Patran是世界上使用最广泛的有限元分析(FEA)预/后处理软件,能够提供实体建模,网格划分,以及为MSC Nastran, Marc, Abaqus, LS-DYNA, ANSYS,和Pam-Crash提供分析设置。
负责创建和分析仿真原型的设计师,工程师和CAE分析师面临着大量的乏味的和耗费时间的任务。其中包括CAD几何转换,几何清理,手动网格划分过程,装配连接定义,以及为准备工作编辑输入文件,从而进行分析。预处理仍然被认为是CAE技术最耗费时间的方面,最多能耗费用户时间的60%。把结果组合成同事和管理人员可以共享的报告,仍然是一个劳动力非常密集,而且乏味的工作。
Patran提供了丰富的工具,能够简化线性,非线性,显式动态方法,热求解器,以及其他有限元求解器的分析。Patran提供的几何清理工具能够使工程师可以轻松处理CAD中的缝隙和裂片,实体建模工具能够从头创建模型,从而Patran使得任何人都可以创建有限元模型。使用全自动网格划分系统可以很容易在平面和立体上创建网格划分(包括十六网格网格划分),手工方法能够提供更多的控制权,或者两者的组合。最后,最流行的有限元求解器的荷载,边界条件和分析设置是内置的,能够最大限度地减少输入文件的编辑。Patran的综合性和行业测试功能可以确保您的仿真原型创造可以快速提供结果,以便使您可以根据需求进行产品性能评估和优化您的设计。
Description:
Patran is the world’s most widely used pre/post-processing software for Finite Element Analysis (FEA), providing solid modeling, meshing, analysis setup and post-processing for multiple solvers including MSC Nastran, Marc, Abaqus, LS-DYNA, ANSYS, and Pam-Crash.
Patran provides a rich set of tools that streamline the creation of analysis ready models for linear, nonlinear, explicit dynamics, thermal, and other finite element solutions. From geometry cleanup tools that make it easy for engineers to deal with gaps and slivers in CAD, to solid modeling tools that enable creation of models from scratch, Patran makes it easy for anyone to create FE models. Meshes are easily created on surfaces and solids alike using fully automated meshing routines, manual methods that provide more control, or combinations of both. Finally, loads, boundary conditions, and analysis setup for most popular FE solvers is built in, minimizing the need to edit input decks.
Patran’s comprehensive and industry tested capabilities ensure that your virtual prototyping efforts provide results fast so that you can evaluate product performance against requirements and optimize your designs.
OS:Windows 7/8.1/10 (x64)
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