Numericalanalysis相关论文
微挤压模约束下的激光冲击微体积成形技术是利用激光诱导的冲击波使局部金属在凹模约束下产生体积变形的一种成形新技术。为了分析......
Analysis of Transmission Characteristics of Tilted Long Period Fiber Gratings With Full Vector Compl
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利用有限元法对组合激光辐照单晶硅的温度及应力场进行了数值分析, 在组合激光与连续激光平均功率密度相同的前提条件下比较了组合......
本文用数值分析的方法研究了两维高斯光束通过一定厚度的非线性折射介质后在线性空间传播的状态,分析了光束的近场和远场横向强度......
针对激光等离子体和电弧等离子体共同作用下的熔滴过渡，根据气体动力学和静态力学平衡理论，对CO2激光-惰性气体金属弧焊(MIG)复合焊......
Effects of inter-electrode insertion on the performance and thermal flow fields of a hollow-electrod
The effects of inter-electrode insertion on the performance of a hollow-electrode plasma torch have been investigated by......
According to the characteristics of submerged floating tunnel anchored by tension legs, simplifying the tube as point ma......
Numerical and Experimental Investigation of Hydrodynamic Interactions of Two VLFS Modules Deployed i
This paper numerically and experimentally investigates the hydrodynamic interaction between two semi-submersible type VL......
Elastoplastic numerical analysis of layered soil foundation under the rectangular shallow footing su
Finite and infinite coupled element method was used to analyze the strength and deformation in layered soil foundation w......
概述了数值分析法的分类。介绍了平面杆系有限元法、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。简单地讨论了平面......
利用通用有限元软件ABAQUS分析软土地基下卧碎石层对静压管桩挤土效应和承载力的影响,并探讨管桩不同贯入深度时地表竖向隆起、地......
在直接对二维Navier-Stokes方程进行线性化的基础上，详细分析了二维粘性旋转流体模型，得到了旋转流体对转子作用力的表达式，然后研究......
给出了一个汽车侧门受到侧向撞击时的动力响应的数值分析结果，由能量平衡图和时间步长的稳定性来判断，此数值分析是稳定可靠的，对关键......
