air flowfoamheat transferThis paper presents experimental heat transfer coefficients measured during air flow heating in seven different aluminum open-cell foam samples with different number of pores per inch (PPI), porosity and foam core height under a wide range of air mass velocity. Three ...
Heat transfer coefficient in aluminum alloy die casting. Metall Mater Trans B, 1979, 10B: 299–301Hong, S., D.G. Backman, and R. Mehrabian, (Heat transfer coefficient in aluminum alloy die casting), Metallurgical Transactions B, 1979, Vol. 10B(2): p. 299-301....
The paper presents the method and results of determination of heat transfer coefficient for air-atomized water spray cooling with consideration of infrastr... M Aposto,P Skubisz,H Adrian - 《Materials》 被引量: 0发表: 2022年 A simple formula for fatigue crack propagation and a new method for...
This study commences by performing an experimental investigation to measure the temperature distribution within a casting system comprising a cylindrical aluminum casting and a green-sand mold. The experimental temperature measurements are then used to compute the effective heat transfer coefficient at the ...
The 6061 aluminum alloy cooling rate curves and surface heat transfer coefficient variation with temperature under different cooling methods was studied through using cooling curves which were obtained by end-quench,combine with finite difference method and inverse heat conduction method.The results show ...
—In this paper, the ice melting in rectangular, cylindrical and conical forms, which are erected vertically against air flow, are experimentally studied in the free convection regime.The results obtained are: Nusslet Number, heat transfer coefficient andGrashof Number, and the variations of the sa...
Frontiers in Heat and Mass Transfer is a free-access and peer-reviewed online journal that provides a central vehicle for the exchange of basic ideas in heat and mass transfer between researchers and engineers around the globe. It disseminates informatio
Frontiers in Heat and Mass Transfer is a free-access and peer-reviewed online journal that provides a central vehicle for the exchange of basic ideas in heat and mass transfer between researchers and engineers around the globe. It disseminates informatio
Heat transfer and friction characteristics of crimped spiral finned heat exchangers with dehumidification The effect of tube diameter on the air-side performance is significant. Larger tube diameter not only gives rise to lower heat transfer coefficient but ... A Nuntaphan,T Kiatsiriroat,CC Wang -...
Date Sep. 7, 1988.A pack of heat transfer plates (2,3) are intended for heat exchangers, preferably for rotary regenerative air preheaters. The plates have mutually parallel S-shaped double ridges (21,22;31,32) and the plates are arranged in the pack (1) so that the double ridges of...