The modeling and calculation of a barrel-stave flextensional transducer is presented based on the finite element method. 用有限元法对凹桶型弯张换能器进行了建模与分析计算。
Thermal effects of piezoelectric intelligent plate are studied by finite element method. 通过有限元分析方法研究了压电智能板结构的热效应问题。
Dynamic response of viscoelasticity structure is analyzed based on nearly incompressible finite element method. 采用近似不可压缩有限元方法,分析了粘弹性结构的动力响应。
Program is implemented and a instance is given to show the programming of finite element method. 据此编制了有限元分析的数值计算程序,并给出了一个实例。
Finite element method is used to simulating the high pressure gas quenching. 用有限元技术对气体淬火工艺进行了模拟。
The whole process simulation analysis of Sanglang RCC arch dam is done with3D finite element method ( FEM). 利用三维有限元法,对桑郎碾压混凝土拱坝进行了全过程仿真分析。
In this paper, a finite element method for linear scalar conservation laws is analyzed. 研究了一维线性标量守恒律初边值问题的弱解,分析了有限元方法的收敛性。
The nonlinear analysis of pre-stressed concrete beams has been made by using layered finite element method in this paper. 采用分层法对预应力混凝土梁进行了非线性有限元分析。
This provides a good grounding in computer modelling and in the finite element method, in particular. 这提供了一个计算机模型,在良好的基础,特别是在有限元方法。
In this paper, the finite element method for this nonlinear model is given. 本文研究这一模型的非线性有限元法。
This article mainly introduces some similarities and differences between finite volume method and finite element method. 本文主要介绍有限体积法和有限元法之间的一些相同点和不同点。
In addition, the fracture mechanism has been analyzed using fracture mechanics and finite element method. 此外,通过断裂力学及有限元方法对破坏机制进行了论证分析。
By use of limited equilibrium and finite element method, the stability of right bank slope was evaluated. 本文综合应用刚体极限平衡法和有限单元法分析和评价了该边坡的稳定性。
The hot intensity of the heat insulation parts is analysed by the finite element method. 运用有限元法对隔热部件进行了热强度分析。
The application of finite element method in heat conduction and stress analysis is studied in this paper. 本文研究了有限元素法在热传导和应力分析中的具体应用。
Finite element method and ultrafast thermoelasticity model are combined to simulate the microbump formation irradiated by a femtosecond laser. 本文结合有限元方法和超快热弹性模型对飞秒激光辐射下形成的微突起结构进行了数值模拟研究。
The numerical results indicate that the semi-analytical finite element method is in high precision and good convergence. 数值计算结果表明本文半解析有限元法具有较好的精度和收敛性。
The interference fits of bushing bearing has been calculated by finite element method based on ANSYS. 以ANSYS为平台,对衬套与轴承座的过盈联接进行了有限元计算。
An intelligent paraboloid truss antenna is designed and its dynamic model is presented by means of finite element method. 设计了一个智能抛物面桁架天线,采用有限元方法得到了它的动力学模型。
The simulated results are consistent with the test, which proves the feasibility of finite element method. 实验结果验证了有限元分析方法的可行性。
Temperature and cooling rate distribution in thickness direction of plate were analyzed with finite element method. 应用有限元方法模拟分析了控制冷却过程钢板厚度方向上温度和冷却速度的分布。
The stability problem of the ortho-arched structure is studied with the nonlinear finite element method in this paper. 应用非线性有限元方法研究了一种正交拱式结构的稳定问题。
The buckling behavior of cylindrical shells with large rectangular opening was analyzed by the finite element method. 利用数值方法研究了开有矩形大开孔的薄壁圆柱壳在轴压作用下的屈曲性能。
The thermal stress distribution of SCSP in packaging process was studied by finite element method. 利用有限元法研究了堆叠芯片封装(SCSP)器件在封装工艺过程中的热应力分布。
Transient numerical simulation for Bridgman method was carried out by means of deforming finite element method. 采用变形有限元法对坩埚下降法晶体生长过程进行了瞬态数值模拟。
The relatively new finite element method and associated variational methods are developing into important numerical tools. 相当新的有限单元法和相关的变分法正在发展为重要的数值手段。
The electromechanical coupling field of stator vibration is analyzed by finite element method. 应用有限元法对电机定子振动过程中的机电耦合场进行分析,提取超声频段的振动模态。
The production performance of fractured wells is simulated with the Finite Element Method and the anchor rod model. 应用有限元法和锚杆模型对人工裂缝井的生产动态进行模拟。
The force characteristic of the actuator was further calculated and analyzed with3D finite element method. 然后采用三维有限元参数化分析方法对执行器的电磁推力进一步分析和计算。
Its dispersion and nonlinearity coefficient are investigated simultaneously by using full vectorial finite element method. 采用全矢量有限元法,对其色散和非线性系数进行了数值模拟。