Improvement of a suction air cooling method for combined cycle power plants using water spray and its application to working plants

por Shuichi UMEZAWA, Katsuhiko SUGITA
Publicado 2016

Accuracy improvement of a flowmeter for steam and air to be set on the outside of a pipe utilizing a circumferential heater

por Shuichi UMEZAWA, Katsuhiko SUGITA
Publicado 2020

A numerical study of flow pattern in a deteriorated gas turbine under real operating condition

por Koichi YONEZAWA, Masahiro TAKAYASU, Kazuyasu SUGIYAMA, Katsuhiko SUGITA, Shuichi UMEZAWA, Shuichi OMORI
Publicado 2020

Effect of incident angle on ultrasonic transmission in steam flow for use with clamp-on ultrasonic flowmeter

por Hideki MURAKAWA, Shuhei ICHIMURA, Masaki SHIMADA, Katsumi SUGIMOTO, Hitoshi ASANO, Shuichi UMEZAWA, Katsuhiko SUGITA
Publicado 2020

Water spray spatial distribution by novel optical measurement for cooling suction air of gas turbine and its influence on cooling performance

por Tsuneaki ISHIMA, Asuka TAKATSUKI, Takahiro MIYAOKA, Katsuhiko SUGITA, Shuichi OMORI, Shuichi UMEZAWA, Hisanobu KAWASHIMA
Publicado 2020