准晶及压电材料黏附接触力学研究进展  

Research Progress on the Adhesive Contact Mechanics of Quasicrystals and Piezoelectric Materials

作　　者：罗庆辉 郑涛 周跃亭[1] Luo Qinghui;Zheng Tao;Zhou Yueting(School of Aerospace Engineering and Applied Mechanics,Tongji University,Shanghai 200092,China)

机构地区：[1]同济大学航空航天与力学学院,上海200092

出　　处：《宁夏大学学报（自然科学版）》2024年第3期238-249,272,共13页Journal of Ningxia University(Natural Science Edition)

基　　金：国家自然科学基金面上项目(12272269,11972257,11832014)。

摘　　要：作为具备多场耦合特性的先进功能材料,准晶及压电材料目前已被广泛应用于各种微纳器件与结构.在微纳尺度下,系统的力学行为将由各种表面力(如静电力、毛细力以及范德华力等)引起的黏附效应主导.近年来,准晶及压电材料在微纳尺度下的黏附接触行为获得越来越多学者的关注和研究.本文在简要介绍经典黏附接触理论的基础上,综述了准晶及压电材料相关黏附接触力学问题最新研究进展,其中包括准晶材料的理论和实验研究以及压电材料理论研究.最后对未来准晶及压电材料黏附接触力学问题研究进行了展望.Quasicrystals and piezoelectric materials,as advanced functional materials with multi-field coupling characteristics,have been widely applied in various micro-nano devices and structures.At the micro-nano scale,the mechanical behavior of the system is dominated by adhesive effects caused by various surface forces such as the electrostatic force,capillary force,and van der Waals force.In recent years,the adhesive contact behaviors of quasicrystals and piezoelectric materials at micro-nano scale have garnered increasing attention and research from scholars.This paper briefly introduces the classical adhesive contact theories and reviews the latest research progress on adhesive contact mechanics issues related to quasicrystals and piezoelectric materials,including theoretical and experimental studies on quasicrystal materials and theoretical research of piezoelectric materials.Finally,it provides a prospect for future research on the adhesive contact mechanics of quasicrystals and piezoelectric materials.

关 键 词：准晶材料 压电材料 多场耦合 表面力 黏附接触力学 

分 类 号：O343.3[理学—固体力学]