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Roller tooth profile of work roll for roll forming of flow channel of metal bipolar plate and parametric design method thereof
Номер патента: US20230330791A1. Автор: Hongwei Wang,Fuqiang Zhao,Yanlei Zhang,Xiaolong Xie,Qingxue HUANG,Hugang TIAN. Владелец: Taiyuan University of Science and Technology. Дата публикации: 2023-10-19.