...Chungpyo Hong; Yutaka Asako; Mohammad Faghri; Ichiro Ueno In this paper, we report on experimental results to measure the total temperature of nitrogen gas at the inlet and outlet of microtubes with constant wall temperature and to quantitatively determine the heat transfer rates. Experiments were...

.... 11 10 2011 18 08 2013 In this paper, a 2D model with detailed heterogeneous chemical mechanism has been employed to investigate the heat transfer phenomenon of premixed CH 4 /air catalytic combustion in a Pt coated microtube. Especially, the thermal processes such as coupled heat...

... in Microtubes ,” Exp. Therm. Fluid Sci. , 32 ( 2 ), pp. 432 – 439 . 10.1016/j.expthermflusci.2007.05.006 [4] Lin , T.-Y. , and Yang , C.-Y. , 2007 , “ An Experimental Investigation on Forced Convection Heat Transfer Performance in Micro Tubes by the Method of Liquid Crystal Thermography...

...Fayao Xu; Hugen Ma The original Graetz problem is extended to slip-flow in microtube. The extended Graetz problem in slip-flow with the isothermal boundary condition on the wall was solved using conventional energy equation with both the velocity slip and the temperature jump condition of slip-flow...

...’ Analysis for Developed-Flow Laminar Heat Transfer of Gases in Microchannels ,” Int. J. Heat Mass Transfer , 43 ( 5 ), pp. 839 – 847 . 10.1016/S0017-9310(99)00109-X 18 Tunc , G. , and Bayazitoglu , Y. , 2001 , “ Heat Transfer in Microtubes With Viscous Dissipation ,” Int. J. Heat Mass...

...Chungpyo Hong; Takaharu Yamamoto; Yutaka Asako; Koichi Suzuki This paper describes experimental results on heat transfer characteristics of gaseous flow in a microtube with constant wall temperature. The experiments were performed for nitrogen gas flow through three microtubes of 123 μm, 163 μm...

...T. T. Zhang; L. Jia; C. W. Li; L. X. Yang; Y. Jaluria An experimental system for single-phase gas flow in microtubes has been developed. The effects of viscous heating and compressibility on the flow and temperature field were studied for a wide range of governing parameters. Also, an analytical...

... fraction becomes appreciable, which results in an increase in the average velocity, thereby increasing the CHF limit. 04 01 2007 11 05 2007 28 01 2008 heat transfer microchannel flow two-phase flow CHF boiling exit quality subcooled saturated microtube For more...

... and Modeling of Single-Phase and Flow-Boiling Heat Transfer in Microtubes ,” Int. J. Heat Mass Transfer 0017-9310 10.1016/j.ijheatmasstransfer.2005.04.008 , 48 , pp. 4073 – 4089 . Yen , T. , Kasagi , N. , and Suzuki , Y. , 2003 , “ Forced Convective Boiling Heat Transfer in Microtubes...