Similarity solution of laminar flow due to a rotating frustum of a cone

كلية العلوم

Assiut University

Similarity solution of laminar flow due to a rotating frustum of a cone

Research Authors
F.S. Ibrahim, M.A. Mansour, M.A.A. Hamad
Research Abstract

A theoretical study is carried out to investigate the steady laminar
boundary layer
ow due to a rotating frustum of a cone. The symmetry
group and similarity solutions are obtained by employing Lie group the-
ory. The e ects of the streamwise coordinate and half cone angle on the
velocity eld are presented.
Keywords: Lie group analysis; Group classi cation; laminar
ow; boundary
layer; frustum of a cone

Research Department
Department of Mathematics
Research Journal
J. of the Egyptian Mathematical Soc.
Research Member
Mohammed Abdallah Abdallah Hamad
Research Rank
2
Research Vol
Vol. 15, No.2
Research Year
2007
Research Pages
PP. 233-245