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-   -   And now...the SR-72 (http://www.trekbbs.com/showthread.php?t=229906)

RAMA November 2 2013 01:55 AM

And now...the SR-72
 
http://www.wired.com/autopia/2013/11...-martin-sr-72/

http://www.aviationweek.com/Article....632731.xml&p=1

Cool plane...mach 6 speed, the successor to the SR-71, butis it really necessary at this point? The AIr Force says this:
Quote:

Guided by the U.S. Air Force’s long-term hypersonic road map, the SR-72 is designed to fill what are perceived by defense planners as growing gaps in coverage of fast-reaction intelligence by the plethora of satellites, subsonic manned and unmanned platforms meant to replace the SR-71. Potentially dangerous and increasingly mobile threats are emerging in areas of denied or contested airspace, in countries with sophisticated air defenses and detailed knowledge of satellite movements.


A vehicle penetrating at high altitude and Mach 6, a speed viewed by Lockheed Martin as the “sweet spot” for practical air-breathing hypersonics, is expected to survive where even stealthy, advanced subsonic or supersonic aircraft and unmanned vehicles might not. Moreover, an armed ISR platform would also have the ability to strike targets before they could hide.

CorporalCaptain November 2 2013 02:44 AM

Re: And now...the SR-72
 
The article says Lockheed might have a demonstrator model working in ten years. It also said it might enter service in 2030. The plane doesn't exist yet, and won't for over ten years, if ever.

Herkimer Jitty November 2 2013 03:15 AM

Re: And now...the SR-72
 
Judging by what they've unveiled, isn't this basically Lockheed saying "Wouldn't it be cool if we could build this, wink wink Congress"?

TayLaLaLa November 2 2013 10:04 AM

Re: And now...the SR-72
 
I like it. :bolian:

FPAlpha November 2 2013 02:08 PM

Re: And now...the SR-72
 
Looks appropriately futuristic and fast but nothing can beat the Blackbird when it comes to sheer coolness.

gturner November 2 2013 05:15 PM

Re: And now...the SR-72
 
The comments on the Wired article are pretty brutal, and I would echo some of them, such as this being just a pitch to the Air Force. It's probably not as advanced as the Mach 5 Skylon/Sabre/Scimitar concepts the British are rendering. The real breakthrough will come when someone renders a plane cruising at Mach 8.

scotpens November 3 2013 03:43 AM

Re: And now...the SR-72
 
I'm just waiting for the model kit to come out so our friend John Payne (aka Forbin) can kitbash it into a Star Trek shuttle.

publiusr November 3 2013 11:43 PM

Re: And now...the SR-72
 
Someone at next big future called it a data dump on Aurora...maybe, maybe not
http://nextbigfuture.com/2013/11/moc...ne-engine.html
http://nextbigfuture.com/2013/11/sur...ut-how-to.html

Space news:

http://nextbigfuture.com/2013/11/des...lar-probe.html
http://nextbigfuture.com/2013/11/int...oject-for.html
http://nextbigfuture.com/2013/11/int...p-designs.html

Crazy Eddie November 4 2013 01:32 AM

Re: And now...the SR-72
 
Quote:

Herkimer Jitty wrote: (Post 8839369)
Judging by what they've unveiled, isn't this basically Lockheed saying "Wouldn't it be cool if we could build this, wink wink Congress"?

Much like about 90% of Lockheed's press releases.:rolleyes:

CorporalClegg November 4 2013 06:41 AM

Re: And now...the SR-72
 
It's kind of ugly. Also, this:

Quote:

FPAlpha wrote: (Post 8840437)
nothing can beat the Blackbird when it comes to sheer coolness.


Owain Taggart November 4 2013 07:36 AM

Re: And now...the SR-72
 
Quote:

FPAlpha wrote: (Post 8840437)
Looks appropriately futuristic and fast but nothing can beat the Blackbird when it comes to sheer coolness.


Yeah, the SR-71 is one sexy ship. It's nice when you can see it in person and appreciate just how massive and sleek the thing is.

Nob Akimoto November 4 2013 08:26 AM

Re: And now...the SR-72
 
So...a company that can't even bring the JSF in at a reasonable budget and on time is promising to give us a hypersonic aircraft demonstrator by 2023 and a flyable aircraft by 2030? I mean, yes, Congress critters are dumb, and Tea Party critters are particularly so but I don't think they're THAT dumb.

sojourner November 4 2013 07:52 PM

Re: And now...the SR-72
 

Yes, these links are totally relevant to the topic at hand.

Tiberius November 5 2013 04:31 AM

Re: And now...the SR-72
 
The military budget of the USA is beyond ridiculous.

Crazy Eddie November 5 2013 04:51 AM

Re: And now...the SR-72
 
Quote:

Tiberius wrote: (Post 8851084)
The military budget of the USA is beyond ridiculous.

Why do you hate freedom?:rofl:


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