片语

dem discrete element method离散单元法

cluster discrete element method颗粒团离散单元方法

discrete element method dem离散单元法

semi-discrete finite element method半离散有限元方法

discrete element method model离散元模型

the discrete element method离散元方法对

Discrete element method simulation离散元模拟

D Discrete Element Method二维离散元法

2D Discrete Element Method二维离散元法

英汉例句

• in this paper, the contact search for blocks of discrete element method is studied and a new bolt model is given.

  本文对其接触状态的检索进行了探讨，并提出了新锚桿模型。

• the character and computation procedure of three dimensional static relaxation discrete element method are discussed. the equilibrium equation is set up, and two examples are computed.

  论述了三维静态松弛离散单元法的特点和求解过程，建立了块体的静力平衡方程，并计算了两个算例。

• a coupling method of two-dimensional discontinuum-continuum is proposed based on the combination of the discrete element method (dem) and the finite difference method (fdm).

  结合离散单元法与有限差分法发展了离散–连续耦合分析方法。

• an approach for simulating damage process of prestressed reinforced concrete structures under impact load by applying the discrete element method is presented.

  采用离散单元法模拟了预应力钢筋混凝土梁在沖击荷载下的破坏过程 。

• the characteristics of the continuum-based discrete element method are introduced in detail.

  详细介绍基于连续介质的离散元法的特点；

• the continuum-based discrete element method (cdem) is a numerical method to research this problem.

  基于连续模型的离散元方法是研究该问题的一种数值方法。

• in this paper, a numerical algorithm based on the discrete element method is proposed for calculating the dynamic problems in orthotropic solids under impact loading.

  本文将离散元法用于计算和模拟各向异性材料在沖击载荷下动态损伤和破坏过程。

• some numerical methods such as finite element method(fem) for plane linkage, discrete element method (dem), manifold method (mm) and discontinuous deformation analysis (dda) were introduced.

  介绍了平面桿系有限元法、离散元法、数值流形法和不连续变形分析等几种数值分析方法。

• we investigate the flow mechanism of this conveyor in a horizontal configuration by a discrete element method (dem), applying a periodic boundary and omitting the existence of fluid medium.

  我们用离散元（dem）方法研究了这种运输机在水平配置时的流动机制，施加周期性边界条件并忽略流动介质的存在。

• this paper introduced the discrete element method which was used in rock mechanics into the research of polymer extruder's solid-conveying zone, and set up a discrete transport model.

  将巖石力学中的研究方法———离散单元法引入塑料挤出固体输送研究中，并建立了固体输送段的离散输送模型。

• moreover, the discrete element method was applied to the analysis and verification of fac, based on which a simula.

  在分析和验证过程中引入了离散单元方法并开发出了沥青混合料虚拟试验过程。

• discrete element method is used to analyze the working principle of bolt used in gateway excavated in inclined seam, which indicates that it is necessary to adopt comprehensive support system.

  用离散元法对大倾角煤层回采巷道锚桿的作用原理进行分析，说明综合支护的必要性。

• the discrete element method based on static relaxation is extended to three dimensional case.

  将基于静态松弛解法的离散单元法推广至三维。

• the motions of coal particles was simulated with the discrete element method (dem) in the bulling fluidized bed.

  应用离散单元方法（dem）对流化床内煤粒的运动进行了模拟。

• in this thesis, the discrete element method has been used to simulate the formation and development of hot spots in shock loaded granular and plastic bonded explosives.

  本文用离散元方法模拟了沖击作用下颗粒炸药和塑料粘结炸药中热点的形成和发展。

• the dynamic relaxation technique in discrete element method is introduced to solve the permeability field without assembling the global matrix.

  采用离散元方法中的动态松驰技术，在无须组装整体渗透矩阵的情况下求解裂隙网格各结点的水头值。

• numerical simulations on particle mixing characteristics of spout-fluid bed were carried out in three dimensional based on discrete element method (dem).

  采用离散元方法，对喷动流化床内的颗粒混合特性进行了三维直接数值模拟。

• the multi-rigid-body discrete element method was proposed for the analysis of deep-ocean mining pipe system.

  采用多刚体离散元方法对长管线系统进行计算分析。

• a discrete element method was developed to simulate mixing of elastic materials with the predictions compared to fall-off mixing tests of plastic balls.

  为了现实有效地离散弹性体材料拌合的数值模拟，采用离散元法，开发了离散弹性体材料拌合离散元模拟系统。