Pad Force Required in Shear-deformation Sheet Forming of Curved Hat Channels for Ultra-High-Strength Steels
One of the latest challenges in sheet forming of crashworthy lightweight automotive parts is the cold stamping of curved hat channels. Neither cracking in convex bottom nor wrinkling in concave bottom can be avoided in conventional drawing. Tanaka and others have proposed in-plane shear forming tech...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2025-01-01
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| Series: | MATEC Web of Conferences |
| Subjects: | |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2025/02/matecconf_iddrg2025_01032.pdf |
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