Home › value › ety_3

Rocket Engine Upright (ETY_3)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: ety_3.ttl

Name
rocketEngineUpright
Attribute
ETY Engine Test Cell Type
Definition
An open-air structure for testing the performance of an upright (vertically mounted) rocket engine that includes a blast deflector and/or cooling mechanisms (for example: water sprays) to handle the substantial amount of high-temperature exhaust gases produced during operation.
Description
The structure is usually associated with substantial liquid fuel (for example: liquid hydrogen or kerosene) and oxidant (for example: liquid oxygen) tanks and associated pipes. It is typically located distant from centers of population due to the intense sound produced during test firing.
Synonyms
Rocket Test Stand
Accepted
2013-10-18
Allowed for
RWOI terms naming it

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.