YF-90
id:
yf-90-306-14823920
title:
YF-90
text:
The YF-90 is a liquid cryogenic rocket engine burning liquid hydrogen and liquid oxygen in a staged combustion cycle. It is China's first hydrogen-oxygen engine to use the staged combustion cycle and is expected to be used for the second stage of the Long March 9, which is a three-stage rocket with boosters. The engine has advanced features such as variable thrust, multiple ignitions, and automatic fault diagnosis.
brand slug:
wiki
category slug:
encyclopedia
description:
Chinese liquid-fuel rocket engine
original url:
https://en.wikipedia.org/wiki/YF-90
date created:
date modified:
2024-01-29T09:37:04Z
main entity:
{"identifier":"Q117272588","url":"https://www.wikidata.org/entity/Q117272588"}
image:
fields total:
13
integrity:
14