| Course title | |||||
| 機械システム設計製図 [Mechanical Systems Design and Drawing] | |||||
| Course category | technology speciality courses | Requirement | Credit | 1 | |
| Department | Year | 2～4 | Semester | 3rd | |
| Course type | 3rd | Course code | 022579 | ||
| Instructor(s) | |||||
| 石灰 伸好, 関本 諭志 [ISHIBAI Nobuyoshi, SEKIMOTO Satoshi] | |||||
| Facility affiliation | Graduate School of Engineering | Office | afjgxte/L1151 | Email address | |
| Course description |
|
Students who have studied mechanical engineering at universities can work as engineers for research and development, design, manufacturing, quality assurance, etc. What is commonly required in such fields is 'the ability to create all the information needed to realize a certain function'. That is the ability to design in the broad sense. The purpose of this lecture is to learn the basics of data processing and design procedures through design calculations and statistical methods (concept of variation, correlation, normalization, design of experiments) with regard to the information as a means of creating technical information about the object and conveying them to others, that is, design policy and design shape. In the first half of this course, students will learn the basic rules for design (drafting instructions, shape determination methods, etc.) and outline of machine elements through lectures based on the textbook and accompanying materials. In the second half, students will practice design calculations, use of statistical methods, and preparation of design calculations based on actual examples experienced by the lecturer. |
| Expected Learning |
| The standard of this lecture is to understand how to read and draw mechanical drawings, and to be able to design machines based on their own ideas. |
| Course schedule |
|
1. Introduction of lecture and fundamentals of drawing 2. Writing of dimension and surface roughness and drawing training 3. Dimensional tolerance and fitting, geometrical tolerance and normal tolerance and drawing training 4. Drawing of screw and gear and drawing training 5. Drawing of bearing, seal and gear, and calculation practice and drawing training 6. Drawing method of pipe, spring, and calculation practice and drawing training 7. Material notation, processing method, multi-variable analytical theory (correlation, normalization, performance approximation, etc.) 8. Introduction to Design of Experiments 9. What is design? / Performance design of centrifugal fan 10. Centrifugal fan design 11. Same as above 12. Same as above 13. Same as above 14. Same as above 15. Report of design calculation |
| Prerequisites |
| Students should do the preparation and review according to the standard number of hours at the university referring to the accompanying materials and textbooks. |
| Required Text(s) and Materials |
|
* Lecture materials and handouts prepared by the instructor * Required tools: drafting tools, calculator, class notebook * Textbooks on mechanics of materials, etc. as needed |
| References |
|
"Useful mechanical drawing" by Hirotsugu Hayashi, Asakura Bookstore Co., Ltd. (‘役に立つ機械製図’ 林 洋次編著 朝倉書店) |
| Assessment/Grading |
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* The lecturer will evaluate the grade based on the content of the design calculations. (Exercises must be submitted each time, but they will not be graded.) * Students who do not attend at least 2/3 of the lectures will not be evaluated. (Attendance at all lectures is required.) * In case of health problems, etc., prior application is required (In case of absence, submission of assignments (exercises, etc.) is required. |
| Message from instructor(s) |
| Course keywords |
| Office hours |
| Remarks 1 |
| Class code: 7vecxte |
| Remarks 2 |
| Related URL |
| Invitation link: https://classroom.google.com/c/Mzg5MzA5ODU0MjA5?cjc=7vecxte |
| Lecture Language |
| Language Subject |
| Last update |
| 9/15/2021 12:52:31 AM |