TY - GEN
T1 - Cavitating flow of liquid nitrogen in horizontal rectangular nozzle
AU - Ishimoto, Jun
AU - Onishi, Masahiro
AU - Tokumasu, Takashi
AU - Kamijo, Kenjiro
PY - 2003
Y1 - 2003
N2 - The fundamental characteristics of the two-dimensional cavitating flow of liquid nitrogen through a horizontal rectangular nozzle are numerically and experimentally investigated to realize the further development and high performance of new multiphase cryogenic fluid applications. First, the governing equations of the cavitating flow of liquid nitrogen based on the unsteady thermal nonequilibrium two-fluid model are presented, and several flow characteristics are numerically calculated, taken into account the thermodynamic effect of cryogenic conditions. Next, the flow visualization measurement on unsteady cavitating flow of liquid nitrogen through a rectangular nozzle installed in a horizontal duct is carried out to clarify the basic cryogenic two-phase flow structure and fundamental characteristics of the transient growth process of cryogenic cloud cavitation.
AB - The fundamental characteristics of the two-dimensional cavitating flow of liquid nitrogen through a horizontal rectangular nozzle are numerically and experimentally investigated to realize the further development and high performance of new multiphase cryogenic fluid applications. First, the governing equations of the cavitating flow of liquid nitrogen based on the unsteady thermal nonequilibrium two-fluid model are presented, and several flow characteristics are numerically calculated, taken into account the thermodynamic effect of cryogenic conditions. Next, the flow visualization measurement on unsteady cavitating flow of liquid nitrogen through a rectangular nozzle installed in a horizontal duct is carried out to clarify the basic cryogenic two-phase flow structure and fundamental characteristics of the transient growth process of cryogenic cloud cavitation.
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M3 - Conference contribution
AN - SCOPUS:1942473007
SN - 0791837254
SN - 9780791837252
T3 - American Society of Mechanical Engineers, Process Industries Division (Publication) PID
SP - 95
EP - 104
BT - Porceedings of the ASME Process Industries Division - 2003
PB - American Society of Mechanical Engineers
T2 - 2003 ASME International Mechanical Engineering Congress
Y2 - 15 November 2003 through 21 November 2003
ER -