-482.
【7】QOZAM H, CHAKI S,BOURSEETC G.Microstructure effect on the LCR elastic wave for welding residual stress measurement[J]. Exprimental Mechanics,2010,50:179-185.
【8】SEYEDALI S,MEHDI A N,YASHAR J,etc.Using ultrasonic waves and finite element method to evaluate through-thickness residual stresses distribution in the friction stir welding of aluminum plates[J]. Materials and Design,2013,52:870-880.
【9】ASHAR J,MEHDI A,MEHDI A N. Using finite element and ultrasonic method to evaluate welding longuitudinal residual stress through the thickness in austenitic stainless steel plate[J]. Materials and Design,2013,45:628-642.
【10】石健刚.基于LCR平面应力场应力测量系统的研究[D].哈尔滨:哈尔滨工业大学,2012.
【11】马子奇.基于LCR波声弹性效应的平面应力测量理论和方法[D].哈尔滨:哈尔滨工业大学,2014.
【12】徐春广,宋文涛,潘勤学,等.残余应力的超声检测方法[J].无损检测,2014,36(7):25-31.
【13】徐春广,宋文涛,刘帅,等.铝合金残余应力超声无损检测与原位调控技术[J].宇航材料工艺,2015(增刊):5-11.
【14】丁杰雄,张永生,尹隆辉. LCR波应力检测中互相关时延估计的误差分析[J].压电与声波, 2013,35(1):24-27.
【2】米谷茂.残余应力的产生和对策[M].朱荆璞,邵会孟,译.北京:轻工业出版社,1983:261-307.
【3】ROSSINI N S,DASSISTI M,BENYOUNIS K Y,etc.Methods of measuring residual stresses in components[J].Mater. Des., 2012,35:572-588.
【4】ROSE J L.固体中的超声波[M].何存富,吴斌,王秀彦, 译.北京:科学出版社, 2004:242-246.
【5】YASHAR J, HAMED S P. Ultrasonic inspection of a welded stainless steel pipe to evaluate residual stresses through thickness[J].Materials and Design, 2013,49:591-601.
【6】YASHAR J, MEHDI A N.Comparison between contact and immersion ulatrasonic method to evaluate welding residual stresses of dissimilar joints[J].Materials and Design, 2013,47:173-482.
【7】QOZAM H, CHAKI S,BOURSEETC G.Microstructure effect on the LCR elastic wave for welding residual stress measurement[J]. Exprimental Mechanics,2010,50:179-185.
【8】SEYEDALI S,MEHDI A N,YASHAR J,etc.Using ultrasonic waves and finite element method to evaluate through-thickness residual stresses distribution in the friction stir welding of aluminum plates[J]. Materials and Design,2013,52:870-880.
【9】ASHAR J,MEHDI A,MEHDI A N. Using finite element and ultrasonic method to evaluate welding longuitudinal residual stress through the thickness in austenitic stainless steel plate[J]. Materials and Design,2013,45:628-642.
【10】石健刚.基于LCR平面应力场应力测量系统的研究[D].哈尔滨:哈尔滨工业大学,2012.
【11】马子奇.基于LCR波声弹性效应的平面应力测量理论和方法[D].哈尔滨:哈尔滨工业大学,2014.
【12】徐春广,宋文涛,潘勤学,等.残余应力的超声检测方法[J].无损检测,2014,36(7):25-31.
【13】徐春广,宋文涛,刘帅,等.铝合金残余应力超声无损检测与原位调控技术[J].宇航材料工艺,2015(增刊):5-11.
【14】丁杰雄,张永生,尹隆辉. LCR波应力检测中互相关时延估计的误差分析[J].压电与声波, 2013,35(1):24-27.
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