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所在平台: Udemy |
课程主页: https://www.udemy.com/course/ansys-cfd-simple-analyses-and-techniques/
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课程名称：ANSYS CFD - 气动学与热传递 课程概述： 本课程将带您了解使用ANSYS Fluent进行简单CFD问题仿真的基本知识。课程内容涵盖几何准备，使用设计建模器进行模型创建；网格划分，使用ANSYS网格器开展；求解过程，将使用ANSYS FLUENT进行；结果后处理，将通过CFD Post软件完成。以上软件均集成在ANSYS Workbench中。CFD（计算流体动力学）技术能够降低产品成本，节省原型测试阶段的时间和资金。通过CFD技术，可以快速预测产品未来的表现，从而在实际制造之前识别并修正潜在缺陷。这项技术仍处于年轻阶段，未来有很大的发展潜力。 在本课程中，您将学习如何使用给定几何体的尺寸绘制CAD模型，并理解如何在ANSYS中为几何体划分网格以获取精确的结果。网格大小对结果的准确性起着重要作用，边界条件的假设在任何CFD仿真中同样至关重要。必须准确模拟现实条件，以便正确设置CFD边界条件。最后，良好的结果后处理有助于成功传递您的结论。
This course will take you through all the basics required in order to simulate simple CFD problems using ANSYS Fluent.Geometry preparation will be covered using design modeller.Meshing will be covered using ANSYS mesher.Solving will be covered using ANSYS FLUENT.Post-processing of results will be covered using CFD Post Software.All these software are available inside ANSYS Workbench.CFD helps to reduce the cost of products by saving time and money in prototype testing phase. Rapid prototype testings can be done by using CFD technology to predict the future behaviour of the product. It enables us to foresee any shortcomings in the product and rectify them before the actual manufacturing phase of the product. This is a young technology and can grow substantially in near future.You will be able to draw CAD models using the dimensions of any given geometry. Then you will understand how to mesh the geometry in ANSYS to get appropriate results. Mesh size plays an important role in deciding the accuracy of your results. Assumption of boundary conditions is another important aspect in any CFD simulation. Replication of real-life conditions must be correctly implemented in the CFD boundary conditions. Finally good postprocessing of the results helps you to deliver your results successfully.
