Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method
碩士 === 長庚大學 === 機械工程研究所 === 89 === Electrical-discharge machining in the mold and die manufacture isn’t unobtainable process. It is important that electrical-discharge machining is in the mold and die manufacture process, especially for high hardness and strength. Although it isn’t affected by mater...
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ndltd-TW-089CGU004890292015-10-13T12:43:58Z http://ndltd.ncl.edu.tw/handle/71159182805578703898 Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method 田口方法動態特性理論應用於放電加工製程最佳化研究 Chen Chiu-bao 陳秋寶 碩士 長庚大學 機械工程研究所 89 Electrical-discharge machining in the mold and die manufacture isn’t unobtainable process. It is important that electrical-discharge machining is in the mold and die manufacture process, especially for high hardness and strength. Although it isn’t affected by material hardness and strength, it compares with other initiate mold and die manufacture that process is very slow. If it speeds up the process, dimensional accuracy and surface roughness are not perfect. It can promote remarkably electrical-discharge machining in the mold and die manufacture, if it develops a high speed of electrical-discharge machining with dimensional accuracy and surface in-tegrity process technology. Our study uses dynamic characteristic theory of Taguchi method, de-fines three ideal function modes, and discusses electrical-discharge ma-chining of the combination parameters of the related optimization process development. From the results of experiment, dimension vs. dimension ideal function mode can obtain the best dimensional accuracy and surface roughness that can increase production rate as well decrease basic cost. In the volume vs. volume ideal function mode, according to the data of elec-trode consumptive rate and material removal weight, it has shown that electrode consumptive rate is so fast that it is suitable for high production rate and low cost requirement. Time vs. weight mode can promote mate-rial removal weight, stable production, and production capability. There-fore, it is good to lower down product cost and shorten process develop-ment duration. Tzeng Yih-fong 曾義豐 2001 學位論文 ; thesis 113 zh-TW |
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碩士 === 長庚大學 === 機械工程研究所 === 89 === Electrical-discharge machining in the mold and die manufacture isn’t unobtainable process. It is important that electrical-discharge machining is in the mold and die manufacture process, especially for high hardness and strength. Although it isn’t affected by material hardness and strength, it compares with other initiate mold and die manufacture that process is very slow. If it speeds up the process, dimensional accuracy and surface roughness are not perfect. It can promote remarkably electrical-discharge machining in the mold and die manufacture, if it develops a high speed of electrical-discharge machining with dimensional accuracy and surface in-tegrity process technology.
Our study uses dynamic characteristic theory of Taguchi method, de-fines three ideal function modes, and discusses electrical-discharge ma-chining of the combination parameters of the related optimization process development. From the results of experiment, dimension vs. dimension ideal function mode can obtain the best dimensional accuracy and surface roughness that can increase production rate as well decrease basic cost. In the volume vs. volume ideal function mode, according to the data of elec-trode consumptive rate and material removal weight, it has shown that electrode consumptive rate is so fast that it is suitable for high production rate and low cost requirement. Time vs. weight mode can promote mate-rial removal weight, stable production, and production capability. There-fore, it is good to lower down product cost and shorten process develop-ment duration.
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author2 |
Tzeng Yih-fong |
author_facet |
Tzeng Yih-fong Chen Chiu-bao 陳秋寶 |
author |
Chen Chiu-bao 陳秋寶 |
spellingShingle |
Chen Chiu-bao 陳秋寶 Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method |
author_sort |
Chen Chiu-bao |
title |
Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method |
title_short |
Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method |
title_full |
Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method |
title_fullStr |
Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method |
title_full_unstemmed |
Electrical-discharge Machining Process Optimization Using Dynamic Characteristic Theory of Taguchi Method |
title_sort |
electrical-discharge machining process optimization using dynamic characteristic theory of taguchi method |
publishDate |
2001 |
url |
http://ndltd.ncl.edu.tw/handle/71159182805578703898 |
work_keys_str_mv |
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