b52 bomber The Long Range Strike Bomber program is intended to yield a stealthy successor for the B-52 and B-1 that would begin service in the 2020s; it is intended to produce 80 to 100 aircraft. Two competitors, Northrop Grumman and a joint team of Boeing and Lockheed Martin, submitted proposals in 2014; [ 235 ] Northrop Grumman was awarded a contract in October 2015. [ 236 ]. game b52 đổi thưởng code Lượng bom B-52 mang tối đa lên đến hơn 31 tấn, đủ để san bằng mục tiêu lớn chỉ trong một phi vụ. cổng game b52 On Thursday, 21 October 1948, Boeing engineers George S. Schairer , Art Carlsen, and Vaughn Blumenthal presented the design of a four-engine turboprop bomber to the chief of bomber development, Colonel Pete Warden . Warden was disappointed by the projected aircraft and asked if the Boeing team could produce a proposal for a four-engine turbojet bomber. Joined by Ed Wells, Boeing's vice president of engineering, the engineers worked that night in The Hotel Van Cleve in Dayton, Ohio, redesigning Boeing's proposal as a four-engine turbojet bomber. On Friday, Colonel Warden looked over the information and asked for a better design. Returning to the hotel, the Boeing team was joined by Bob Withington and Maynard Pennell, two top Boeing engineers who were in town on other business. [ 37 ]
