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  • 标题:Specific Heat of Rajasthan Desert Sand from 280 degree K to 500 degree K
  • 本地全文:下载
  • 作者:P.B. Lal Chaurasia ; D. R. Chaudhary ; R. C. Bhandari
  • 期刊名称:Defence Science Journal
  • 印刷版ISSN:0976-464X
  • 出版年度:2014
  • 卷号:25
  • 期号:4
  • 页码:149-152
  • DOI:10.14429/dsj.25.6609
  • 语种:English
  • 出版社:Defence Scientific Information & Documentation Centre
  • 摘要: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.
  • 关键词:Steady State Method;Nomogram
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