نتایج جستجو برای: shrinking sheet

تعداد نتایج: 44972  

Journal: :Eos, Transactions American Geophysical Union 2001

2015
Mohd Hafizi Mat Yasin Anuar Ishak Ioan Pop

The steady two-dimensional stagnation-point flow and heat transfer past a permeable stretching/shrinking sheet with effects of viscous dissipation, Joule heating and partial velocity slip in the presence of a magnetic field is investigated. The partial differential equations are reduced to nonlinear ordinary differential equations by using a similarity transformation, before being solved numeri...

Journal: :Quarterly of Applied Mathematics 2006

Journal: :Applied Mathematics 2013

Journal: :J. Applied Mathematics 2012
Melini Suali Nik Mohd Asri Nik Long Norihan M. Ariffin

The unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with suction/injection is studied. The governing partial differential equations are converted into nonlinear ordinary differential equations using a similarity transformation and solved numerically. Both stretching and shrinking cases are considered. Results for the skin friction coefficient, local Nusselt nu...

2014
Khairy Zaimi Anuar Ishak Ioan Pop

The steady boundary layer flow and heat transfer of a nanofluid past a nonlinearly permeable stretching/shrinking sheet is numerically studied. The governing partial differential equations are reduced into a system of ordinary differential equations using a similarity transformation, which are then solved numerically using a shooting method. The local Nusselt number and the local Sherwood numbe...

2014
Milan Miklavčič

We prove instability of a part of a branch of viscous incompressible fluid flows induced by a shrinking sheet. These flows are exact solutions of the Navier-Stokes equation.

2016
M. M. Rashidi A. K. Abdul Hakeem N. Vishnu Ganesh B. Ganga M. Sheikholeslami E. Momoniat

Background: The objective of the present study is to analyse the steady second-order slip flow and heat transfer of an incompressible viscous water-based nanofluid over a stretching/shrinking sheet both analytically and numerically. Methods: Using the scaling group transformations, a system of partial differential equations governing the flow and thermal fields is transformed into a system of o...

Journal: :Soft matter 2015
Russell W Mailen Ying Liu Michael D Dickey Mohammed Zikry Jan Genzer

We report a nonlinear finite element analysis (FEA) of the thermo-mechanical shrinking and self-folding behavior of pre-strained polystyrene polymer sheets. Self-folding is useful for actuation, packaging, and remote deployment of flat surfaces that convert to 3D objects in response to a stimulus such as heat. The proposed FEA model accounts for the viscoelastic recovery of pre-strained polysty...

Journal: :Quarterly of Applied Mathematics 2013

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