About OSAKABE M
About Tokyo Univ. Mercantile Marine, Tokyo, JPN
About ISONO M
About Tokyo Univ. Mercantile Marine, Tokyo, JPN
About International Journal of Heat and Mass Transfer
About relief valve
About valve mechanism
About Piping fittings,valves
About 温水
About 逃がし弁
About 臨界流れ
About 弁揚程
About 円板