Basics of Pulse Combustion Technology
Basics of Pulse Combustion Technology
Basics of Pulse Combustion Technology
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Equations <strong>of</strong> PC model( ) ( )hiittiiittieffeffrxSrh YScDrrrxh YScDrxrrTrkrrxTrkxrhvrrrhvrxrht+⎥⎦⎤⎢⎣⎡∂∂⎟⎟⎠⎞⎜⎜⎝⎛+∂∂+⎥⎦⎤⎢⎣⎡∂∂⎟⎟⎠⎞⎜⎜⎝⎛+∂∂+⎟⎠⎞⎜⎝⎛∂∂∂∂+⎟⎠⎞⎜⎝⎛∂∂∂∂=∂∂+∂∂+∂∂μρμρρρρ11)(• Energy equation• K-epsilon turbulence modelρεσμμσμμρρρ−⎥+⎦⎤⎢⎣⎡∂∂⎟⎟⎠⎞⎜⎜⎝⎛ +∂∂⎥+⎦⎤⎢⎣⎡∂∂⎟⎟⎠⎞⎜⎜⎝⎛ +∂∂=∂∂+∂∂+∂∂kktktrxGrkrrrxkrxrkvrrrkvrxrkt)()()(kCGkCrrrrxrxrvrrrvrxrtkktktrx221)()()(ερεεσμμεσμμρερερεεε−⎥+⎦⎤⎢⎣⎡∂∂⎟⎟⎠⎞⎜⎜⎝⎛ +∂∂⎥+⎦⎤⎢⎣⎡∂∂⎟⎟⎠⎞⎜⎜⎝⎛ +∂∂=∂∂+∂∂+∂∂