A Local Region Molecular Dynamics Simulation Method for Nanoscale Sliding Contacts

来源 :中国机械工程学报:英文版 | 被引量 : 0次 | 上传用户:ly518888
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Computational e ciency and accuracy always conflict with each other in molecular dynamics(MD) simulations. How to enhance the computational e ciency and keep accuracy at the same time is concerned by each corresponding researcher. However, most of the cur
其他文献
<正> 中国是酒的故乡,更是诗的国度,酒与诗都具有几千年的悠久历史,在岁月的流逝中,酒与诗不断交织融汇,相互打上了深深的烙印。中国文学史由此而形成别具一格的诗酒文化,诗
热带水果生产一直是海南农业的重要支柱.但其供给长期受到“丰产不丰收”、质量安全等事件困扰。影响海南热带水果有效供给的因素很多.包括自然因素、生产成本、农户自身、科技
In order to solve the problem of substantial computational resources of lattice structure during optimization, a local relative density mapping(LRDM) method is
结构是高层建筑的骨架,是建筑形成的根本。随着高层建筑的发展对建筑物大空间及重载的要求,使结构柱承担轴力越来越大,而结构承重柱的设计关系到建筑物在大震下是否倒塌,这就
在 micro-nano 规模和它的影响粗糙当模特儿一直不是充分调查了,然而,粗糙将引起放射的振幅和阶段错误槽,和减少在 Ku 乐队的 SWA 的精确和效率。第一,粗糙被模仿用机电联合(EC )
When designing large-sized complex machinery products,the design focus is always on the overall performance;however,there exist no design theory and method base
用乙醇提取硅胶柱色谱首次从灵芝子实体中分离得到灵芝胆甾醇,采用现代波谱学方法进行结构鉴定,发现该胆甾醇为24甲基-胆甾-5,22-二烯-3β醇。
目的:探讨血管迷走性晕厥(vasovagal syncope,VVS)患者基础倾斜试验(baseline head-up tilt testing,HUT)及舌下含化硝苯地平倾斜试验(sublingual nifedipine head-up tilt t
Bionic non-smooth surface is widely applied in metal and ceramics materials. In order to introduce this technology to high pressure seawater pump, the influence
The process of the gas jet from aircraft engines impacting a jet blast deflector is not only a complex fluid–solid coupling problem that is not easy to compute