These results provide useful references for rock mechanics simulation experiments.
这些研究成果为岩石力学相似模型试验提供了依据。
The flow field of the drainage cover of the sensor was simulated by using a fluid mechanics simulation software, the feasibility of drainage cover structure design was validated.
运用流体力学仿真软件对传感器排水罩的排水效果进行了流场模拟,验证了排水罩结构设计的可行性。
A dynamic analysis method using simulation technology for intermittent rotary sheet transfer mechanism was put forward. The process of mechanics simulation based on SIMULINK was introduced.
提出了运用仿真技术对间歇旋转式造纸机构进行动力学分析的方法,介绍了在SIMULINK下的机构仿真过程。
Based on one or several two-dimensional cross-sections of specimen, combining with digital image processing technology, two-dimensional numerical model was established for mechanics simulation.
基于试样的一个或几个二维截面,结合数字图像处理技术建立二维数值模型进行力学模拟。
According to the requirement of practice production, the precision part feeding system design and part mechanics behavior simulation is researched systematically.
本文结合实际生产的要求,系统研究并分别实现了精密零件送料系统的设计和零件力学行为仿真。
Simulation testing and theoretical analysis were made to study generating mechanics and moving evolutionary process of "granular arch" structure of upper immediate roof in top coal caving.
通过相似模拟实验和理论分析,研究了综放条件下上位直接顶“散体拱”结构的形成机理和移动演化过程。
With the rapid development of statistic mechanics theory and computer technology, computer molecular simulation has became a powerful tool to study the fluid in molecular level.
随着统计力学理论和计算机技术的飞速发展,计算机分子模拟已经成为在分子水平上研究流体的一种强有力工具。
The simulation between computational structure mechanics and optimal control is expounded in this paper.
本文论述了计算结构力学与最优控制理论的模拟关系。
This paper combines theoretical mechanics with computer, takes rigid spheres as an example to introduce the step and method of physical movement simulation of multi rigid bodies.
该文将计算机科学与理论力学相结合,以刚性球体为例介绍了多刚体物理运动仿真的步骤和方法。
By utilizing modal synthesis technique and theory of elastic mechanics, the formation mechanism and simulation method of vehicle body dynamic stress caused by road unevenness are studied.
运用模态综合技术和弹性力学理论,研究了由路面不平度引起的车身动应力的形成机理及其仿真计算方法。
In this article, we systematically review several general molecular simulation methods: quantum mechanics methods, Monte Carlo method and molecular dynamics method.
常用的分子模拟方法有:量子力学法、分子力学方法、蒙特卡洛法和分子动力学法。
Based on nonlinear FE software MARC, numerical simulation of BOM fastener mechanics in heavy load wagon is studied. The key technology in constructing the finite element model is discussed.
基于非线性有限元软件MARC,对重载货车中大量使用的BOM连接器力学行为进行了数值仿真研究。
The result of numerical simulation obtained on the basis of this theory is in good agreement with the result of rock mechanics tests.
用此理论做出的数值模拟结果与岩石力学试验的结果比较吻合。
A new simulation strategy using the Discrete Element Method (DEM) based on spherical particle contact mechanics to tillage soil dynamics was proposed.
提出了采用基于颗粒接触力学原理的离散元法对耕作土壤动力学问题进行数值模拟的新思路。
Similar material simulation experiment is an important way in coal mining study. The similarity of mechanics characteristic of the simulating support determines the correctness of experiment results.
相似材料模拟实验是煤矿开采实验研究不可替代的实验手段,实验中模拟支架的力学特性相似性是影响模拟实验是否准确的重要因素。
The program is validated by comparing its simulation results and the result of elasticity mechanics.
经与弹性力学解析解对比,验证了该程序计算结果是合理的。
These mechanics parameters were the base of dynamic simulation of mining overburden.
反演得到的力学参数是覆岩移动动态模拟的基础数据。
The continuous damage mechanics theory was applied in hydraulic fracture models and finally could make the results of fracture simulation meet actual conditions in recent years.
国外将损伤力学理论引入到水力裂缝模型中,使裂缝模拟更加接近实际,从而推进了水力裂缝动态行为的理论研究。
Forged part and forming procedure and stroke-load curve obtained from rigid plastic FE simulation further discloses the deformation mechanics of closed die extrusion for spiral bevel driving gear.
刚塑性有限元计算所得的齿轮锻件图、成形过程图、轴向断面网格图和力能曲线进一步揭示了螺旋伞齿轮塑性成形机理;
This paper gives a brief account on the numerical simulation of non-Newtonian fluid mechanics and the main aspects of its experimental verification.
文章扼要地论述了高分子流体动力学问题的数值模拟方法,及实验验证方面的主要问题。
The study show that the tunnel behavior under gravel strata can be effectively simulated by means of granule mechanics numerical simulation technology.
研究结果显示利用颗粒力学数值模拟技术,能更有效模拟砾石层特殊地工特性的隧道行为。
The fracture mechanics of anisotropic brittle rock was discussed based on the numerical simulation results.
各向异性脆性岩石断裂力学数值模拟结果的基础上进行了讨论。
In this paper, a description is made on the simulation technology of joint network in rock mechanics. Analyses have shown its vast vistas in engineering application.
本文对岩石力学中的节理网络模拟技术进行了叙述。工程应用表明:该技术具有广阔的前景。
Due to the fact that VMIB inherited the advantages of traditional mechanics and the molecular dynamics, it made the numerical simulation of material failure more efficient and easier.
由于VMIB模型兼顾了连续介质力学和分子动力学的特点,这使得材料破坏的数值模拟变得更为简单和高效。
The RFPA2D numerical simulation software developed based on the microscopic damage mechanics was applied to analyze the stress distribution features of the Brazilian splitting samples.
基于细观损伤力学开发的RFPA2D数值模拟软件,分析了巴西劈裂试样的应力分布特征。
Based on simulation theory, a geologic mechanics model is established and used for research on deformation and damage mechanism of anti-dip layered rock slop.
根据相似理论建立地质力学模型,研究反倾层状边坡岩体的变形破坏机制。
In this paper, a description is made on the simulation technology of joint network in rock mechanics.
本文对岩石力学中的节理网络模拟技术进行了叙述。
The finite element methods used in simulation on hot rolling of strip are introduced as well as the instances of revealing mechanics parameters, temperature field, and development of new process.
介绍了板带钢轧制过程中常用的有限元模拟方法的类型,及其近年来在揭示轧制力能参数、温度场、板形控制及板带轧制新技术和新工艺开发中的一些应用实例,并指出其存在的问题和发展前景。
With the assumption that the billiards is perfectly elasticity and by adopting the basic theory of theoretical mechanics, the track of the main ball has been simulation analyzed.
在台球完全弹性碰撞的假设下,运用基本的理论力学原理对主球在碰撞目标球后、碰桌边前的运动规律进行了分析,给出了这段时间内主球的运动控制方程。
With the assumption that the billiards is perfectly elasticity and by adopting the basic theory of theoretical mechanics, the track of the main ball has been simulation analyzed.
在台球完全弹性碰撞的假设下,运用基本的理论力学原理对主球在碰撞目标球后、碰桌边前的运动规律进行了分析,给出了这段时间内主球的运动控制方程。
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