@inproceedings{6d8eca70fcce4b928d7c31352402d3de,
title = "Nano-texturing orientation effect on the piercing behavior of five stacked amorphous electrical steel sheets",
abstract = "Higher efficiency motor becomes an expecting keyword in the sustainable society. The iron core in these motors is fabricated by piercing the amorphous electrical steel sheet with sufficient dimensional accuracy and without defects. However, this material has 2.2 GPa in the tensile strength, no ductility, and over 900 HV in hardness. Furthermore, tool life was limited to be short. In recent years, some new tooling technologies for piercing amorphous electrical steel sheets have been developed to reduce the induced damages into punched sheets．Especially, when using nano-textured tool, the process affected width was more reduced than using the nonetextured tools. In the present study, nano-texturing orientation effect on the piercing behavior is investigated and its mechanism is discussed.",
keywords = "Amorphous Electrical Steel Sheets, Nano-Texturing, Punching",
author = "Tomomi Shiratori and Kentaro Ito and Suguri Furuhata and Tatsuhiko Aizawa",
note = "Publisher Copyright: {\textcopyright} 2024, Association of American Publishers. All rights reserved.; 27th International ESAFORM Conference on Material Forming, ESAFORM 2024 ; Conference date: 24-04-2024 Through 26-04-2024",
year = "2024",
doi = "10.21741/9781644903131-274",
language = "英語",
isbn = "9781644903131",
series = "Materials Research Proceedings",
publisher = "Association of American Publishers",
pages = "2492--2498",
editor = "Araujo, {Anna Carla} and Arthur Cantarel and France Chabert and Adrian Korycki and Philippe Olivier and Fabrice Schmidt",
booktitle = "Material Forming, ESAFORM 2024",
}