ISTS2023

Presentation information

Oral Session

a) Chemical Propulsion and Air-breathing Engines

[a-9] Liquid Rocket 1

Thu. Jun 8, 2023 2:00 PM - 3:40 PM The large Meeting Room 1 5F (The large Meeting Room 1 5F)

Sebastian Soller (ArianeGroup GmbH),Hiromitsu Kakudo (JAXA)

3:20 PM - 3:40 PM

[2023-a-39] Modeling of heat generation in cryogenic turbopump ball bearings

*Hiromitsu Kakudo1, Satoshi Takada1 (1. JAXA)

Keywords:liquid rocket engine , turbopump, ball bearing