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On the unsteady flow of an Oldroyd liquid B in a straight circular tube.
Time dependent flow of an Oldroyd liquid B in a straight circular tube is examined. An approach to describe the flow when a general pressure-gradient and general initial conditions are given, is considered. The initial ...
On the effect of earthquakes of short duration on curvilinear shaped dams using a generalised Schwarz-Christoffel theory. (Matemáticas).
The works of Chawng, J. Fluid. Mech., Vol. 87, 343-348 (1978) and Liu, J. Fluid Mech., Vol. 165, 131-145 (1986) on the effect of earthquakes on constant slope dams are extended to the case where the surfaces of the dams ...
Relative motion of fluid spheres with a porous core.
Relative motion of fluid spheres with a porous core has been considered. The flows in free fluid regions are governed by the Navier-Stokes equations whereas the flow in the porous region is governed by the Brinkman model. ...
On the flow of an Oldroyd-B liquid through a straight circular tube performing longitudinal and torsional oscillations of different frequencies.
The flow of an Oldroyd-B liquid in a straight, circular, tube oscillating longitudinally and torsionally at different frequencies is examined. The flow does not start from rest but is assumed to be fully established. We ...