Impact of an inclined magnetic field, heat generation/absorption and radiation on the peristaltic flow of a Micropolar fluid through a porous non-uniform channel with slip velocity
| Autor: | K. Elangovan, Ajaz Ahmad Dar |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Materials science
Peristaltic flow lcsh:T57-57.97 lcsh:Mathematics non-uniform channel Mechanics Micropolar fluid inclined magnetic field non-uniform channel heat generation Radiation Micropolar fluid lcsh:QA1-939 radiation Magnetic field Physics::Fluid Dynamics Classical mechanics Slip velocity Heat generation lcsh:Applied mathematics. Quantitative methods inclined magnetic field heat generation Porosity Absorption (electromagnetic radiation) Communication channel |
| Zdroj: | Volume: 5, Issue: 3 227-244 New Trends in Mathematical Sciences New Trends in Mathematical Sciences, Vol 5, Iss 3, Pp 227-244 (2017) |
| ISSN: | 2147-5520 |
| Popis: | Incompressible peristaltic flow of a micro-polar fluid through a permeable non-uniform channel in the vicinity of aninclined magnetic field with heat and mass transfer is investigated in the present study. Effects of heat generation, radiation and spinvelocity on the fluid are also studied. Presumptions of long wavelength and low Reynolds number approximations are utilized.Mathematical expressions for axial velocity, micro-rotation speed, pressure gradient, volumetric stream rate, temperature andconcentration are described in the physical area. The impact of different applicable physical parameters is dissected hypothetically andfigured numerically. The outcomes got are delineated and showed graphically. The outcomes determine that the impact of Magneticfield, coupling number, micropolar parameter, slip parameter, inclination of magnetic field parameter, porosity parameter, heatgeneration and thermal radiation parameter is extremely protuberant in the phenomena. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|