Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy
碩士 === 國立中央大學 === 機械工程學系 === 107 === In general, the conventional superplastic molding process, because the molding takes too long, leads to non-economic benefits, and in order to find a better process method to solve this problem, this paper proposes for Quick Plastic Forming (Quick Plastic Forming...
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ndltd-TW-107NCU054890432019-10-22T05:28:09Z http://ndltd.ncl.edu.tw/handle/swcyn8 Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy 商用AA5083-O鋁合金之預沖壓輔助快塑成型 JEN-HAO LIN 林仁豪 碩士 國立中央大學 機械工程學系 107 In general, the conventional superplastic molding process, because the molding takes too long, leads to non-economic benefits, and in order to find a better process method to solve this problem, this paper proposes for Quick Plastic Forming (Quick Plastic Forming, QPF) 's process, coupled with the idea of pre-punching-assisted preforming for metal phone casing molding, is expected to shorten the time required for this process and break through to become a more economical process. This study uses general commercial AA5083 -O Aluminum quick phone shell molding blown to blown molded plastic Fast explore, compare and analyzethe pre-stamped added auxiliary blowing plus pre-press and generally no faster assisted molding process capability, making phone analyzes whether more on the edge of the shell. The results of the study show that there is a rapid plastic forming using pre-punching, because a shape close to the finished product has been pre-punched, and then blown, which saves the time required and does not require a stepped blowing pressure. Blowing out the finished product we need is more time-optimized than the fast plastic molding without pre-punching aid. 李雄 2019 學位論文 ; thesis 69 zh-TW |
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碩士 === 國立中央大學 === 機械工程學系 === 107 === In general, the conventional superplastic molding process, because the molding takes too long, leads to non-economic benefits, and in order to find a better process method to solve this problem, this paper proposes for Quick Plastic Forming (Quick Plastic Forming, QPF) 's process, coupled with the idea of pre-punching-assisted preforming for metal phone casing molding, is expected to shorten the time required for this process and break through to become a more economical process.
This study uses general commercial AA5083 -O Aluminum quick phone shell molding blown to blown molded plastic Fast explore, compare and analyzethe pre-stamped added auxiliary blowing plus pre-press and generally no faster assisted molding process capability, making phone analyzes whether more on the edge of the shell.
The results of the study show that there is a rapid plastic forming using pre-punching, because a shape close to the finished product has been pre-punched, and then blown, which saves the time required and does not require a stepped blowing pressure. Blowing out the finished product we need is more time-optimized than the fast plastic molding without pre-punching aid.
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author2 |
李雄 |
author_facet |
李雄 JEN-HAO LIN 林仁豪 |
author |
JEN-HAO LIN 林仁豪 |
spellingShingle |
JEN-HAO LIN 林仁豪 Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy |
author_sort |
JEN-HAO LIN |
title |
Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy |
title_short |
Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy |
title_full |
Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy |
title_fullStr |
Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy |
title_full_unstemmed |
Stamping Assisted Quick Plastic Forming of AA5083-O Aluminum Alloy |
title_sort |
stamping assisted quick plastic forming of aa5083-o aluminum alloy |
publishDate |
2019 |
url |
http://ndltd.ncl.edu.tw/handle/swcyn8 |
work_keys_str_mv |
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