Venus Aerospace and NASA's Marshall Space Flight Center Collaborate on New Engine Tech

Venus Aerospace and NASA's Marshall Space Flight Center Collaborate on New Engine Tech

Venus Aerospace, one of the hypersonics leaders developing reusable hypersonic flight platforms, has partnered with NASA's Marshall Space Flight Center to achieve one of the longest sustained tests of a rotating detonation rocket engine. Venus designs and manufactures hypersonic engines and aircraft for research, defense, and commercial missions. 

The goal of this partnership was to test RDREs (Rotating Detonation Rocket Engines) in a flight-like manner. The engine injector that Venus Aerospace designed and provided was the highest performing and sustained the longest detonation engine run of the entire campaign. Using a regeneratively-cooled RDRE architecture, the engine successfully operated for 4 minutes of hotfire testing. This is a significant milestone given most engine tests of this type last for only 1-2 seconds. This long-duration hotfire means RDREs have retired a major risk area and are able to move into the few remaining steps before a flight demonstration.

"Venus believes strongly in the performance step-change that RDREs bring for both hypersonic and space applications. The partnership with NASA has been key in maturing this new technology" says Dr. Andrew Duggleby, CTO and co-founder of Venus Aerospace.

This partnership with NASA will accelerate Venus's research and development, thus allowing for the proven scalability of its technology and advancing the team's mission to unlock the hypersonic economy. NASA and Venus both work independently, collaborating on special projects to strengthen their respective research and development.

NASA is considering using RDREs for in-space applications such as lunar and martian landers, in-space operations and logistics, and other deep-space missions. Because RDREs are much smaller and more efficient than traditional rocket engines and can be easily configured for hypersonic vehicles, Venus' capabilities are uniquely versatile.

Venus has entered into a second-year contract with NASA to provide engine parts for the research and development of NASA's RDRE. In year two, NASA, with Venus's support, will test different propellant combinations on hardware, to operate at even higher thrust levels and to demonstrate efficiency gains promised by the detonation engine. This will help Venus expand its knowledge base and move technology onto flight vehicles.

Click here to learn more about Venus Aerospace's Hypersonic Technology.


Publisher: SatNow

GNSS Constellations - A list of all GNSS satellites by constellations

beidou

Satellite NameOrbit Date
BeiDou-3 G4Geostationary Orbit (GEO)17 May, 2023
BeiDou-3 G2Geostationary Orbit (GEO)09 Mar, 2020
Compass-IGSO7Inclined Geosynchronous Orbit (IGSO)09 Feb, 2020
BeiDou-3 M19Medium Earth Orbit (MEO)16 Dec, 2019
BeiDou-3 M20Medium Earth Orbit (MEO)16 Dec, 2019
BeiDou-3 M21Medium Earth Orbit (MEO)23 Nov, 2019
BeiDou-3 M22Medium Earth Orbit (MEO)23 Nov, 2019
BeiDou-3 I3Inclined Geosynchronous Orbit (IGSO)04 Nov, 2019
BeiDou-3 M23Medium Earth Orbit (MEO)22 Sep, 2019
BeiDou-3 M24Medium Earth Orbit (MEO)22 Sep, 2019

galileo

Satellite NameOrbit Date
GSAT0223MEO - Near-Circular05 Dec, 2021
GSAT0224MEO - Near-Circular05 Dec, 2021
GSAT0219MEO - Near-Circular25 Jul, 2018
GSAT0220MEO - Near-Circular25 Jul, 2018
GSAT0221MEO - Near-Circular25 Jul, 2018
GSAT0222MEO - Near-Circular25 Jul, 2018
GSAT0215MEO - Near-Circular12 Dec, 2017
GSAT0216MEO - Near-Circular12 Dec, 2017
GSAT0217MEO - Near-Circular12 Dec, 2017
GSAT0218MEO - Near-Circular12 Dec, 2017

glonass

Satellite NameOrbit Date
Kosmos 2569--07 Aug, 2023
Kosmos 2564--28 Nov, 2022
Kosmos 2559--10 Oct, 2022
Kosmos 2557--07 Jul, 2022
Kosmos 2547--25 Oct, 2020
Kosmos 2545--16 Mar, 2020
Kosmos 2544--11 Dec, 2019
Kosmos 2534--27 May, 2019
Kosmos 2529--03 Nov, 2018
Kosmos 2527--16 Jun, 2018

gps

Satellite NameOrbit Date
Navstar 82Medium Earth Orbit19 Jan, 2023
Navstar 81Medium Earth Orbit17 Jun, 2021
Navstar 78Medium Earth Orbit22 Aug, 2019
Navstar 77Medium Earth Orbit23 Dec, 2018
Navstar 76Medium Earth Orbit05 Feb, 2016
Navstar 75Medium Earth Orbit31 Oct, 2015
Navstar 74Medium Earth Orbit15 Jul, 2015
Navstar 73Medium Earth Orbit25 Mar, 2015
Navstar 72Medium Earth Orbit29 Oct, 2014
Navstar 71Medium Earth Orbit02 Aug, 2014

irnss

Satellite NameOrbit Date
NVS-01Geostationary Orbit (GEO)29 May, 2023
IRNSS-1IInclined Geosynchronous Orbit (IGSO)12 Apr, 2018
IRNSS-1HSub Geosynchronous Transfer Orbit (Sub-GTO)31 Aug, 2017
IRNSS-1GGeostationary Orbit (GEO)28 Apr, 2016
IRNSS-1FGeostationary Orbit (GEO)10 Mar, 2016
IRNSS-1EGeosynchronous Orbit (IGSO)20 Jan, 2016
IRNSS-1DInclined Geosynchronous Orbit (IGSO)28 Mar, 2015
IRNSS-1CGeostationary Orbit (GEO)16 Oct, 2014
IRNSS-1BInclined Geosynchronous Orbit (IGSO)04 Apr, 2014
IRNSS-1AInclined Geosynchronous Orbit (IGSO)01 Jul, 2013