The influence of panel orientation on the aerodynamics of soccer balls

von Hong, Sungchan (Autor), ... Sakamoto, Keiko (Autor), Washida, Yudai (Autor), Nakayama, Masao (Autor), Asai, Takeshi (Autor)
Erschienen in Procedia engineering, 2014, 72 (The Engineering of Sport 10), S. 786-791, Lit.

A study of impact force on modern soccer balls

von Koizumi, Asaka (Autor), ... Hong, Sungchan (Autor), Sakamoto, Keiko (Autor), Sasaki, Ryota (Autor), Asai, Takeshi (Autor)
Erschienen in Procedia engineering, 2014, 72 (The Engineering of Sport 10), S. 423-428, Lit.

The friction force between the soccer ball and the goalkeeper glove material

von Sasaki, Ryota (Autor), ... Hong, Sungchan (Autor), Sakamoto, Keiko (Autor), Nakayama, Masao (Autor), Asai, Takeshi (Autor)
Erschienen in Procedia engineering, 2014, 72 (The Engineering of Sport 10), S. 654-659, Lit.

Characteristics of movement and force exerted by soccer goalkeepers during diving motion

von Matsukura, Keita (Autor), ... Asai, Takeshi (Autor), Sakamoto, Keiko (Autor)
Erschienen in Procedia engineering, 2014, 72 (The Engineering of Sport 10), S. 44-49, Lit.

Comparison of kicking speed between female and male soccer players

von Sakamoto, Keiko (Autor), ... Sasaki, Ryota (Autor), Hong, Sungchan (Autor), Matsukura, Keita (Autor), Asai, Takeshi (Autor)
Erschienen in Procedia engineering, 2014, 72 (The Engineering of Sport 10), S. 50-55, Lit.