Specific Heat of Rajasthan Desert Sand from 280 degree K to 500 degree K

Authors

  • P.B. Lal Chaurasia University of Rajasthan, Jaipur
  • D. R. Chaudhary University of Rajasthan, Jaipur
  • R. C. Bhandari University of Rajasthan, Jaipur

DOI:

https://doi.org/10.14429/dsj.25.6609

Keywords:

Steady State Method, Nomogram

Abstract

A Steady state method is used for the measurement of specific heat of Rajasthan desert sand as a function of temperature. The measured values of specific heat vary from 0.194 Cal/gm/degree calcius(at280 degree K) to 0.239 cal/gm/degree calcius(at 500 degree K).A curve of the form C=A+BT is found to follow the experimental data. a nomogram is also drawn to estimate the effective specific heat of porous materials from the knowledge of specific heats of constituents and mass porosity.

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Published

2014-10-01

How to Cite

Chaurasia, P. L., Chaudhary, D. R., & Bhandari, R. C. (2014). Specific Heat of Rajasthan Desert Sand from 280 degree K to 500 degree K. Defence Science Journal, 25(4), 149–152. https://doi.org/10.14429/dsj.25.6609

Issue

Vol. 25 No. 4

Section

Research Papers

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