| About this Abstract |
| Meeting |
13th International Conference on the Technology of Plasticity (ICTP 2021)
|
| Symposium
|
13th International Conference on the Technology of Plasticity (ICTP 2021)
|
| Presentation Title |
Study on the Transferability of Rolling with Ordered Texturing Roll |
| Author(s) |
Yasuyuki Fujii |
| On-Site Speaker (Planned) |
Yasuyuki Fujii |
| Abstract Scope |
The texture rolling is to transfer the roughness on the strip from the textured roll surface. From our previous studies, it was confirmed that the relative velocity in the roll bite is an important factor in the prediction of transferability, and that these depends on the pseudo friction coefficient.
In this paper, we investigated the relationship between the roll surface morphology and the friction coefficient using the ordered texturing roll. We carried out the experiments with the 3 kinds of rolls which have 1) RD and 2) TD and 3) 45 degree groove. From these experiments, we evaluated the pseudo friction coefficients of each conditions by using rolling load. As the result, we found that the roll with higher transferability has higher friction coefficient. These pseudo friction coefficients come from the geometrical shear stress. |
| Proceedings Inclusion? |
Definite: At-meeting proceedings |