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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bang, Junho | - |
dc.contributor.author | Bae, Gihyun | - |
dc.contributor.author | Kim, Minki | - |
dc.date.accessioned | 2023-09-14T09:31:59Z | - |
dc.date.available | 2023-09-14T09:31:59Z | - |
dc.date.issued | 2023 | - |
dc.identifier.uri | https://link.springer.com/article/10.1007/s12540-023-01524-5 | - |
dc.identifier.uri | https://dlib.phenikaa-uni.edu.vn/handle/PNK/9019 | - |
dc.description | Cc-By | vi |
dc.description.abstract | The wear tests are conducted on bending punches deposited with PVD CrN and AlTiCrN coatings using the newly proposed progressive die. Then, the surface quality of the formed product is characterized through the surface roughness measurement after forming of TRIP1180 steel sheets. The correlation between the tool wear, in terms of wear depth and roughness and the product surface roughness can be quantitatively analyzed. The results show that the roughness remains comparable to that of the as-received surface before failure occurs, which represents smooth product surface without severe scratches and defects. While micro scratches on the punch surface have no effect on the quality of the product surface, severe fretting wear on the punch surface leads to a deterioration in the surface quality. Once initiated in the stamping process, the wear progresses exponentially within short time. | vi |
dc.language.iso | en | vi |
dc.publisher | Springer | vi |
dc.subject | PVD CrN | vi |
dc.subject | AlTiCrN | vi |
dc.title | Characterization of Formed TRIP1180 Steel Sheet Surface After Stamping with PVD-Coated Tools | vi |
dc.type | Book | vi |
Appears in Collections | ||
OER - Khoa học Vật liệu, Ứng dụng |
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