An Application of Bessel Functions： Study of Transient Flow in a Cylindrical Pipe  

作　　者：A. E. García Luz María García Cruz Héctor Luna-García 

机构地区：[1]Area de Fisica Atómica Molecular Aplicada, CBL UAM-A, Avenida San Pablo 180, Colonia Reynosa, Azcapotzalco, México, D.F. 02200, México

出　　处：《Journal of Mathematics and System Science》2016年第2期72-79,共8页数学和系统科学（英文版）

摘　　要：The Navier-Stokes equations for a fluid flow are applied to a pipe. Under conditions of symmetry these are reduced to the well-known equation ofzeroth modified Bessel, which is solved to find the velocity profile and shape of the axial velocity.

关 键 词：贝塞尔函数 NAVIER-STOKES 瞬变流动 管道 圆柱形 斯托克斯方程 应用 流体流动 

分 类 号：O174.61[理学—数学] TP301.6[理学—基础数学]