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Forum: Military Aviation

21st Feb 2024, 10:04

Replies: 71

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Posted By ORAC

7 years to integrate a proven commercial engine...

7 years to integrate a proven commercial engine onto a proven jet that’s been in service for over 60 years…..
...

Forum: Military Aviation

24th Dec 2023, 19:35

Replies: 71

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Posted By ORAC

A recent Office of the Under Secretary of Defense...

A recent Office of the Under Secretary of Defense solicitation provides the best insight yet into range requirements from the USAF's high-speed Cruise Missile dev. efforts. According to the notice,...

Forum: Military Aviation

20th Sep 2023, 09:37

Replies: 71

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Posted By ORAC

And DEW…

And DEW…

Forum: Military Aviation

20th Sep 2023, 08:25

Replies: 71

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Posted By ORAC

https://ukdefencejournal.org.uk/rolls-royce-on-tra...

https://ukdefencejournal.org.uk/rolls-royce-on-track-for-b-52-engine-tests-by-year-end

Rolls-Royce on track for B-52 engine tests by year end

Rolls-Royce is finalising initial testing of the...

Forum: Military Aviation

21st Apr 2023, 08:07

Replies: 71

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Views: 24,466

Posted By ORAC

https://www.pprune.org/military-aviation/28...

https://www.pprune.org/military-aviation/283175-bud-holland-s-low-pass-yakima-range.html#post3400550

Forum: Military Aviation

6th Apr 2023, 18:22

Replies: 71

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Views: 24,466

Posted By ORAC

https://www.airandspaceforces.com/re-engined-b-52-...

https://www.airandspaceforces.com/re-engined-b-52-b-52j/

It’s Official: The Re-Engined B-52 Will be the B-52J

Once they receive their new Rolls Royce F130 engines, B-52Hs will become B-52Js,...

Forum: Military Aviation

13th Jan 2023, 13:10

Replies: 71

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Views: 24,466

Posted By ORAC

Not sure why, two centrally mounted engines with...

Not sure why, two centrally mounted engines with a centreline exhaust shouldn’t prove a major issue with a single engine failure.

Might need a titanium divider between them though - as in the...

Forum: Military Aviation

13th Jan 2023, 06:30

Replies: 71

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Views: 24,466

Posted By ORAC

Still speculation as to whether the B-21 has 2 or...

Still speculation as to whether the B-21 has 2 or 4 engines, let alone which type they are.

Forum: Military Aviation

22nd Oct 2022, 17:22

Replies: 71

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Views: 24,466

Posted By ORAC

You don’t have to put youtube links in quotes,...

You don’t have to put youtube links in quotes, they usually work with just a straight paste.

Forum: Military Aviation

22nd Oct 2022, 16:21

Replies: 71

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Views: 24,466

Posted By ORAC

Working perfectly for me - absolutely standard...

Working perfectly for me - absolutely standard youtube link.

Forum: Military Aviation

22nd Oct 2022, 15:46

Replies: 71

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Views: 24,466

Posted By ORAC

https://youtu.be/BkzdK-V4JK0

https://youtu.be/BkzdK-V4JK0

Forum: Military Aviation

20th Oct 2022, 19:02

Replies: 71

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Views: 24,466

Posted By ORAC

That would mean a total pylon/ wing redesign...

That would mean a total pylon/ wing redesign along with hydraulics, electrics etc along with flight testing for engine out performance etc.

They opted for swap 8 for 8 to minimise the changes...

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