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Search: Posts Made By: bbofh
Showing results 1 to 13 of 13
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Forum: Military Aviation
9th May 2024, 15:31
Replies: 18
Views: 4,298
Posted By bbofh

The Solution

There’s no doubt that this is now the new battlefield era of drone-wars, superior camouflage and trenches that afford nil protection from incoming. You only have to look at the expansive coverage of...
Forum: Military Aviation
7th May 2024, 08:56
Replies: 18
Views: 4,298
Posted By bbofh

Arifmetik, never my strong Suite

Widescreen
Picking up your thread at:
where I am querying the math,

91 mtrs/sec = 177 knots TAS

Your given figure of 810 m/sec (??) = 1574 knots (??)

So, due to the non-linear relationship...
Forum: Military Aviation
6th May 2024, 06:07
Replies: 18
Views: 4,298
Posted By bbofh

High Altitude Complications?

https://www.omnicalculator.com/physics/mach-number

has the multiple-entry factor table to determine Mach No:

Mach number calculator

speed of object (IAS) = 90km/hr

speed of sound = 1063.4...
Forum: Military Aviation
4th May 2024, 08:40
Replies: 18
Views: 4,298
Posted By bbofh

For the Ukrainian WinterSports Carnival...

"Since President Volodymyr Zelensky prioritised the technology, Ukraine has invested hundreds of millions of dollars into long-range drones, capable of searching out and striking distant targets....
Forum: Military Aviation
27th Apr 2024, 14:45
Replies: 18
Views: 4,298
Posted By bbofh

Russia’s ferocious glide-bomb campaign ...

Russia’s ferocious glide-bomb campaign
(https://www.economist.com/europe/2024/04/11/russias-ferocious-glide-bomb-campaign)For now, Ukraine has no answer to itFor the past year, Russia has been...
Forum: Military Aviation
27th Apr 2024, 05:55
Replies: 18
Views: 4,298
Posted By bbofh

The Styro-Bomb Blitzkrieg

The average weather balloon with sufficient lifting force to generate an industry-average two hour time interval to burst-height will ascend at an initial 1000fpm (5m/sec). This climb-rate and...
Forum: Military Aviation
26th Apr 2024, 09:41
Replies: 18
Views: 4,298
Posted By bbofh

A Potent Ukrainian Glide-Bomb with very little outlay

The cheap and nasty answer to Russia's not-so-cheap and very nasty glide-bombs (see the Economist article described below) is even cheaper and even nastier.(see HEAT and HESH rounds on Youtube) Why?...
Forum: Accidents and Close Calls
5th Jan 2024, 11:41
Replies: 1,146
Views: 1,052,176
Posted By bbofh

An Easy Fix - the EYES have it

The obvious next step to preclude a recurrence of what's an easily repeatable accident is quite obvious. It is far too hard to discern an aircraft on a tyre-blackened runway at night. It will simply...
Forum: Military Aviation
2nd Sep 2023, 02:27
Replies: 39
Views: 12,209
Posted By bbofh

Check this V280 youtube video for commentary on V22 AsymmVR

..........watch?v=HbriVDMbPXk
in latter final 1/4 of video
Not permltted to post links, so search/look for:"Why developing the V-280 Valor instead of just buying the V-22 Osprey"
Forum: Military Aviation
30th Aug 2023, 04:21
Replies: 39
Views: 12,209
Posted By bbofh

Lonewolf 50Not suggesting that the Melville...

Lonewolf 50Not suggesting that the Melville Island accident was related to AssymVR, however many others have been, ever since the first deadly MV22 night-time accident at Marana Arizona in APRIL 2000...
Forum: Military Aviation
29th Aug 2023, 15:51
Replies: 39
Views: 12,209
Posted By bbofh

That Assym VR Conundrum

I ran into that VR hex three times while on helos, and each time was more alarming than the last. Once in day VFR at low-level, On each occasion, landing downwind due to the LZ's limitations (UH-1D)....
Forum: Military Aviation
29th Aug 2023, 05:07
Replies: 39
Views: 12,209
Posted By bbofh

For LoneWolf 50 Not permitted to post URL's or...

For LoneWolf 50
Not permitted to post URL's or to PM, but you could try searching angelfire.com for Osprey + "ThatVexingVortexRing.html" and Osprey + /modded/troubledpast.html - on Angelfire.com
Forum: Military Aviation
28th Aug 2023, 08:35
Replies: 39
Views: 12,209
Posted By bbofh

Remains an Issue

www.pprune.org/military-aviation/272056-osprey-2.html
Showing results 1 to 13 of 13


 
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