Extraction of differences in deformation behavior of golf-club shafts with different kick points

von Okazaki, Kosuke (Autor), ... Tsujiuchi, Nobutaka (Autor), Ito, Akihito (Autor), Ito, Kosuke (Autor), Ueda, Masahiko (Autor)
Erschienen in Sports engineering, 26 (2023), 1, Art.-ID 14, Lit.

Fundamental aerodynamics of a new volleyball

von Asai, Takeshi (Autor), ... Ito, Shinichiro (Autor), Seo, Kazuya (Autor), Hitotsubashi, Akihiro (Autor)
Erschienen in Sports technology, 3 (2010), 4 (Aerodynamics in Olympic Sports), S. 235-239, Lit.

Factors of unpredictable shots concerning new soccer balls

von Ito, Shinichiro (Autor), ... Kamata, Masaharu (Autor), Asai, Takeshi (Autor), Seo, Kazuya (Autor)
Erschienen in Procedia engineering, 2012, 34 (Engineering of Sport Conference 2012), S. 152-157, Lit.

Characteristics of modern soccer balls

von Asai, Takeshi (Autor), ... Ito, Shinichiro (Autor), Seo, Kazuya (Autor), Koike, Sekiya (Autor)
Erschienen in Procedia engineering, 2012, 34 (Engineering of Sport Conference 2012), S. 122-127, Lit.

Aerodynamics of a new volleyball

von Asai, Takeshi (Autor), ... Ito, Shinichiro (Autor), Seo, Kazuya (Autor), Hitotsubashi, Akihiro (Autor)
Erschienen in Procedia engineering, 2 (2010), 2 (The engineering of sport 8 : engineering emotion), S. 2493-2498, Lit.

Analysis of shaft movement using FEM model considering inertia effect of club head

von Matsumoto, Kenta (Autor), ... Tsujiuchi, Nobutaka (Autor), Koizumi, Takayuki (Autor), Ito, Akihito (Autor), Ueda, Masahiko (Autor), Okazaki, Kosuke (Autor)
Erschienen in Procedia engineering, 2015, 112 ('The Impact of Technology on Sport VI' 7th Asia-Pacific Congress on Sports Technology, APCST2015), S. 10-15, Lit.