Calculation on Finned Tube Cooler Condensers
フィン付管冷却凝縮器の計算法

Tokuro Mizushina, Satoru Iuchi, Toshio Oshima, Ikuo Ito, Takeshi Hamaura
1970 Chemical engineering  
0 =radial velocity at r=r0 [ c m / s e c] r =radial velocity at r=r0+ƒÄ [ c m / s e c] z =depth of free surface of liquid from rotating disk [ c m ] We =Weber number=ƒÏƒÖ2r03 [ -] =time rate of growth of disturvance [ s e c -1 ] =width of ligaments [ c m ] =relative displacement in radial direction of film [ c m ] =kinematic viscosity [c m 2 / s e c] =density of water [g / c m 3] =surface tensign of water [ d y n / c m ] =velocity potential [c m 2 / s e c] =angular velocity Literature cited 1) Friedman, S.
doi:10.1252/kakoronbunshu1953.34.292 fatcat:iyznatt6yvgfln4mg2v2jzdhaa