direct simulation meaning in English
直接模拟
Examples
- The method is a direct simulation of the actual process of radiation propagation .
这种方法是辐射传输实际过程的直接模拟。 - Based on the principle of molecular dynamics , a sampling method in direct simulation monte carlo ( dsmc ) method for molecular total and translational energy , and the heat flux vector nearby the wall boundary is proposed
摘要从分子动力学出发，讨论了直接模拟蒙特卡罗方法中分子平均总能量、平均平动能以及边界热流密度的抽样方法。 - In the previous direct simulation monte carlo ( dsmc ) method used in the dilute gas - solid flow , particle collision probability was calculated by the equation used for rarefied gas molecules . and gas phase was simulated by the laminar navier - stokes equations
已有的应用直接模拟蒙特卡罗( dsmc )方法模拟流化床内稀疏气固两相流动的研究中,均采用稀薄气体分子碰撞概率的计算方法计算气固两相流中颗粒的碰撞概率,采用层流navier - stokes方程模拟气相流动。 - Based on the comprehensive analyses of the various solutions in rarefied gas dynamics and the fact in this research , the modeling and calculation for the flow in micro nozzle are carried out by using the direct simulation monte - carlo method , and the analysis of internal flow variations under some different working conditions are performed
在综合考虑了稀薄气体动力学问题各种解法和本课题实际研究的基础上,本文采用直接模拟蒙特卡罗方法( dsmc )对微喷管内流场进行建模和计算,并分析了各种工况下的内流场变化。 - Generally the events of interest are quite rare ( many orders of magnitude slower than the vibrational movements of the atoms ) , and therefore direct simulations , tracking every movement of the atoms , would take thousands of years of computer calculations on the fastest present day computer before a single event of interest can be expected to occur , hence the name eon , which is an immeasurable period of time
某些我们感兴趣的现象是非常罕见的(例如一些以极小的数量级速度运动的原子) ，所以用当前最为快速的计算机直接模拟、跟踪一个可能每天仅仅只能唯一观察到一次的我们期望它能运动的原子，需要花费成千上万年的计算机处理时间，所以我们将我们的项目命名为eon ，它是一段不可计量的时间。