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Dive into the research topics where Osamu Hasegawa is active.

Publication


Featured researches published by Osamu Hasegawa.


Journal of Japan Institute of Light Metals | 2003

Grain refinement and stretch forming of AZ31 magnesium alloy sheets

Hisashi Nishimura; Osamu Hasegawa; Norihisa Koiso; Koji Matsumoto


Journal of the Japan Society for Technology of Plasticity | 2006

Effect of Tensile and Compressive Flow Stresses on Deformation Behavior in Cold Press Bending of AZ31 Magnesium Alloy Tube

Osamu Hasegawa; Ken-ichi Manabe; Hisashi Nishimura


Journal of Japan Institute of Light Metals | 2002

Deformation behavior of AZ31 magnesium alloy extruded tube under press bending at room temperature.

Osamu Hasegawa; Ken-ichi Manabe; Hisashi Nishimura


Journal of the Japan Society for Technology of Plasticity | 2007

Effect of Forming Temperature on Press Bendability ofAZ31 Magnesium Alloy Tube

Osamu Hasegawa; Ken-ichi Manabe; Naoto Inoue; Hisashi Nishimura


Journal of Japan Institute of Light Metals | 2007

Effects of wing-type die in press bending of aluminum alloy extruded shapes

Osamu Hasegawa; Ken-ichi Manabe; Hisashi Nishimura


Journal of Japan Institute of Light Metals | 1996

Workability and cross-sectional deformation in press bending of 6000 aluminum alloy extruded shapes

Osamu Hasegawa; Hisashi Nishimura


Materials Science Forum | 2000

Improvement Methods of Bending Accuracy for 6000 Series Aluminum Alloy Extruded Shapes in Press Bending

Osamu Hasegawa; Hisashi Nishimura


Journal of Japan Institute of Light Metals | 1999

Deformation property of 6063 aluminum alloy channel in the rotary draw bending.

Shuji Sakaki; Noah Utsumi; Ken Taguchi; Osamu Hasegawa


The Proceedings of the Materials and processing conference | 2016

Effect of mechanical properties on deformation behavior of AZ31 alloy extruded sheet in stretch flanging

Osamu Hasegawa; Tsutomu Murai


The Proceedings of the Materials and processing conference | 2015

106 Deformation behavior of AZ31 alloy extruded sheet in stretch flanging

Osamu Hasegawa; Tsutomu Murai

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Hisashi Nishimura

Tokyo Metropolitan University

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Tsutomu Murai

Toyama Prefectural University

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