軸対称加速流によるボビンからの糸出し II 糸出しに適した入口形状の考察
Yarn Suction from Bobbin in Axisymmetric Acceleration Flow

Tsuneo Hirai, Tsutao Katayama, Toyoki Tanaka, Naomichi Heya, Sadasuke Fukai
1977 Sen i Kikai Gakkaishi (Journal of the Textile Machinery Society of Japan)  
doi:10.4188/transjtmsj.30.11_t189 fatcat:64kgrpm2qzhwtbejyar7nxjqum