Author/Authors :
Akbar, N. S DBS&H, CEME - National University of Sciences and Technology, Islamabad, Pakistan , Raza, M DBS&H, CEME - National University of Sciences and Technology, Islamabad, Pakistan , Ellahi, R Department of Mathematics and Statistics - Department of Mechanical Engineering, Bourns Hall A 373 - FBAS, IIU, Islamabad, 44000 Pakistan - University of California Riverside USA
Abstract :
The peristaltic flow of a copper water fluid investigate the effects of entropy and magnetic field in an endoscope is studied. The mathematical formulation is presented, the resulting equations are solved exactly. The obtained expressions for pressure gradient, pressure rise, temperature, velocity phenomenon entropy generation number and Bejan number are described through graphs for various pertinent parameters. The streamlines are drawn for some physical quantities to discuss the trapping phenomenon.
Keywords :
MHD , Peristaltic flow , Copper nanoparticle , Endoscope , Entropy generation
