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所在平台: Udemy |
课程主页: https://www.udemy.com/course/mechanical-design-basics-of-sheet-metal-design/
课程评论：没有评论
**课程名称：** 机械设计工程师必备基础薄板件设计 **课程概述：** 该课程是为机械设计工程师量身打造的，系统性地介绍了薄板件设计所需的理论知识和实践技能。薄板件设计在当今及未来的工业制造领域具有重要意义，其广泛的应用涵盖了几乎所有制造实体产品的行业。 **核心内容包括：** * **材料基础：** 讲解了在设计中需要关注的常见材料、材料特性以及强度、韧性、硬度之间的区别。 * **成型与弯曲理论：** 深入探讨了材料在加工过程中的变化，成形和弯曲的理论基础，影响金属薄板成形性和弯曲性的因素，以及金属可成形性的根本原理。 * **成形极限图（FLD）：** 介绍FLD的概念及其创建方法。 * **弯曲参数：** 详细讲解了设计中的弯曲参数，如弯曲方向及其对质量的影响，K因子，中性轴（Neutral axis），弯曲余量（Bend allowance）。 * **失效与优化：** 阐述了回弹（Spring-back）现象及其减缓方法，以及起皱（wrinkling）的原因。 * **成型工艺：** 介绍了深拉伸（Deep drawing）、滚压（Rolling）、液压成形（hydroforming）、拉伸成形（Stretch forming）等工艺。 * **连接工艺：** 对比分析了不同的连接工艺。 * **设备与设计指南：** 概述了相关设备，并提供了旨在提高成本效益和可制造性的设计指导原则。 * **设计项目：** 包含实际的设计项目，鼓励学员进行有考量的设计。 **课程价值：** 本课程以短小精悍、直击要点的讲解方式，注重培养学习者建立正确的理解，以进行有深度的设计。无论你是初涉产品设计领域的研究生，还是希望提升薄板件设计技能的设计工程师，本课程都将是极具价值的学习补充。
Sheet metal design is an important skill in industry today and will be in the future. Due to its versatility designing with sheet metal finds applications in almost all major industries where physical products are manufacturedThis course covers the essential basic theoretical and practical knowledge required for Designing Sheet metal parts aimed at Design engineers who are designing products The common processesMaterials and the properties which matter for designWhat is anisotropyComparison between hardness, toughness and strengthWhat happens to the Material when it is formed or Bent?The Theory behind Forming and BendingForm-ability and Bend-ability of metal sheets and what factors affect themWhat are underlying principles which make a metal formable? Forming limit diagrams and how they are createdBending Parameters in designBending direction and its affect on qualityK factor, Neutral axis, Bend allowanceThe concept of Spring-back and ways to reduce itWhat is wrinkling and why does it occur? Deep drawing process and PracticeRolling, hydroforming, Stretch formingJoining processes and their comparisonEquipment used to perform operationsDesign Guidelines to create cost- effective designs which are suitable for manufacturing.Design projects with considerations So if you are a student exploring the world of product design or a design engineer who wants to make products with sheet metal then this courses will be a good value addition.The course is designed with short to the point explanations with focus on right understanding towards thoughtful design.
