Penalty finite element analysis of free surface flows of power-law fluids Academic Article

abstract

• The penalty function method is used to formulate the finite element model of the free surface flows of incompressible, viscous, power-law fluids in plane and axisymmetric situations. Two different procedures of obtaining the free surface are presented, and application of the present finite element model to die-swell problems is discussed. The numerical results are compared with available experimental data and numerical results obtained by others. 1989.

authors

• Reddy, Junuthula

published proceedings

• International Journal of Non-Linear Mechanics

author list (cited authors)

• Iga, M., & Reddy, J. N.

citation count

• 4

complete list of authors

• Iga, M||Reddy, JN

publication date

• January 1989

publisher

• Elsevier  Publisher

published in

• International Journal of Non-Linear Mechanics  Journal

Digital Object Identifier (DOI)

• 10.1016/0020-7462(89)90026-7

start page

• 383

end page

• 399

volume

• 24

issue

• 5