Quasiballistic heat transfer studied using the frequency-dependent Boltzmann transport equation
نویسندگان
چکیده
A. J. Minnich,1 G. Chen,2,* S. Mansoor,3 and B. S. Yilbas3 1Department of Mechanical and Civil Engineering, California Institute of Technology, Pasadena, California 91106, USA 2Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA 3Department of Mechanical Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia (Received 29 August 2011; revised manuscript received 21 October 2011; published 15 December 2011)
منابع مشابه
Transport regimes in quasiballistic heat conduction
Transient grating (TG) spectroscopy is an important experimental technique to measure mean-free-path (MFP) spectra using observations of quasiballistic heat conduction. To obtain MFP spectra, the measurements must be interpreted within the framework of the frequency-dependent Boltzmann transport equation (BTE), but previous solutions have restricted validity due to simplifying assumptions. Here...
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