Experimental Study of Melting and Solidification of Paraffin Wax with dispersion of Al2O3 in Rectangular Enclosure

Journal Title: GRD Journal for Engineering - Year 2017, Vol 3, Issue 1

Abstract

In this experimental based research work, the performance of Thermal Energy Storage System (TESS) during charging (melting) and discharging (solidification) processes were studied under varying conditions. The results from the CFD simulations for these conditions were published earlier. Here, the experimental results had been discussed. Paraffin wax concentration was varied to form the TESS. Al2O3 was included as nano-material with a varying concentration – 0% (Base Model), 1% (Variant-1), 2% (Variant-2) and 3% (Variant-3). It was observed that the Variant-1 had provided better performance for Configuration A under the heat load of 125 W and 175 W in the melting process. During the solidification process for the Configuration B, Base Model had better performance than the variants with nano-fluids. Results from CFD simulations as well as experimental procedure were in good agreement for this research work.

Authors and Affiliations

R. R. Jadhav, S. Y. Bhosale, A. V. Waghmare, H. N. Deshpande

Keywords

Related Articles

Optical MEMS

Microelectromechanicalsystem (MEMS) technology have led to the development of optical devices with a large number of application areas. The reason is the unique MEMS characteristics that are its fabrication, system integ...

Automated Solar Panel Tracking Cum Cleaning System

Accumulation of dust on the surface of the solar panels is a natural phenomenon. These accumulated dust particles act as an obstrucle and obstruct the rays from reaching the panel. These particles act as external resista...

Improving Web Service Composition Technique using Graph Based Algorithm - A Technical Research

Automatic web service composition is not a trivial problem, especially when the number of services is high and there are different control structures to handle the execution flow. Some approaches, treat the composition p...

Domestic Water Desalination Plant using Solar Energy

Rapid growth in human population as well as limitations in water resources due to the contamination and salinization have resulted in significant demand for fresh water. Therefore, it seems essential to develop new susta...

Applications of Brain Gate System

The mind-to-movement system that allows a quadriplegic man to control a computer using only his thoughts is a scientific milestone. It was reached, in large part, through the brain gate system. This system has become a b...

Download PDF file
  • EP ID EP291467
  • DOI -
  • Views 77
  • Downloads 0

How To Cite

R. R. Jadhav, S. Y. Bhosale, A. V. Waghmare, H. N. Deshpande (2017). Experimental Study of Melting and Solidification of Paraffin Wax with dispersion of Al2O3 in Rectangular Enclosure. GRD Journal for Engineering, 3(1), 6-14. https://europub.co.uk./articles/-A-291467