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The intent was to replace the German Air Force's Pershing 1a systems with Pershing 1b, since SALT II limited the range of German-owned missiles. The German government agreed to destroy its Pershing 1a systems when the U.S. and the U.S.S.R. signed the INF Treaty, thus the Pershing 1b was never deployed.
Air cycle machines were first developed in the 19th century for providing chilling on ships. The technique is a reverse Brayton cycle (the thermodynamic cycle of a gas turbine engine) and is also known as a Bell Coleman cycle or "Air-Standard Refrigeration Cycle".
The Air Force said the pilot, Col. Arthur R. DeBolt, 39, of Columbus, O., apparently mistook the B-17 "mother" plane for an uninhabited radio controlled drone which it was guiding. Col. DeBolt described by the Air Force in Washington as "an exceptional officer," was grief stricken at the error, and said he was unable to explain it.
Coleman was a design engineer for 6 years at McDonnell Aircraft Corporation in St. Louis, Missouri.He was involved in military jet projects including serving as the Senior Design Engineer on the High Alpha Research Vehicle, a modified F/A-18 Hornet, utilized by NASA to investigate controlled flight at high angles of attack by way of thrust vectoring.
[34] [35] It was an early type of automobile air conditioner [36] and is not used in modern cars relying on refrigerative systems to cool the interior. To cool the air it used latent heat (in other words, cooling by water evaporation). [37] Water inside the device evaporates and in the process transfers heat from the surrounding air.
The MGM-31A Pershing was the missile used in the Pershing 1 and Pershing 1a field artillery missile systems. [a] It was a solid-fueled two-stage theater ballistic missile designed and built by Martin Marietta to replace the PGM-11 Redstone missile as the primary nuclear-capable theater-level weapon of the United States Army and replaced the MGM-1 Matador cruise missiles operated by the German ...