Finite Element Analysis. SolidWorks Simulation. P2: CONTACTS

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课程主页: https://www.udemy.com/course/finite-element-analysis-solidworks-simulation-p2-contacts/

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Finite Element Analysis. SolidWorks Simulation. P2: CONTACTS 课程总结 本课程是 Finite Element Analysis (FEA) 系列的第二部分,专注于 SolidWorks Simulation 中的接触(Contacts)交互。在前一门课程的基础上,本课程旨在帮助学员掌握更复杂的模型分析技术,特别是如何处理和管理模型中的接触交互。 **课程核心内容:** * **理解接触交互在 FEA 中的重要性:** 学习如何正确理解装配体组件之间的接触关系,这是获得可靠仿真结果的关键。 * **掌握主要的接触交互类型:** 深入学习并了解各种接触类型,包括: * **BONDED (粘合):** 适用于组件固定连接的情况。 * **CONTACT (接触):** 适用于组件之间存在非固定接触的情况。 * **FREE (自由):** 适用于组件之间没有接触约束的情况。 * **SHRINK FIT (过盈配合):** 适用于通过热胀冷缩实现连接的情况。 * **VIRTUAL WALL (虚拟墙):** 用于定义特定区域的约束。 * 学习每种接触类型的目的和适用场合。 * **模拟真实案例:** 通过实际案例演示如何应用以上各种接触类型。 * **深入探讨 BONDED 接触:** * 学习 BONDED 接触的各种应用方式。 * 如何利用全局交互(Global Interaction)进行设置。 * 兼容网格(Compatible Mesh)与不兼容网格(Incompatible Mesh)的使用区别。 * 如何通过调整接触交互来管理模型中的间隙。 * 提高效率的接触定义技巧。 * 管理组件间的交互。 * **深入探讨 CONTACT 接触:** * 学习 CONTACT 接触的各种应用方式。 * 正确定义接触对(Contact Pairs)。 * 如何通过调整接触交互来管理模型中的间隙。 * 接触偏移(Contact Offset)的使用。 * 处理非收敛(Non-Convergence)问题的策略。 * 自动定义接触的方法。 * 如何利用爆炸视图(Exploded Views)辅助接触定义。 * 将所学知识应用于更完整的项目。 * 提高效率的接触定义技巧。 * **进行全面的结果评估:** * 学习如何评估仿真结果的准确性和可靠性。 * 分析接触交互相关的特定结果图(Result Plots)。 **课程特色:** * **强调实践性:** 课程侧重于“边做边学”(LEARN BY DOING),通过复杂案例让学员亲手实践,应对仿真过程中可能遇到的实际问题。 * **解决收敛性问题:** 不仅教授如何获得良好结果,更重要的是指导学员如何解决收敛性问题,从而实现模型的良好行为。 * **循序渐进:** 从最简单的接触定义开始,逐步深入到复杂的场景。 * **提升效率:** 教授加速接触定义过程和提高整体效率的技巧。 * **培养解决问题的能力:** 通过学习,学员将获得管理复杂 FEA 场景的经验和能力,增加对未来项目的信心。 本课程旨在帮助学员从 FEA 的初学者成长为能够自信处理复杂仿真问题的专业人士,特别是掌握 SolidWorks Simulation 中接触交互的关键技术。

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课程详情

Welcome Back to the Finite Element Analysis World!Let me first congratulate you to be interested in improving your level in this amazing field which will empower your professional career to the next level.As we were reviewing in previous course, after my years of experience, I have could experience all the benefits for different industries when they use the Finite Element Method (FEM) during the development process.They produce better and efficient designs that means saving time and, the most important, saving MONEY.This is a fact: The demand of FEA professionals is continuously increasing, so we need to encourage people to join us in this field.Therefore, I designed previous course to take you from a complete beginner in FEA to a confident simulation professional, equipped with all the essential skills.You will find this course in my Udemy's Profile.And now, we are going to start to explore more complex models that will require the use of advanced techniques in FEA.In this specific case, you will learn how to manage with CONTACT INTERACTIONS. And not only that, you will face real problems that can appear during running your simulations. I am not going to show you just the nice path to obtain good results. I want to explore with you how to solve little convergence problems to solve them and achieve a good behavior of your FEA Simulation models.Throughout the course, you will master the following techniques:UNDERSTAND WHAT IS A CONTACT INTERACTIONS IN FEA How important is to have a correct interpretation of how your assembly components will touch each other.Main types of Contacts Interactions in FEA.BONDEDCONTACTFREESHRINK FITVIRTUAL WALLWhat is the purpose of each of these contact interactions and when to use themSimulate Real cases where you will apply each of them.Contact Interactions TYPE BONDED. All the application ways to use it:How to take advantage of the Global InteractionDifferences of using Compatible Mesh vs. Incompatible MeshAdjust the gaps of your Model with this type of InteractionTips and Tricks to improve your efficiency when defining InteractionsManage the Components Interactions.Contact Interactions TYPE CONTACT. All the application ways to use it:Properly definition of Contact Pairs.Adjust the gaps of your Model with this type of InteractionContact OffsetManage Non-Convergence ScenariosAutomatic DefinitionHow to use Exploded viewsApply all that knowledge in a more Complete ProjectTips and Tricks to improve your efficiency when defining Interactions.Conducting comprehensive RESULT EVALUATIONSOnce we prepare our model with care, how to evaluate that the behavior is correct and trust in our results.Specific Results Plots to analyze Interactions.Ok, that sounds great!BUT, why should you take this particular course?I won't guide you just to simulate easy and simple problems.I want you to practice with COMPLEX EXAMPLES which show you problems during running your simulations.I will guide you to redefine and restrict your models to achieve convergence and, the most important, the good behavior of your model.We will start from the easiest definition and go through all the cases as we progress during this course.Showing you how to speed up the process of definition and increase your efficiency.The key is to LEARN BY DOING and that is exactly what we are going to do here. With all the examples that we are going to review, you will obtain a CRITERIA & CAPABILITIES to manage with scenarios during your future projects with confidence.So, Get ready to open the doors to the complex problems in FEA.See you inside!

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