Showing papers by "Kaichiro Mishima published in 1998"
TL;DR: In this paper, the authors reviewed the present status on the development of high-frame-rate neutron radiography with a steady thermal neutron beam and its application to multiphase flow researches.
41 citations
TL;DR: In this paper, a scaling parameter of temperature response of tube wall was derived based on a lumped-parameter model for tube wall heat capacity and applied to the CHF data under flow oscillation.
Abstract: Critical heat flux (CHF) was reduced by flow oscillations, and the reduction of CHF was significantly influenced by the flow oscillation period, amplitude, heat capacity of test tube and mean inlet mass flux. A scaling parameter of temperature response of tube wall was derived based on a lumped-parameter model of tube wall heat capacity. Applying this scaling parameter to the CHF data under flow oscillation, the experimental data of CHF was successfully correlated.
3 citations