About WATARI HISAKI
About 東京電機大 理工
About HIRAWATARI SUEJI
About HAGA TOSHIO
About NISHIDA SHIN'ICHI
About 群馬大 大学院理工学府
About hot forging
About mechanical property
About thick plate
About rapid solidification
About twin roll process
About forged product
About deformation resistance
About crystal grain size (diameter)
About magnesium base alloy
About aluminum containing alloy
About content (quantity)
About Aluminum
About specific intensity
About comparable rigidity
About property
About stress-strain diagram
About lightweight
About hardness measurement
About refinement
About Forging techniques
About Metallic composite materials in general
About マグネシウム合金
About 熱間鍛造
About 可能性
About アルミニウム