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World's fastest jet crew are reunited with the supersonic SR-71 Blackbird
UK Daily Mail ^ | 07/29/2016 | James Gordon

Posted on 07/29/2016 8:16:36 AM PDT by DFG

For 40 years it has been the fastest plane ever built, and now the crew who flew the record-breaking, speed-shattering mission have been reunited with the aircraft they once commanded, and climbed back into the cockpit. It was 1976 when U.S. Air Force pilot Maj. Gen. Eldon 'Al' Joersz and Lt. Col. George 'GT' Morgan flew a jet faster than a speeding bullet. They flew faster than anyone had done before, or since. On July 28, 1976, the two men flew a SR-71 Blackbird spy plane for more than a thousand kilometers at 2,193 miles per hour, covering one mile every 1.64 seconds, a record that still stands today.

(Excerpt) Read more at dailymail.co.uk ...


TOPICS: News/Current Events
KEYWORDS: af; blackbird; sr71; testpilots
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To: Charles Martel
I worked with a GM engineer who had close ties to work done with the SR-71. One of the shuttle missions had a problem with damaged tiles. There was concern about whether it could return safely. An SR-71 was sent up at an appropriate time to sync with the passing shuttle. The SR-71 rolled inverted and photographed the passing shuttle. The resolution was good enough to read the serial numbers off the tiles and verify satisfactory integrity for normal return flight.
61 posted on 07/29/2016 10:15:14 AM PDT by Myrddin
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To: yarddog

She’s lovely.

Nice lookin’ airplane, too.


62 posted on 07/29/2016 10:16:15 AM PDT by NorthMountain (Hillary Clinton: corrupt unreliable negligent traitor)
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To: DuncanWaring

Yeah, and there’s something nice about the bad guys knowing that you’re there and that they can’t do anything about it.


63 posted on 07/29/2016 10:20:54 AM PDT by Mr. Lucky
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To: Secret Agent Man
Not for fuel burn, but to control the inlet shock waves.

The shock waves can disrupt the airflow and "un-start" the engines, which was a rather violent event from reading Brian Schul's book.

64 posted on 07/29/2016 10:30:30 AM PDT by doorgunner69
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To: Myrddin; Blood of Tyrants
BoT: I’ve also read that the planes constantly leak fuel because no sealant will withstand the heat.

M: One of the shuttle missions had a problem with damaged tiles.

When I was undergrad in the late 1970's early 1980's at VCU my independent research in Organic Chemistry during my Senior year was done under contract my research mentor had secured with NASA to develop the heat resistive polymers which affixed the tiles to the Space Shuttle.

FReegards!

 photo million-vet-march.jpg

65 posted on 07/29/2016 10:32:41 AM PDT by Agamemnon (Darwinism is the glue that holds liberalism together)
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To: DFG
They oughta look into hiring Guido...


66 posted on 07/29/2016 10:37:20 AM PDT by COBOL2Java (Donald Trump, warts and all, is not a public enemy. The Golems in the GOP are stasis and apathy)
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To: DFG
They oughta look into hiring Guido...


67 posted on 07/29/2016 10:37:30 AM PDT by COBOL2Java (Donald Trump, warts and all, is not a public enemy. The Golems in the GOP are stasis and apathy)
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To: All

I have laid hands on this same plane when touring the museum near Macon. To reach up and touch the fastest jet was significant and a once in a lifetime event. “2200 mph while red hot at one time and I’m touching it” – Awesome!


68 posted on 07/29/2016 10:50:12 AM PDT by SavannahWonderer
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To: CrazyIvan
And here's the father of the 71........

AREA 51 A-12 ARCHANGEL CIA PROJECT OXCART

69 posted on 07/29/2016 11:03:23 AM PDT by Hot Tabasco (If only Hillary had married OJ instead......)
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To: Ben Ficklin

It was the A-12 that came first.

71s were always two seater. Recon officer behind the pilot. For the trainers, they raised the rear cockpit to give it a forward view.


70 posted on 07/29/2016 11:06:53 AM PDT by AFreeBird (BEST. ELECTION. EVER!)
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To: Bryanw92

I’ve read that there was some minor reshaping on the leading edges/Chines due to the extreme heating of those surfaces. Every aircraft was unique, and slightly different after each flight.

Apparently very subtle differences that only an experienced sled driver would notice.

I can’t speak to the accuracy of such, just that I’ve read it.


71 posted on 07/29/2016 11:11:45 AM PDT by AFreeBird (BEST. ELECTION. EVER!)
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To: Jack Hydrazine

3500kts is ~4028mph. Is Mach a set number or does it vary with altitude, temp, and other variables?

I would imagine they save full military power for outrunning SAMs and MiG-31s.


