{"id":205365,"date":"2020-04-09T05:23:21","date_gmt":"2020-04-09T05:23:21","guid":{"rendered":"http:\/\/www.thetruthseeker.co.uk\/?p=205365"},"modified":"2020-04-10T06:27:06","modified_gmt":"2020-04-10T06:27:06","slug":"is-americas-spy-plane-back-and-hypersonic","status":"publish","type":"post","link":"https:\/\/www.thetruthseeker.co.uk\/?p=205365","title":{"rendered":"Is America’s Spy Plane Back \u2014 and Hypersonic?"},"content":{"rendered":"

Stephanie Pappas \u2013 LiveScience.com Jan 18, 2018<\/strong><\/h1>\n

\"\"<\/a><\/p>\n

The SR-71 Blackbird spy plane may be back and faster than ever.<\/span><\/p>\n

Or maybe not. Ambiguous wording at an aerospace-conference presentation last week suggested that the SR-72<\/strong><\/span><\/a>, a successor to the infamous Cold War spy plane<\/a><\/strong><\/span>, might already be in production, but neither the military nor the plane’s possible maker, Lockheed Martin Corp., is talking.<\/span><\/p>\n

Bloomberg reported<\/strong><\/span><\/a> that Lockheed Vice President Jack O’Banion projected an artist’s conception of the hypersonic SR-72 during a talk at the annual SciTech Forum of the American Institute of Aeronautics and Astronautics in Florida on Jan. 8. Standing by the image of the sleek gray aircraft, O’Banion reportedly spoke about recent advances in computing and design and then said, “Without the digital transformation, the aircraft you see there could not have been made.” [Supersonic! The 11 Fastest Military Airplanes<\/strong><\/span><\/a>]<\/span><\/p>\n

The wording implies that the aircraft has, in fact, been made, as does O’Banion’s later comments, also in the present tense.<\/span><\/p>\n

“We couldn’t have made the engine itself \u2014 it would have melted down into slag if we had tried to produce it five years ago,” O’Banion said, according to Bloomberg. “But now, we can digitally print that engine with an incredibly sophisticated cooling system integral into the material of the engine itself, and have that engine survive for multiple firings for routine operation.”<\/span><\/p>\n

No comment<\/h2>\n

Both the U.S. Air Force and Lockheed Martin declined to confirm the existence of a real hypersonic (more than 5 times the speed of sound) spy plane to Bloomberg. Outside defense experts told the news outlet that the plane could be anywhere in the development process, from the digital design phase to the prototype phase.<\/span><\/p>\n

The SR-71 Blackbird was a speedy, stealthy spy plane specifically designed to absorb, rather than reflect, radar signals and, hence, remain relatively hidden. Though it’s more than 107 feet (33 meters) long, the plane appeared on radar as an object somewhere between the size of a bird and a human, according to Lockheed Martin’s history of the plane.<\/span><\/p>\n

The Blackbird was made from titanium<\/a><\/strong><\/span> so that it would have the strength to withstand the heat generated while flying at above Mach 3 (2,045 mph or 3,300 km\/h), or three times the speed of sound<\/strong><\/span><\/a>. Developers painted the plane black to dissipate some of the heat, lending the aircraft its “Blackbird” moniker, according to Lockheed Martin. The two-seat SR-71 first flew on Dec. 22, 1964. It was retired in 1990, retaining the record of fastest manned aircraft<\/a><\/strong><\/span> ever made. According to the Smithsonian Air and Space Museum, the final flight of the Blackbird now displayed at its hangar in Chantilly, Virginia, set a speed record: The plane flew from Los Angeles to Washington, D.C., in 64 minutes and 20 seconds.<\/span><\/p>\n

The future of hypersonic travel<\/h2>\n

Lockheed Martin’s interest in developing hypersonic “scramjets”<\/a><\/strong><\/span> \u2014 which use oxygen from the environment rather than a tank for combustion in the engine \u2014 is no secret, according to Bloomberg. However, the engineering challenges are steep.<\/span><\/p>\n

Jets like the purported SR-72 could enable the Air Force to make ultrafast bombing runs into enemy airspace without being detected, defense analyst Richard Aboulafia told Bloomberg. Lockheed Martin engineers said in 2013<\/a><\/strong><\/span>\u00a0that they hoped to develop an SR-72 that could fly at Mach 6 (4,603 mph or 7,407 km\/h) by 2030.<\/span><\/p>\n

Secrecy and rumors are the norm in the development of new stealth aircraft. According to a Central Intelligence Agency history of the development of the SR-71<\/a><\/strong><\/span>, the government tried very hard to keep the development of the original Blackbird classified, but a former U.S. Navy admiral named John B. Pearson said he figured out that Lockheed was up to something by 1961, just three years after the project started. A newspaper in Fort Worth, Texas, also reported the possibility of a new faster-than-sound airplane in 1963.<\/span><\/p>\n

Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

The fact that the U.S. Air Force and Lockheed Martin declined to confirm the existence of the hypersonic suggests that it may be operational<\/p>\n","protected":false},"author":39262,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[23],"tags":[],"class_list":["post-205365","post","type-post","status-publish","format-standard","hentry","category-Fringe_Science_New_Discoveries_and_Developments"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/205365","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=\/wp\/v2\/users\/39262"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=205365"}],"version-history":[{"count":2,"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/205365\/revisions"}],"predecessor-version":[{"id":205367,"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/205365\/revisions\/205367"}],"wp:attachment":[{"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=205365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=205365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thetruthseeker.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=205365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}