The efficiency of forward calculation by finite element method is one order higher than that by immediate integration.
利用有限元方法进行正演计算的效率要比直接积分方法至少高一个数量级。
In this paper the modal parameters and dynamic characters of Fuziling multiarch dam are discussed by means of prototype test and calculation by finite element method.
通过原体动力试验及有限元计算讨论了佛子岭连拱坝支墩的模态参数及动力特性。
The optimized design scheme could be found out to content requirements of design by a method combining calculation of finite element model and optimized design.
采用整体有限元模型计算与设计优化相结合的方法，可以在满足各项设计要求的条件下找到最优预应力设计方案。
With the welding spot fatigue lifetime pre-estimation method, by combination of the finite element analysis and stress calculation, the welding spot fatigue damage under actual load can be calculated.
采用焊点疲劳寿命预估方法，通过有限元分析并结合应力计算，即可计算出实际载荷工况下的焊点疲劳损伤。
The above-mentioned methods are combined to optimize the field of the breaker, and the calculation results are compared with the results calculated by finite element method.
本文将上述方法结合起来对断路器的电场进行优化计算。并将计算结果与有限元法的计算结果进行了分析比较。
By applying the finite element method in the calculation, the temperature response curve of the cantilever has been obtained.
采用有限元方法进行计算，获得了悬臂梁弯曲变形的温度响应曲线。
In this thesis, the Finite Element Method is applied to the solution of the Laplace equation formulated by means of stream function for the calculation of the static hydraulic thrust.
本文通过有限元法求解用流函数表示的拉普拉斯方程，进而计算轴流式机组的静态轴向水推力。
Matrix step is low by using the finite element transfer matrix method. Natural frequency by calculation approaches to actual natural frequency and the error is allowable.
用有限元传递矩阵法分析火炮身管固有振动特性，矩阵阶次低，计算所得的固有频率与实际固有频率接近，误差在允许的范围内。
A pulsed solenoid magnet, which is applied for direct measurement of magnetocaloric, is designed by classical electromagnetic method and finite element numerical value calculation method.
采用经典电磁场、有限元数值计算两种方法，设计了一种用于磁热效应直接测量的脉冲螺线管磁体。
The vibration equation of laminated plates and the calculation formula of responding sensitivity of antisymmetric laminated plates by using spline finite element method are presented.
用样条有限元法，导出了层合板的振动方程，建立了求解反对称层合板响应灵敏度的计算公式。
The thermal residual stress was calculated by the finite element method. Both testing and calculation data proved the reliability of testing data.
采用有限单元法计算了反射镜坯体的热残余应力，通过对比验证了测试结果可靠性。
The dynamic response question of composite pavement under moving load is analyzed by using the finite-element numerical calculation method.
应用有限元数值计算方法，分析了复合路面在移动荷载下的动力响应问题。
Calculation of brake bottom of drum brake by use finite element method for stress. according to calculating result, studied that stress is distributed over brake bottom.
对汽车鼓式双向自增力式制动器底板进行了有限元计算，在此基础上对制动器底板的应力分布进行了分析研究。
An analysis and calculation of the suspension system of maglev ball by finite element method (FEM) and similarity principle is presented.
提出用有限元法及相似原理来分析、计算磁悬浮球的悬浮系统。
On the basis of analyzing the force exerted on corrugated pipe, by means of the deforming finite element method, this paper conducts calculation by use of actual data.
在分析挤胀波纹管受力的基础上，采用大变形弹塑有限元分析方法，结合实际数据进行计算。
Numerical model for RTM process analysis is established by finite element method, and its calculation method is given.
本文建立了利用有限元法进行RTM工艺分析的数学模型，并给出了具体的计算方法。
Then simulating calculation of profiles and soundings of the DC electro-exploring method are numerically carried out, supported by ANSYS that is a software based on the finite element analysis method.
先从理论上作了分析，然后利用ANSYS软件进行了直流电阻率剖面和电阻率测深法的模拟计算。
The work summarized in this paper aims at improving the accuracy of rotor blade dynamics analysis, and that of its internal force calculation in particular, by the finite element method.
提高用有限元法进行桨叶动力分析、特别是动内力计算的精度是本文工作的主要目的。
The rigidity calculation of the closed thin - walled section rod structure of aircraft is carried out by using finite element method and the result tallies with the full - scale test value well.
利用有限元法对飞机闭合薄壁剖面杆结构进行刚度计算，其结果与全尺寸试验值吻合较好。
This paper deals with the calculation or deflections and internal forces of shallow spherical shells under external uniform pressure by means of finite element method.
本文用有限元法对地下球扁壳的挠变与内力进行了分析与计算。
By the use of finite element method, the stress calculation of damageable zone was conducted by the author, and proved that the strength of that zone had no problem.
作者采用有限元法对易损部位进行了应力计算，证明该部位的强度没有问题。
Then, by using finite element method we can calculate the axially symmetrical magnetic field in two dimensions and at last restore the result of calculation to the original.
采用有限元法计算两维轴对称磁场，并把计算结果还原为原磁场情况。
The main purpose of the work described in this paper is to improve the accuracy of rotor blade dynamics analysis, especially, that of internal force calculation by the finite element method.
提高用有限无法进行桨叶动力分析、特别是内力计算的精度是本文工作的主要目的。
A calculation of the wall temperature distribution in liquid propellant rocket engine chamber with milled grooves was completed by the aid of three-dimensional finite element method.
采用三维有限元模型对液体火箭发动机铣槽推力室进行了壁温分布计算。边界条件按一维经验公式处理。计算中比较了不同冷却剂流量。
Though the finite element calculation of the force analysis of the cycloid and the pin gear surface, it has been proved that the method put forward by the paper is correct.
通过对摆线轮和针齿齿面受力分析有限元计算，证明了本文提出的受力分析方法的正确性。
Though the finite element calculation of the force analysis of the cycloid and the pin gear surface, it has been proved that the method put forward by the paper is correct.
通过对摆线轮和针齿齿面受力分析有限元计算，证明了本文提出的受力分析方法的正确性。
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