72 posted on 07/29/2016 11:20:12 AM PDT by PLMerite (Compromise is Surrender: The Revolution...will not be kind.)
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To: Hot Tabasco

HT, great site.

Love to see the days of American know how and can do-ism.


73 posted on 07/29/2016 11:24:46 AM PDT by exit82 (Road Runner sez:" Let's Make America Beeping Great Again! Beep! Beep!")
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To: Jack Hydrazine

Not surprising, because in a couple of the pilot accounts he said he had the throttle pushed forward the entire time he entered enemy airspace. He said he saw mach numbers he never thought were possible.


74 posted on 07/29/2016 11:41:43 AM PDT by miliantnutcase
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To: PLMerite

Mach does vary with air temperature, but the standard definition is...

At standard sea level conditions (corresponding to a temperature of 15 degrees Celsius), the speed of sound is 340.3 m/s[4] (1225 km/h, 761.2 mph, 661.5 knots, or 1116 ft/s) in the Earth’s atmosphere. The speed represented by Mach 1 is not a constant; for example, it is mostly dependent on temperature.

Since the speed of sound increases as the ambient temperature increases, the actual speed of an object traveling at Mach 1 will depend on the temperature of the fluid through which the object is passing. Mach number is useful because the fluid behaves in a similar manner at a given Mach number, regardless of other variables. So, an aircraft traveling at Mach 1 at 20 °C (68 °F) at sea level will experience shock waves just like an aircraft traveling at Mach 1 at 11,000 m (36,000 ft) altitude at -50 °C (-58 °F), even though the second aircraft is only traveling 86% as fast as the first.[5]

https://en.wikipedia.org/wiki/Mach_number


75 posted on 07/29/2016 12:06:48 PM PDT by Jack Hydrazine (Pubbies = national collectivists; Dems = international collectivists; We need a second party!)
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To: FreedomPoster

Have you never seen one up close? They’re HUGE! for a 2-seat aircraft.”””

Agreed-—Don’t know what poster #3 is referring to.

I used to live in N Calif. The
SR-71 was at Beale Air Force Base, near Marysville. I used to ride my horses at Spenceville Wildlife Preserve, directly adjacent to Beale-—in those days, just a barbed wire cattle fence on the border between them.

There is an area in the northeast part of Spenceville that is elevated—called Poppy Hill by locals as the wild poppies bloom there heavily in the springtime.

A group of were riding one spring & we saw the SR-71 doing ‘touch & goes’. Fantastic example of AMERICAN engineering & ability. Purely magnificent!!! Not sure today’s college graduates could top it. It definately isn’t SMALL!!! It is also damn fast on take off.


76 posted on 07/29/2016 12:18:07 PM PDT by ridesthemiles
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To: FreedomPoster

Have you never seen one up close? They’re HUGE! for a 2-seat aircraft.”””

Agreed-—Don’t know what poster #3 is referring to.

I used to live in N Calif. The
SR-71 was at Beale Air Force Base, near Marysville. I used to ride my horses at Spenceville Wildlife Preserve, directly adjacent to Beale-—in those days, just a barbed wire cattle fence on the border between them.

There is an area in the northeast part of Spenceville that is elevated—called Poppy Hill by locals as the wild poppies bloom there heavily in the springtime.

A group of us were riding one spring & we saw the SR-71 doing ‘touch & goes’. Fantastic example of AMERICAN engineering & ability. Purely magnificent!!! Not sure today’s college graduates could top it. It definately isn’t SMALL!!! It is also damn fast on take off.


77 posted on 07/29/2016 12:18:32 PM PDT by ridesthemiles
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To: IncPen

ping


78 posted on 07/29/2016 12:28:57 PM PDT by Nailbiter
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To: Robert A. Cook, PE

Kelly Johnson, there is no substitute.


79 posted on 07/29/2016 12:32:43 PM PDT by mad_as_he$$
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To: FreedomPoster

Have you never seen one up close? They’re HUGE! for a 2-seat aircraft.”””

Agreed-—Don’t know what poster #3 is referring to.

I used to live in N Calif. The
SR-71 was at Beale Air Force Base, near Marysville. I used to ride my horses at Spenceville Wildlife Preserve, directly adjacent to Beale-—in those days, just a barbed wire cattle fence on the border between them.

There is an area in the northeast part of Spenceville that is elevated—called Poppy Hill by locals as the wild poppies bloom there heavily in the springtime.

A group of us were riding one spring & we saw the SR-71 doing ‘touch & goes’. Fantastic example of AMERICAN engineering & ability. Purely magnificent!!! Not sure today’s college graduates could top it. It definately isn’t SMALL!!! It is also damn fast on take off.


80 posted on 07/29/2016 12:50:45 PM PDT by ridesthemiles
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