Computer-Aided Stamping Die Design Based On The Geometric Analysis
碩士 === 國立臺灣大學 === 機械工程學系 === 85 === A computer-aided engineering (CAE) program based on the geometric analysis was developed for the stamping die design. In the program, only the geometries of toolings and sheet-blank were taken into consideration, and no...
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ndltd-TW-085NTU004891172016-07-01T04:15:45Z http://ndltd.ncl.edu.tw/handle/10683525488500512819 Computer-Aided Stamping Die Design Based On The Geometric Analysis 幾何分析法於沖壓模具設計之應用 Hsiao, Chen-Chun 蕭俊成 碩士 國立臺灣大學 機械工程學系 85 A computer-aided engineering (CAE) program based on the geometric analysis was developed for the stamping die design. In the program, only the geometries of toolings and sheet-blank were taken into consideration, and no plasticity theory was applied to. In order to define the tooling geometries, the three-dimensional surface data were projected onto a selected plane, and formed the data base for the subsequent analyses. The deformed shape of sheet-blank in the diecavity was then determined according to theovement of punch. From the deformation path, the prediction of stamping defects can be made with the use of design experience In the present study, three modulus: "press tonnage calculation", "cross section shape of sheet-blank"i and "movement of sheet-blank", were developed. Since no mechanics is involved in the analysis, the stress and stain distributions are not available in the program. However, due to the simplicity of the program, it will be of much help to the die engineers for the preliminary design of stamping dies. Fuh-Kuo Chen 陳復國 1997 學位論文 ; thesis 1 zh-TW |
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zh-TW |
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Others
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NDLTD |
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碩士 === 國立臺灣大學 === 機械工程學系 === 85 === A computer-aided engineering (CAE) program based on the
geometric analysis was developed for the stamping die design. In
the program, only the geometries of toolings and sheet-blank
were taken into consideration, and no plasticity theory was
applied to. In order to define the tooling geometries, the
three-dimensional surface data were projected onto a selected
plane, and formed the data base for the subsequent analyses. The
deformed shape of sheet-blank in the diecavity was then
determined according to theovement of punch. From the
deformation path, the prediction of stamping defects can be made
with the use of design experience
In the present study, three modulus: "press tonnage
calculation", "cross section shape of sheet-blank"i and
"movement of sheet-blank", were developed. Since no mechanics is
involved in the analysis, the stress and stain distributions are
not available in the program. However, due to the simplicity of
the program, it will be of much help to the die engineers for
the preliminary design of stamping dies.
|
author2 |
Fuh-Kuo Chen |
author_facet |
Fuh-Kuo Chen Hsiao, Chen-Chun 蕭俊成 |
author |
Hsiao, Chen-Chun 蕭俊成 |
spellingShingle |
Hsiao, Chen-Chun 蕭俊成 Computer-Aided Stamping Die Design Based On The Geometric Analysis |
author_sort |
Hsiao, Chen-Chun |
title |
Computer-Aided Stamping Die Design Based On The Geometric Analysis |
title_short |
Computer-Aided Stamping Die Design Based On The Geometric Analysis |
title_full |
Computer-Aided Stamping Die Design Based On The Geometric Analysis |
title_fullStr |
Computer-Aided Stamping Die Design Based On The Geometric Analysis |
title_full_unstemmed |
Computer-Aided Stamping Die Design Based On The Geometric Analysis |
title_sort |
computer-aided stamping die design based on the geometric analysis |
publishDate |
1997 |
url |
http://ndltd.ncl.edu.tw/handle/10683525488500512819 |
work_keys_str_mv |
AT hsiaochenchun computeraidedstampingdiedesignbasedonthegeometricanalysis AT xiāojùnchéng computeraidedstampingdiedesignbasedonthegeometricanalysis AT hsiaochenchun jǐhéfēnxīfǎyúchōngyāmójùshèjìzhīyīngyòng AT xiāojùnchéng jǐhéfēnxīfǎyúchōngyāmójùshèjìzhīyīngyòng |
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