- 分立元件
- discrete: adj. 1.分离的，分立的；显然有别的。 2.不连续的 ...
- element: n. 1.要素；成分；(构成)部分；分子。 2.【化学】 ...
- discrete element method: 离散单元法; 离散元素法(结构分析)
- discrete element technique: 离散单元技术
- discrete-element analysis: 离散元分析
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discrete element中文什么意思
- 分立元件
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例句与用法
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- Abstract : the fundamental of three - dimensional discrete element method is introduced , a practical example of landslide is simulated with the c program developed by the authors ， and some reasonable results consistent to the existing data are obtained it can be concluded that the three - dimensional discrete element method is a suitable method to dynamically simulate landslide
文摘:介绍了三维离散单元法的基本原理，编制了相应的c语言程序，并对具体的滑坡实例进行了模拟，发现计算结果与已有研究成果较为一致，表明三维离散单元法是一种可以动态模拟山地滑坡行为的比较适宜的数值方法。 - In the industrial process the material in the hopper always contains some water . with the aid of liquid bridge model , dem ( discrete element method ) and mathematical models , this paper firstly simulates the flow of wet particles in a hopper to study the influence of liquid bridge on the flow patterns and flow rate
针对这一情况，本文通过引入液桥力模型，结合离散颗粒法( dem ) ，首次用计算机模拟了料仓中湿颗粒的流动，研究了液桥力对料仓内颗粒流动形态以及质量流率的影响。 - Based on the reynolds " lubrication approximation , and utilizing the small parameter method , the velocity and the pressure equations for two spheres translating normally and tangentially with an interstitial second - order fluid are derived for modeling wet granular assembles using the discrete element method . as a result , analytical solution for the tangential force and the torque were obtained
采用reynolds润滑理论和小参数法等研究了存在填隙二阶流体时两球法向及切向运动时的运动，位移及压力分布规律，从而求出挤压力或切向阻力、阻力矩的解析解。 - At present , there is no one effective numerical computing technology come to deal with that the mechanics model of material transfers from continuum to non - continuum . our main research work is to try to improve dem to finish the work . no matter at domestic or overseas , the pre - processed and post processed of discrete element method is a weakness
鉴于目前还没有一种有效的数值计算方法来对冲击载荷下脆性材料从连续体转变为非连续体的整个动态破坏过程进行仿真模拟，我们的主要研究工作就是尝试改良dem法来完成这项工作。 - The thesis is focus on the visualization of discrete element method . according to the requirement of subject , develop " discrete element method engineering calculation software system " . the main work and the originality of the thesis is listed as follows : 1
包括图形的制作和显示的前后处理系统一直是离散元法工程计算软件的一个薄弱的环节，本文对离散元可视化进行了较为深入的研究，并根据课题要求在windows环境下开发出一套包括前后处理的离散元法工程计算软件系统。