"SHINJI KUMAI","凝固組織微細化によるADC12アルミニウム合金の引裂靭性の向上",,"鋳造工学",,"Vol. 79","No. 12","pp. 717-725",2007,Dec.
"SHINJI KUMAI","Roll casting of wire inserted aluminum alloy strip",,"J. Materials Processing and Technology",,"Vol. 187-188",,"pp. 508-511",2007,Dec.
"SHINJI KUMAI","Interfacial microstructure and strength of steel/aluminum alloy lap joint fabricated by magnetic pressure seam welding",,"Mater. Sci. and Eng. A",,"Vol. 471",,"pp. 95-101",2007,Dec.
"SHINJI KUMAI","High speed twin roll casting of recycled Al-3Si-0.6Mg strip",,"Journal of Achievements in Materials and Manufacturing Engineering",,"Vol. 21",,"pp. 7-12",2007,Dec.
"SHINJI KUMAI","直径1500mm双ロールキャスターによる6061アルミニウム合金板の作製",,"鋳造工学",,"Vol. 79","No. 9","pp. 523-528",2007,Dec.
"SHINJI KUMAI","Casting of Al-Si hypereutectic aluminum alloy strip using an unequal diameter twin roll caster",,"J. Materials Processing and Technology",,"Vol. 119",,"pp. 238-241",2007,Dec.
"SHINJI KUMAI","High speed twin roll casting of 6016 aluminium alloy strip",,"Journal of Achievements in Materials and Manufacturing Engineering",,"Vol. 20",,"pp. 459-498",2007,Dec.
"SHINJI KUMAI","Formability of roll cast recycled aluminum alloy",,"Key Engineering Materials",,"Vol. 340-341",,"pp. 605-610",2007,Dec.
"SHINJI KUMAI","アルミニウム合金／鋼摩擦攪拌重ね合せ接合界面における層状組織の生成",,"軽金属",,"Vol. 57","No. 11","pp. 536-541",2007,Nov.
"Shuhei Kajiyama,Mitsuhiro Watanabe,Shinji Kumai,Tomokatsu Aizawa","Interfacial microstructure of Al/Cu lap joints welded by magnetic pressure seam welding","The 6th Pacific Rim International Conference on Advanced Materials and Processing (PRICM6)",,,,,,2007,Nov.
"Mitsuhiro Watanabe,Kentaro Ishiuchi,Shinji Kumai,Nobuhiro Ishikawa,Kazuo Furuya,Tomokatsu Aizawa","Interfacial microstructure of the impact welded Cu-Ni and Cu-Fe lap joints","The 6th Pacific Rim International Conference on Advanced Materials and Processing (PRICM6)",,,,,,2007,Nov.
"Mitsuhiro Watanabe,Takeshi Ookawa,Shinji Kumai","Formation of laminate structure at the friction stir weld interface of aluminum alloy/steel lap joint",,"Journal of Japan Institute of Light Metals",,"Vol. 57","No. 11","pp. 536-541",2007,Nov.
"SHINJI KUMAI,Hiromasa Sato,Kenta Suzuki,Takeshi Ookawa,Kwang-Jin LEE,Mitsuhiro Watanabe","Effects of probe tip position on microstructure and bonding strength of friction stir welded aluminum alloy/steel lap joint",,"the Journal of Japan Institute of Light Metals",,"Vol. 57","No. 11","pp. 529-535",2007,Nov.
"SHINJI KUMAI","アルミニウム合金鋳物・ダイカストの新しい引裂靭性表示法",,"鋳造工学",,"Vol. 79","No. 11","pp. 671-675",2007,Nov.
"SHINJI KUMAI","アルミニウム合金／鋼摩擦攪拌重ね合せ接合材の組織と接合強度に及ぼすプローブ先端位置の影響",,"軽金属",,"Vol. 57","No. 11","pp. 529-535",2007,Nov.
"SHINJI KUMAI","高速双ロールキャスタにより作製した鉄量の多い6022アルミニウム合金板の機械的性質",,"軽金属",,"Vol. 57","No. 10","pp. 444-449",2007,Oct.
"SHINJI KUMAI","直径1500mm双ロールキャスタによる6016合金板の作製",,"鋳造工学",,"Vol. 79","No. 9","pp. 523-528",2007,Sept.
"SHINJI KUMAI","異径双ロールキャスタによる6061アルミニウム合金板の作製",,"鋳造工学",,"Vol. 79","No. 9","pp. 537-543",2007,Sept.
"SHINJI KUMAI","異径ロールキャスタによる6061アルミニウム合金板の鋳造とその薄板の特性",,"鋳造工学",,"Vol. 79","No. 9","pp. 537-544",2007,Sept.
"SHINJI KUMAI","Growth manner of intermetallic compounds at the weld interface of steel/aluminum alloy lap joint fabricated by a defocused laser beam",,"Materials Transactions",,"Vol. 48","No. 6","pp. 1396-1405",2007,June
"Mitsuhiro Watanabe,SHINJI KUMAI,石内健太郎,Shuhei Kajiyama,Tomokatsu Aizawa","電磁力衝撃圧着したAl/FeおよびAl/Ni接合界面の中間層",,"軽金属学会第112回春期大会講演概要",,,,"pp. 119-120",2007,May
"SHINJI KUMAI","高速双ロールキャスタにより作製した6022アルミニウム合金板の内部割れと鋳造条件",,"軽金属",,"Vol. 57","No. 3","pp. 119-124",2007,Mar.
"SHINJI KUMAI","High-speed twin-rollcasting of Al-Mg-Si alloys",,"Int. J. Microstructure and Mechanical Properties",,"Vol. 2","No. 2","pp. 178-187",2007,Feb.
"SHINJI KUMAI","金属材料表面のテクスチャ ?表面の凹凸と色との関係?",,"熱処理",,"Vol. 47","No. 1","pp. 1-2",2007,Jan.
"SHINJI KUMAI","High-speed twin-roll casting of Al-Mg-Si alloy",,"International Journal of Microstructure and Materials Properties",,"Vol. 2",,"pp. 178-184",2007,Jan.
"H.Sakaguchi,T.Haga,H.Watari,S.Kumai","High speed twin roll casting of 6016 aluminum alloy strip",,"Journal of Achievements in Materials and Manufacturing Engineering",,"Vol. 20","No. 1-2","pp. 495-498",2007,
"T.Haga,M.Ikawa,H.Watari,S.Kumai","High speed twin roll casting of recycled Al-3Si-0.6Mg strip",,"Journal of Achievements in Materials and Manufacturing Engineering",,"Vol. 21","No. 1","pp. 007-012",2007,
"SHINJI KUMAI","Casting of Al-Si hypereutectic aluminum alloy strip using an unequal diameter twin roll caster",,"Journal of Materials Processing and Technology",,"Vol. 191",,"pp. 238-241",2007,