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所在平台: Udemy |
课程主页: https://www.udemy.com/course/openfoam-for-absolute-beginners/
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《OpenFOAM for Absolute Beginners》是一门旨在帮助完全零基础的学习者掌握计算流体动力学（CFD）强大的开源软件OpenFOAM的综合课程。无论您是学生、工程师还是爱好者，本课程都将引导您了解OpenFOAM的基础知识，为您解决实际CFD问题打下坚实基础。 **课程主要内容包括：** 1. **CFD与OpenFOAM入门**：介绍CFD概念、OpenFOAM的安装与设置、文件结构及基本命令。 2. **几何准备与网格生成**：学习使用`blockMesh`进行几何和网格生成，设置边界和初始条件，了解求解器及模拟运行，并利用ParaView进行后处理。 3. **`blockMesh`和`snappyHexMesh`网格生成**：深入学习`blockMesh`工具，介绍`snappyHexMesh`的使用，创建基本网格并使用`checkMesh`进行质量检查。 4. **求解器类型与案例研究**：讲解不可压缩、可压缩及多相流求解器，并通过“Lid Driven Cavity”案例进行实践。 5. **边界条件与湍流模型**：学习不同类型的边界条件及其在实际中的应用，介绍湍流模型并设置运行RANS模拟。 6. **并行计算（MPI）与URANS**：介绍瞬态求解器、分解方法、MPI并行处理，以及`snappyHexMesh`的并行处理。 7. **高级`snappyHexMesh`与后处理**：学习`snappyHexMeshDict`中的细分盒子（Refinement Box）功能，研究“Motorbike Case”外部空气动力学，学习绘制力系数（GNU Plot）并将后处理数据导出到Excel。 8. **导入ANSYS网格**：学习将ANSYS Workbench网格和ANSYS Fluent网格导入OpenFOAM，并通过“Flow Over a Cylinder”案例进行实践。 9. **自动化与`Allrun`**：介绍`Allrun`文件和`Allclean`文件的使用，实现CFD流程的自动化。 10. **多相流**：介绍多相流模拟，学习其建模方法和实际考虑，并通过“Dam Break”案例（4相）进行演示。 **课程结构与目标：** 课程为期4周，每周三节课，每节课约2小时，理论与实践相结合。学习者将完成多个项目，建立使用OpenFOAM解决CFD挑战的信心。 **适合人群：** * **零基础学习者**：无需任何OpenFOAM或CFD经验。 * **学生和工程师**：希望掌握CFD技能以增强职业竞争力。 * **爱好者**：对流体动力学和仿真技术有浓厚兴趣。 **为何选择本课程：** * **专家指导**：经验丰富的讲师将分享OpenFOAM及CFD应用的专业知识。 * **实践导向**：通过真实项目和案例研究，获得实践经验。 * **社区支持**：加入学习社区，与同伴和讲师交流，获得反馈。 立即报名，开启您在计算流体动力学世界的精彩旅程，迈出掌握OpenFOAM的第一步！
OpenFOAM for Absolute Beginners______________________________________________________________________________________________________*** If you consider buying the course, please add the below syntax between the quotes at the end of your URL as a token of support to the creator through affiliate link. www [dot] udemy [dot] com/course/openfoam-for-absolute-beginners/?referralCode=F63024DD6569B9442D4D ***Thankyou______________________________________________________________________________________________________Course Description:Welcome to "OpenFOAM for Absolute Beginners," a comprehensive course designed to introduce you to the powerful world of computational fluid dynamics (CFD) using OpenFOAM. Whether you're a student, engineer, or hobbyist, this course will guide you through the fundamentals of OpenFOAM, ensuring you develop a solid foundation to tackle real-world CFD problems.What You'll Learn:1. Introduction to CFD and OpenFOAM:Introduction to OpenFOAMInstallation and SetupFile Structure and Basic Commands2. Geometry Preparation and Mesh Generation Geometry and Mesh Generation with blockMeshBoundary and Initial Conditions Solvers and Running the SimulationPost-Processing Results with ParaView3. Mesh Generation Using blockMesh and snappyHexMeshblockMesh Tool for snappyHexMeshsnappyHexMesh Tool Introduction Creating Basic MeshesQuality Checks using checkMesh4. Types of Solvers and Case Study 1Incompressible SolversCompressible SolversMultiphase SolversCase Study Introduction: Lid Driven Cavity5. Boundary Conditions and Turbulence ModelingTypes of Boundary ConditionsPractical Implementation ExamplesTurbulence Modeling IntroductionSetting Up and Running RANS Simulations6. Parallel Computing using MPI and URANSIntroduction to Transient SolversDecomposing MethodsParallel Processing using MPIParallel Processing for snappyHexMesh7. Advanced snappyHexMesh and postProcessing DataRefinement Box Feature in snappyHexMeshDictExternal Aerodynamics (motorBike Case)Plotting Force Coefficients (GNU Plot)Exporting Post Processed Data to Excel8. Import ANSYS MeshesImporting ANSYS Workbench Mesh into OpenFOAMImporting ANSYS Fluent Mesh into OpenFOAMFlow Over a Cylinder using Workbench Meshing9. Automation and AllrunAutomation with Allrun FileAllclean File10. Multiphase Flows Introduction to Multiphase Flow SimulationsModeling Approaches and Practical ConsiderationsDemonstration: Using multiphaseEulerFoam in OpenFOAMDam Break (4 Phase)Course Structure:This course is structured over 4 weeks, with three classes each week. Each class lasts around 2 hours, providing a balanced mix of theory and hands-on practice. By the end of the course, you will have completed several projects, giving you the confidence to apply OpenFOAM to your own CFD challenges.Who This Course is For:- Absolute Beginners: No prior knowledge of OpenFOAM or CFD is required.- Students and Engineers: Ideal for those looking to add CFD skills to their repertoire.- Hobbyists and Enthusiasts: Perfect for anyone with a keen interest in fluid dynamics and simulation.Why Enroll in This Course?- Expert Instruction: Learn from experienced instructors who have extensive knowledge of OpenFOAM and practical CFD applications.- Hands-On Learning: Gain practical experience through real-world projects and case studies.- Community Support: Join a community of learners, share your progress, and get feedback from peers and instructors.Start your journey into the fascinating world of computational fluid dynamics with "OpenFOAM for Absolute Beginners." Enroll now and take the first step towards mastering OpenFOAM!______________________________________________________________________________________________________*** If you consider buying the course, please add the below syntax between the quotes at the end of your URL as a token of support to the creator through affiliate link. www [dot] udemy [dot] com/course/openfoam-for-absolute-beginners/?referralCode=F63024DD6569B9442D4D ***Thankyou______________________________________________________________________________________________________
