Upper and lower bounds for the pressure error in the rectilinear flow along a slot with a pressure gradient Academic Article uri icon

abstract

  • The rectilinear flow of a second-order fluid is considered between two infinitely wide and long parallel plates. The bottom plate is at rest and has a longitudinal slot in the direction of the flow, while the top plate moves in the flow direction with a constant speed. Upper and lower bounds for the pressure error are obtained by the use of the maximum principle applied to harmonic functions. © 1979 Dr. Dietrich Steinkopff Verlag.

author list (cited authors)

  • Rajagopal, K. R., & Huilgol, R. R.

citation count

  • 5

publication date

  • July 1979