DESIGN AND PERFORMANCE EVALUATION OF STEPPED THREADED PIN FIN AND COMPARISON WITH NON THREADED STEPPED PIN FIN
Journal Title: International Journal of Mechanical and Production Engineering Research and Development (IJMPERD ) - Year 2017, Vol 7, Issue 1
Abstract
In this project experimental investigation of stepped threaded pin fin heat transfer has been done using the materials brass. Out of these two, one is stepped threaded and other is stepped pin fin. The objective of this project is to determine the effectiveness and efficiency of stepped threaded pin fin and its comparison with fin like cylindrical experimentally. Also a detailed comparison of how much heat transfer takes places. On comparing it is found that the surface area of threaded pin fin is increased by 5.8 % from without threaded pin fin. Temperature drop in stepped threaded fin is more than stepped fin. From calculation experimental efficiency is more in case of stepped threaded compare to smooth fin
Authors and Affiliations
ASHWIN ORAON, MOHAMMAD UL HASSAN, RAJU HANSDAK
On the Thermoplasticity Constitutive Relations for Isoptopic and Transversely Isotropic Materials
The widely used engineering construction materials such as fiber and laminated composite materials are usually under the thermomechanical forces and undergoes thermoplastic deformations. These composites may be considere...
Properties of Self Similar Solutions of Reaction-Diffusion Systems of Quasilinear Equations
In this paper, considered a parabolic system of two quasi linear reaction-diffusion equations with the source and absorption task and the properties of self-similar solutions of a system of quasi linear reaction-diffusio...
Synthesis, Characterization and Computation of Potassium Doped Calcium Hydroxide nanoparticles and nanotubes
Potassium doped calcium hydroxide [Ca(OH)2:K] nanoparticles were synthesized by simple precipitation method. The powder x-ray diffraction pattern of the sample was studied, to investigate the crystalline nature of the sa...
Investigating the Effect of the Various Stiffness Coefficient on the Controlled Damper Mass Spring System Based on the Electromechanical Sensor
This work is concerned with investigation the effect of the stiffness coefficient for the spring elements in the mechatronics applied system consists of damper mass spring system linked to the electrical position sensor....
Simultaneous Testing of a Parabolic Dish Concentrated PCM and Non-PCM Solar Receiver
A simultaneous test method is proposed, for evaluating the effect of phase change material (PCM) in the concentrated solar receiver, under similar operating conditions. A 16 m2 parabolic dish concentrator is employed, to...