Search results for query: Ursa Major

Raytheon and Ursa Major have had two successful flight-tests of a new rocket-motor: Raytheon, Ursa Major log successful solid rocket motor flight test

Raytheon and Ursa Major have had two successful flight-tests of a new rocket-motor: Raytheon, Ursa Major log successful solid rocket motor flight test

https://aviationweek.com/defense-space/missile-defense-weapons/us-navy-selects-ursa-major-next-gen-standard-missile-motor https://www.reuters.com/business/aerospace-defense/us-navy-awards-rocket-motor-contract-ursa-major-supply-push-2024-04-08/

https://www.rtx.com/news/news-center/2024/12/18/rtxs-raytheon-and-ursa-major-conduct-successful-flight-test

We know that Ursa, X-Bow and Aerojet Rocketdyne¹ did get contracts for the MK 104 DTRM but what is new (to me atleast) is that X-Bow is also working on an MK.72 SRM². ¹https://www.c4isrnet.com/battlefield-tech/2024/04/08/ursa-major-to-build-rocket-motor-prototype-for-us-navy/...

...for testing. But if the photo that comes with the article is any guide, my hunch is that it's related to Rolling Airframe Missile. The Ursa Major test article looks like it has six tail fins and a slight boattail. Closest match I can find to that is RAM Block 2. Fins are not quite an exact...

https://www.defenseone.com/business/2021/07/rocket-startup-could-get-huge-boost-lockheed-martin-buying-aerojet-rocketdyne/183996/

Link please.

https://www.defenseone.com/business/2024/11/new-solid-rocket-maker-aims-start-production-next-year/400758/?oref=d1-featured-river-top

https://www.secretprojects.co.uk/search/1249281/?q=Ursa+Major&o=relevance

Whatever they tested on wasn't a Standard, since the motor diameter is reported as less than 10 inches dismeter. Could potentially have been an ESSM or HARM/AARGM (on both, the missile diameter is 10 inches, so the motor would be slightly under 10). But the photo that comes with the article...

https://www.defensenews.com/industry/2023/11/20/ursa-major-to-3d-print-solid-rocket-motor-cases/?utm_source=facebook&utm_medium=social&utm_campaign=fb_dfn&fbclid=IwAR27MLNOL__ahQVmzHLTwdHNAHxWbkFLMaC1buan-ayIlv4gHwr0TdPbs3k

"“This will be a next generation capability being introduced by Ursa Major for hypersonic technology,” Jablonsky said in an interview ahead of the contract award. “This will be a storable liquid rocket engine capable of hypersonic speeds in atmosphere or exoatmospheric, and nothing else like it...

https://breakingdefense.com/2025/05/ursa-major-looks-to-fly-draper-engine-takes-aim-at-rocket-engine-markets/?utm_medium=email&_hsenc=p2ANqtz--xZ5nig0kgcvApX53QYiUxigKfjp2TUDXaqRtsPJB4Qv5fSu5U3wUmWHcH7p_WFnzD4WFcUsGlXdrAIO36nDTMEnY3Eg&_hsmi=359588669&utm_content=359588669&utm_source=hs_email

https://breakingdefense.com/2024/09/ursa-major-wins-matches-12-5m-investment-from-dod-to-improve-solid-rocket-motor-production/?utm_medium=email&_hsenc=p2ANqtz-_7whB2Aa_nJqts7I8wrfElYZdPlgDlLr8nYHEShF4ALvX3NCQmVoTdIHwKWSJ74blxQNBnISv63HZN8KkY9pbdyZIC1w&_hsmi=324961971&utm_content=324961971&utm_so...

https://www.ursamajor.com/...

Ah, jeeze, so it does. Failed my reading comprehension this morning. More comments to follow on the Ursa Major thread.

http://simbad.u-strasbg.fr/simbad/sim-coo?Coord=146.877675+%2B63.247806&Radius=1&Radius.unit=arcmin&CooFrame=FK5&CooEqui=2000&CooEpoch=2000&jsessionid=1E42DEBA373BF34616AEBDDF5730404B.new

Kh-22 is hypersonic?

View: https://youtu.be/lGzr5q2JGuY?t=483 From the engine manufacturer website, Ursa Major (the rest of the video is worth watching). Hadley engine View: https://youtu.be/_ZIAgr4kllA Also downloadable here...