查询词典 finite element method

Based on the nature vibrational characteristics of the flat wing calculated by finite element method , generalized unsteady aerodynamic forces matrix induced by the wing deformation is gotten by using strip theory , and thus the flutter model equation of the single wing is given .

文中提出了一种分析亚音速下弹翼颤振临界速度的工程计算方法，其中弹翼的固有振动特性用有限元方法计算，利用片条理论计算弹翼变形诱导的广义非定常气动力矩阵，从而得到单独翼的颤振模型方程。

Based on the theory of the conservation law of mass, the Darcy law and the conservation law of energy, the author designed a procedure using finite element method to calculate velocity field and temperature field of the Youjiang basin during the Yanshan period.

1以物质守恒定律、达西定律和能量守恒定律为理论依据，采用有限元数值计算方法，设计编制了计算地形驱动的流体流动和热传输的计算机程序，用来计算右江盆地燕山期地形驱动流体系统的速度场和温度场。

The finite element method has found wide application in geo-science.

有限单元技术在地球科学中得到日益广泛的应用，但目前直角坐标下的有限元分析程序处理地球科学问题极为不便。

Based on crystalline plasticity slip and strain hardening model, a rate-independent polycrystalline plasticity model was developed and introduced into finite element method.

基于晶体塑性变形的滑移机理和微观硬化机制，建立了相应的运动学描述和基于率无关的晶体本构方程。

1Finding out the principles of the two-dimensional finite element method for temperature field simulation of high power laserThe profile and boundary conditions of the chip and submount of the high power laser is simply, we adopt the right-angled triangle cell to divide the submount and chip of the laser into triangular elements.

1找到了适用于大功率半导体激光器温度场模拟的二维有限元规则大功率半导体激光器芯片与载体具有规整的外形和多个边界条件，所以我们对激光器载体和芯片都采用了直角三角形单元进行有限单元剖分。

Finite element method is employed to analyze the vibration responses of ship to excitations in consideration of fluid-structure interaction .

首先应用五种类型的有限单元建立了接近于真实船舶结构的有限元模型，并应用有限元法完成了流—固耦合状态下，船舶结构振动位移响应数值计算。

The finite element method is applied to analyze a prototype square wave permanent magnet motors using in electric vehicles.

基于有限元法，分别采用麦克斯韦应力法和虚位移法对电动车用轮毂式矩形波永磁同步电动机的电磁转矩进行了数值计算。

The magnetic circuit was designed by finite element method, and the precision of magnetic circuit was improved.

作者采用有限元法对力矩器的磁路设计进行了深入的研究，提高了磁路设计和分析的精确程度。

Three-dimensional space finite element method is adopt, and an universal FEM software-ANSYS is used to parametrically design and analyze ball mill model.

采用三维空间有限元模拟方法，利用当前最流行通用的有限元模拟软件—ANSYS对球磨机进行了参数化建模和有限元分析计算，对球磨机筒体产生的应力进行了模拟。

Based upon the data of modal analysis for the plate in vacuo by finite element method and properly dealing with the integral at sin-gularity, the value of NAVMI is obtained by discretizing the integral.

在真空中模态的有限元方法分析数据以及采用适当方法处理奇点积分的基础上，应用离散积分计算了无量纲附加虚质量增量的值。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。