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机械和航空航天工程165:先进制造选择

Mechanical and Aerospace Engineering 165: Advanced Manufacturing Choices
课程网址: http://ocw.uci.edu/courses/mechanical_and_aerospace_engineering_1...  
主讲教师: Marc Madou
开课单位: 加州大学尔湾分校
开课时间: 信息不详。欢迎您在右侧留言补充。
课程语种: 英语
中文简介:
可以通过考虑成形工件所需的能量类型来组织制造过程。在该过程中,考虑用于加工的机械源用于切割和成形,热能如激光切割,光化学(例如光刻)和化学能(例如电化学加工和化学气相沉积(CVD))。在产品规格和设计的指导下,学生将决定:1)何时应用机械加工与光刻加工,2)什么类型的机械加工和什么类型的光刻加工应用,3)何时采用自下而上与自上而下制造相比,4)何时选择连续制造,批量制造或连续制造以及5)选择何种快速原型制作方法。将提供逻辑决策树以对加工选项进行排序。将考虑来自各种尺寸从纳米到厘米的产品的实例。
课程简介: Manufacturing processes can be organized by considering the type of energy required to shape the work-piece. In this course, sources of energy considered for machining are mechanical used for cutting and shaping, heat energy such as in laser cutting, photochemical such as in photolithography, and chemical energy such as in electro chemical machining and chemical vapor deposition (CVD). Students, guided by product specifications and a design will decide: 1) When to apply mechanical machining vs. lithography based machining, 2) What type of mechanical machining and what type of lithography based machining to apply, 3) When to employ bottom-up vs. top-down manufacturing, 4) When to choose serial, batch or continuous manufacturing and 5) What rapid prototyping method to select. A logical decision tree will be presented to sort the machining options. Examples from a variety of products ranging in size from nanometers to centimeters will be considered.
关 键 词: 化学气相沉积; 光刻技术; 电化学加工
课程来源: 加州大学欧文分校公开课
最后编审: 2015-12-18:cmh
阅读次数: 46