Search results
Results From The WOW.Com Content Network
The Realistic DX-60 is a multiband radio. The radio receives 3 MHz to 27 MHz AM shortwave in three bands, 26.965 MHz through 27.405 MHz HF CB in one band, 540 kHz to 1620 kHz standard AM broadcast in one band, and 87 MHz to 108 MHz monaural standard broadcast FM. The DX-60 existed in two versions, model 12-764 and a nearly identical but ...
It is capable of supercruising at Mach 1.5 with an air superiority missile load. [16] Typhoon pilots have stated that Mach 1.3 is attainable in combat configuration with external stores. [21] The General Electric F414G in the JAS 39 Gripen NG is designed for supercruise and has achieved Mach 1.2, [22] or Mach 1.1 with an air to air missile load ...
The Boom Overture is a supersonic airliner under development by Boom Technology, designed to cruise at Mach 1.7 or 975 knots (1,806 km/h; 1,122 mph). It will accommodate 64 to 80 passengers, depending on the configuration, and have a range of 4,250 nautical miles (7,870 km; 4,890 mi).
The Realistic Concertmate MG-1 is an analog synthesizer co-developed by Tandy and Moog Music as a basic, low-priced synthesizer to be sold by Radio Shack under their "Realistic" brand. With estimated unit sales of 23,000 from 1982 to 1983, the MG-1 became the best-selling synthesizer ever manufactured by Moog Music, [ 2 ] and is one of the most ...
Supercritical airfoils feature four main benefits: they have a higher drag-divergence Mach number, [21] they develop shock waves farther aft than traditional airfoils, [22] they greatly reduce shock-induced boundary layer separation, and their geometry allows more efficient wing design (e.g., a thicker wing and/or reduced wing sweep, each of which may allow a lighter wing).
In addition to the Mach I automobile, the project also developed a similarly outfitted scooter, the Levascooter. [1] In experiments on a circular track, [4] vehicles would raise .125 inches (3.2 mm) off the ground and could jump 1 inch (25 mm) obstacles. [1] The Mach I was displayed for about two years in the late 1950s in Dearborn, Michigan. [4]
Transonic (or transsonic) flow is air flowing around an object at a speed that generates regions of both subsonic and supersonic airflow around that object. [1] The exact range of speeds depends on the object's critical Mach number, but transonic flow is seen at flight speeds close to the speed of sound (343 m/s at sea level), typically between Mach 0.8 and 1.2.
The navy had five different mounts, Marks 2–4, 7 and 9, for the 4-inch/40. They were all single gun mounts with manual elevation and training. The Mark 2 and 3 where Central Pivot mounts with the Mark 3 being different from the Mark 2 in not having a directing bar, the training was by handwheel, the sights were located on the slide and it was ...