Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality
The process of sheet metal forming is one of the very important processes in manufacture of products mainly in the automotive field. In sheet metal forming, it is added a certain size at the die to tolerate a result of the elasticity restoration of material. Therefore, when the product is removed fr...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201815401105 |
| _version_ | 1830350609727881216 |
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| author | Darmawan Agung Setyo Anggono Agus Dwi Hamid Abdul |
| author_facet | Darmawan Agung Setyo Anggono Agus Dwi Hamid Abdul |
| author_sort | Darmawan Agung Setyo |
| collection | DOAJ |
| description | The process of sheet metal forming is one of the very important processes in manufacture of products mainly in the automotive field. In sheet metal forming, it is added a certain size at the die to tolerate a result of the elasticity restoration of material. Therefore, when the product is removed from the die then the process elastic recovery will end within the allowable tolerance size. Extra size of the die is one method to compensate for springback. The aim of this research is to optimize the die by entering a springback value in die design to improve product quality that is associated with accuracy the final size of the product. Simulation processes using AutoForm software are conducted to determine the optimal parameters to be used in the forming process. Variations the Blank Holder Force of 77 N, 97 N, and 117 N are applied to the plate material. The Blank Holder Force application higher than 97 N cannot be conducted because the Forming Limit Diagram indicates the risk of tearing. Then the Blank Holder Force of 37 N, 57 N and 77 N are selected and applied in cup drawing process. Even though a few of wrinkling are appear, however there is no significant deviation of dimension between the product and the design of cup. |
| first_indexed | 2024-12-20T00:23:54Z |
| format | Article |
| id | doaj.art-ef2a3b6174c147a3afa5078228c8e059 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-20T00:23:54Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-ef2a3b6174c147a3afa5078228c8e0592022-12-21T20:00:07ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011540110510.1051/matecconf/201815401105matecconf_icet4sd2018_01105Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product qualityDarmawan Agung SetyoAnggono Agus DwiHamid AbdulThe process of sheet metal forming is one of the very important processes in manufacture of products mainly in the automotive field. In sheet metal forming, it is added a certain size at the die to tolerate a result of the elasticity restoration of material. Therefore, when the product is removed from the die then the process elastic recovery will end within the allowable tolerance size. Extra size of the die is one method to compensate for springback. The aim of this research is to optimize the die by entering a springback value in die design to improve product quality that is associated with accuracy the final size of the product. Simulation processes using AutoForm software are conducted to determine the optimal parameters to be used in the forming process. Variations the Blank Holder Force of 77 N, 97 N, and 117 N are applied to the plate material. The Blank Holder Force application higher than 97 N cannot be conducted because the Forming Limit Diagram indicates the risk of tearing. Then the Blank Holder Force of 37 N, 57 N and 77 N are selected and applied in cup drawing process. Even though a few of wrinkling are appear, however there is no significant deviation of dimension between the product and the design of cup.https://doi.org/10.1051/matecconf/201815401105 |
| spellingShingle | Darmawan Agung Setyo Anggono Agus Dwi Hamid Abdul Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality MATEC Web of Conferences |
| title | Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality |
| title_full | Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality |
| title_fullStr | Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality |
| title_full_unstemmed | Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality |
| title_short | Die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality |
| title_sort | die design optimization on sheet metal forming with considering the phenomenon of springback to improve product quality |
| url | https://doi.org/10.1051/matecconf/201815401105 |
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