基于纳米压痕技术的本构关系反演分析进展

摘要

Several stress-strain reverse analysis methods are outlined in this article,including Dao-Suresh method,limit analysis-based approach and Zhao-Chen method,with emphases on their mechanical theories.At the same time,the advantages and disadvantages of the methods and the applying scopes are described.Uniquefiess for reverse analysis is introduced,especially focusing on the works of Liu and Chen.Moreover,the possible research prospects are overviewed.%介绍了应力应变反演分析的几种分析方法,包括Dao-Suresh法、极限分析法以及Zhao-Chen法.针对各种方法的力学理论进行论述,并给出每种方法的优缺点和适用范围.介绍了本构关系反演分析中的唯一性问题,尤其侧重于介绍Liu和Chen的研究工作.对本构关系反演分析的不足进行了阐述,并对发展趋势做出了展望.