中国机械工程2019，Vol.30Issue(4)：486-493,8.DOI:10.3969/j.issn.1004-132X.2019.04.016
纳米连接过程的分子动力学模拟研究进展
Process of Molecular Dynamics Simulation of Nanojoining Processes
摘要
Abstract
Nano materials were widely used because of their unique structures and properties, and nano joining technology was also developed.In the field of nanofabrication, although there were many varieties of advanced microscopy methods, it was difficult to observe and analyze many phenomenons and behaviors of nano materials by experiments due to the restrictions of real-time observation.Molecular dynamics simulation within nanometer spatial scales and nanoseconds time scale allowed insight into molecular motions on an atomic scale since it was consistent with the time and spatial scales of many processes in nanofabrication.Therefore, it was feasible to use molecular dynamics simulation to simulate the properties of nanomaterials and the dynamic behavior of atoms in the nano joining processes.Herein, the progresses of molecular dynamics simulation of nano-scale materials, including nanomultilayers, nanowires, carbon nanotubes and nanoparticles in the nanojoining processes, as well as applications of these materials for joining of large size materials were reviewed.Meanwhile it is illustrated that the simulation results are in good agreement with the experimental ones.The existing problems, possible solutions and development trends were discussed.关键词
纳米连接/分子动力学模拟/纳米材料/自蔓延反应Key words
nanojoining/molecular dynamics simulation/nano material/self-propagating reaction分类
矿业与冶金引用本文复制引用
李红,袁俊丽,栗卓新,TILLMANN Wolfgang,胡安明..纳米连接过程的分子动力学模拟研究进展[J].中国机械工程,2019,30(4):486-493,8.基金项目
国家自然科学基金资助项目(51475007) （51475007）
北京市自然科学基金资助项目(3172006) （3172006）
碳基纳米材料北京市国际科技合作基地资助项目 （）
