TY  - BOOK
AU  - Waleed Ahmed Abdelfattah Ahmed 
AU  - Ahmed I. Abdelrahman , 
AU  - Mahmoud A. Fouad , 
TI  - Three-dimensional numerical simulation of  thermoacoustic refrigerators / 
PY  - 2017///
CY  - Cairo : 
PB  - Waleed Ahmed Abdelfattah Ahmed , 
KW  - 3D Simulation
KW  - Energy Flux Density
KW  - Thermoacoustic Refrigerator
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Power Engineering; Issued also as CD
N2  - A new three-dimensional finite-volume model is presented to examine the thermoviscous interactions between the oscillating-gas and the solid walls in a thermoacoustic stack made of square pores. The 3D model enables us to investigate the temperature variation with time at the stack ends along with the evolving axial velocity profiles within the stack at different transversal planes. The present numerical results show good agreement with theoretical values. The mean (time-averaged) energy flux density, flow streaming and vorticity field are calculated and presented in this study
ER  -