Press forming of aluminum foam during foaming using pin screen mold

被引：0

作者：

Hangai Y. ^{[1
]}

Tomaru T. ^{[2
]}

Ohashi M. ^{[3
]}

Amagai K. ^{[1
]}

Utsunomiya T. ^{[4
]}

Yoshkawa N. ^{[5
]}

机构：

[1] Division of Mechanical Science and Technology, Faculty of Science and Technology, Gunma University, 1-5-1, Tenjin-cho, Kiryu-shi, Gunma

[2] Division of Mechanical Science and Technology, School of Science and Technology, Gunma University, Kiryu-shi, Gunma

[3] Division of Mechanical Science and Technology, Graduate School of Science and Technology, Gunma University, Kiryu-shi, Gunma

[4] Department of Mechanical Engineering, Faculty of Engineering, Shibaura Institute of Technology, Koto-ku, Tokyo

[5] Institute of Industrial Science, University of Tokyo, Meguro-ku, Tokyo

来源：

Keikinzoku/Journal of Japan Institute of Light Metals | 2020年 / 70卷 / 05期

关键词：

Foam; Friction stir welding; Press forming; X-ray computed tomography;

D O I：

10.2464/jilm.70.194

中图分类号：

学科分类号：

摘要：

The precursor foaming process is one of the fabrication processes used for the fabrication of aluminum foam. In this study, the shaping of the aluminum foam was conducted by press forming during foaming precursor. A pin screen mold was proposed for the die of the press forming. It was shown that the pin screen mold could be used for the die of the press forming of the aluminum foam, and star-shaped aluminum foam can be obtained. From X-ray computed tomography (CT) observation, there is little effect of press forming by using pin screen mold on the pore structures of the obtained aluminum foam. © 2020 The Japan Institute of Light Metals.

引用

页码：194 / 196

页数：2

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