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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/simulation-analysis-mechanical-engineers
课程评论：没有评论
课程名称：使用Autodesk Fusion 360进行机械工程模拟分析 课程概述：工程设计的基础通常与验证紧密相连。模拟是一种极好的工具，可以让工程师在设计成为物理原型之前进行测试、验证和修改。通过在设计驱动的模拟过程中及整个开发过程中使用模拟，可以助力设计、做出明智的设计决策、加快生产时间，最重要的是识别和消除代价高昂的设计错误。然而，像其他工具一样，只有正确使用才能获得最佳效果。本课程将探索静态应力模拟、形状优化、热模拟及其他机械模拟类型的使用，以更好地理解我们如何将这些工具应用于日常设计问题。 学习完本课程后，您将能够： - 描述Fusion 360中的模拟工作流程。 - 总结各种类型模拟研究的用例。 - 展示在高级Fusion 360 CAD和CAE技能方面的知识和技能。 - 解释和识别模拟结果。 课程大纲： 1. **静态应力模拟** 在第一周，我们将探讨静态应力模拟的设置、求解和理解。 从基础知识入手，逐步深入更高级的工具，如螺栓连接，讲解如何准备和处理静态模拟。 2. **使用形状优化驱动设计** 在第二周，我们将涵盖形状优化模拟研究类型，以探索设计中的载荷路径。这种模拟研究将帮助工程师识别设计中的关键载荷路径，从而在材料移除方面做出更明智的决策。 3. **非线性响应、屈曲和模态频率** 在第三周，我们将重点关注Fusion 360中的一些其他模拟研究类型，特别是非线性响应、结构屈曲和模态频率。这些研究类型可以更深入地了解与各种设计相关的结构和机械问题，我们将重点关注齿轮减速装置的不同方面，并探索适合这些模拟类型的其他示例。 4. **热与热应力** 在第四周，我们将探讨并比较热和热应力对设计的影响。温度和热量可能是导致设计失效的主要因素，探索设计的性能可以帮助做出更明智的设计决策。此外，我们还将研究事件模拟，观察设计在运动时的表现以及对冲击的反应。 如果您正在寻找Autodesk Fusion 360认证准备课程，请查看其他学习资源，帮助您提升技能。
Name:Static Stress Simulation
Description:In Week 1, we’ll explore the setup, solve, and understanding surrounding static stress simulations. Starting with the basics and moving to more advanced tools such as bolted connections we’ll walk through how to prepare and process a static simulation.
Name:Using Shape Optimization to Drive a Design
Description:In Week 2, we’ll cover shape optimization simulation study type to explore load paths in designs. This simulation study will help engineers identify critical load paths in a design to make more informed decisions on material removal.
Name:Nonlinear Response, Buckling and Modal Frequencies
Description:In Week 3, we’ll focus on some additional simulation study types in Fusion 360, namely nonlinear response, structural buckling and modal frequencies. These study types allow for greater insight into structural and mechanical problems associated with a wide variety of designs. We will focus on various aspects of our gear reduction assembly as well as explore other examples suited for these types of simulations.
Name:Thermal and Thermal Stress
Description:In Week 4, we’ll explore and compare the effects of thermal and thermal stresses on designs. Temperature and heat can be a major factor in the failure of a design so exploring a design’s performance can lead to better informed design decisions. As a bonus, we’ll also look at event simulation and how a design performs when subject to motion and how it responds to an impact.
The foundation of engineering design is often coupled with validation. Simulation is a great tool that allows engineers to test, validate, and modify designs before they become a physical prototype. When used early in the process for simulation driven design and throughout the development process, simulation can help drive the design, make informed design decisions, speed up time to production, and most importantly, identify and eliminate costly design mistakes. Like any other tool though, it must be used properly to yield the best results. In this course, we’ll explore the usage static stress simulation, shape optimization, thermal and other mechanical simulation types to better understand how we can apply these tools to everyday design problems. After taking this course, you'll be able to: - Describe the simulation workflow in Fusion 360. - Summarize the use cases for various types of simulation studies. - Demonstrate knowledge and skills in more advanced Fusion 360 CAD and CAE skills. - Explain and identify simulation results Looking for Autodesk Fusion 360 certification prep courses? Check out additional learning resources to help you uplevel your skills: https://www.autodesk.com/learning
