Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Shouji Kitade"'
Autor:
Keiichi Hasegawa, Kiyoshi Ando, Mitsumasa Sakamoto, Koichi Okita, Yukio Fukushima, Shouji Kitade
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 61:1707-1712
Welded joint structural failure has been observed in the LE-7 engine main injector, which is subjected to high thermal stress during an engine start and stop sequence. Failure analysis showed that these failures were caused by extremely-low-cycle fat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::967f2c8e33f7d5bdafb13f269307a60a
https://doi.org/10.1299/kikaia.61.1707
https://doi.org/10.1299/kikaia.61.1707
Autor:
Keiichi Hasegawa, Yukio Fukushima, Shouji Kitade, Mitsumasa Sakamoto, Kiyoshi Ando, Koichi Okita
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 61:1713-1718
The LE-7 rocket engine main injector has undergone a few occurrences of welded joint structural failure because it is subjected to high thermal stress during the engine start and stop sequence. The low-cycle fatigue test and high-strain fatigue test
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7709fd840a302a4f4dcebe31520e5063
https://doi.org/10.1299/kikaia.61.1713
https://doi.org/10.1299/kikaia.61.1713
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 61:1719-1724
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b41ff4e4a2e1a492f112095b7c2eb551
https://doi.org/10.1299/kikaia.61.1719
https://doi.org/10.1299/kikaia.61.1719
Autor:
Keiichi Hasegawa, Kiyoshi Ando, Norihiko Nishimura, Shouji Kitade, Koichi Okita, Yukio Fukushima
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 61:1701-1706
Nondestructive creep and fatigue life evaluation technology was investigated for INCONEL718 in the LE-7 rocket engine. Metallurgical microstructural change is not considered to be a criterion for life prediction because it is very small in high-stres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ebefc883c26fb4a270823ca9185efe6
https://doi.org/10.1299/kikaia.61.1701
https://doi.org/10.1299/kikaia.61.1701