This article considered the steady two-dimensional boundary layer flow of incompressible viscous Casson nanofluids over a permeable, convectively heated, shrinking/stretching slippery sheet surface. The achievements this work are extremely relevant, both theoretically with respect to mathematical modeling non-Newtonian nanofluid heat transfer in engineering systems and cooling applications. com...

The study of boundary layer flow has gained considerable interest owing to its extensive engineering applications. Thus, this numerical aims investigate the stability analysis unsteady in hybrid Al2O3-Cu/H2O nanofluid past a shrinking permeable cylinder. impacts suction and unsteadiness parameters are considered study. partial differential equations converted into system nonlinear ordinary by s...

Most of the hydraulic structures are founded on permeable foundation. There is, however, no procedure to fix the basic barrage parameters, which are depth of sheet piles/cutoffs and the length and thickness of floor, in a cost-effective manner. Changes in hydrological and climatic factors may alter the design seepage head of the hydraulic structures. The variation in seepage head affects the do...

This paper constructs the probability model of the general multi-valued shrinking generator, which takes two-valued key stream shrinking generator and generalized shrinking generator as special cases. It discusses the probability properties of their output sequences, and gets the formulae of the coincidence of the output sequences with the original input sequences in particular. It also analyze...

Numerical computations are performed with the three-dimensional polythermal ice-sheet model SICOPOLIS in order to investigate the possible impact of a greenhouse-gas-induced climate change on the Greenland ice sheet. The assumed increase of the mean annual air temperature above the ice covers a range from T = 1 C to 12 C, and several parameterizations for the snowfall and the surface melting ar...

We present the construction of a pseudorandom generator, that we call the Bit-Search Generator (BSG), based on a single input sequence. The construction is related to the so-called Self-Shrinking Generator which is known for its simplicity (conception and implementation-wise) linked with some interesting properties. After presenting the general running, we give a description of the BSG by using...