FREE CONVECTIVE HEAT TRANSFER FLOW OF A CASSON FLUID WITH RADIATIVE AND DISSIPATIVE EFFECT DUE TO VARIABLE THERMAL CONDUCTIVITY AND INTERNAL HEAT GENERATION PAST A STRETCHING SHEET
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 5, Issue 10
Abstract
The main objective of the present paper is to study the unsteady free convection two-dimensional flow of a nonNewtonian Casson fluid with heat transfer analysis. In momentum transfer flow study is considered with suction/blowing. The heat transfer study includes the influence of viscous dissipation, internal heat generation and thermal radiation with variable thermal conductivity. The governing modeled boundary layer partial differential equations are transformed into ordinary differential equations by suitable Similarity transformations. Further resultant equations are solved numerically using Matlab 45 Solver Via shooting technique. Various velocity and temperature profiles are investigated for governing flow and heat transfer parameters such as Suction, blowing, impermeability, unsteady parameter, casson parameter, convection parameter, Pranndtl number, thermal conductivity parameter, radiation parameter, heat source/sink parameter, Eckert number etc . Also shear stress and the rate of heat transfer are studied and derived interms skin-friction co-efficient and Nusselt number. All the above investigations are displayed through graphs and the results are well in agreement with the published results.
Authors and Affiliations
B. Suresh
Keywords
Related Articles
- EP ID EP164872
- DOI 10.5281/zenodo.163079
- Views 86
- Downloads 0
SUITABILITY OF SOYBEAN SEED OIL AS TRANSFORMER OIL
In search of solution to the harmful ecological problems due to toxicity and non-biodegradability posed by conventional transformer insulation oil (mineral oil), the production of transformer oil from soybean...
REVIEW ON MULTIMODALITY MEDICAL IMAGE FUSION
Multimodal medical image fusion is a powerful tool in clinical application. Such as noninvasive diagnosis, imageguided radiotherapy and treatment planning. The complementary nature of medical imaging sensors of di...
A STUDY ON IMPACT OF STRESS ON HUMAN LIFE AND THE MAJOR FACTOR OF STRESS USING COMBINED DISJOINT BLOCK FUZZY COGNITIVE MAPS (CDBFCM)
Stress is the body’s reaction to any change that requires an adjustment or response. Stress is a normal part of life. One can experience stress from environment,their body and thoughts.The main reason for stress i...
Peristaltic Transport of a Conducting Jeffrey Fluid in a Vertical Annulus
This paper is aimed to study the effects of heat transfer and magnetic field on the peristaltic flow of a Jeffrey fluid in a vertical annulus with zero Reynolds number and long wavelength approximations. The inner tube...
Speech Recognition Technique for Deaf and Dumb People: A Survey
This survey primarily focuses on the development of handheld communication aid for deaf and dumb people to communicate easily and frequentlywith normal people by using language such as English. The work so far gon...