• Thumbnail for Area rule
    The Whitcomb area rule, named after NACA engineer Richard Whitcomb and also called the transonic area rule, is a design procedure used to reduce an aircraft's...
    19 KB (2,401 words) - 15:34, 13 July 2024
  • Thumbnail for Rules of Go
    here than elsewhere in this article; play and area, respectively, are used instead. A clarification to rule 5 is added in parentheses. The board is empty...
    86 KB (11,365 words) - 07:01, 19 August 2024
  • In United States aviation, a special flight rules area (SFRA) is a region in which the normal regulations of flight do not apply in whole or in part, especially...
    7 KB (854 words) - 20:30, 29 January 2024
  • other rule types not illustrated here. A minimum area rule is just what the name implies. Antenna rules are complex rules that check ratios of areas of every...
    8 KB (1,075 words) - 01:27, 28 February 2024
  • Thumbnail for Sears–Haack body
    which is where the area rule applies. Prandtl–Glauert transformation Aerodynamics Anti-shock body Haack series nose cone Area rule Lemon (geometry) Haack...
    8 KB (1,733 words) - 16:02, 14 March 2024
  • Thumbnail for Supersonic speed
    in cross area farther down the vehicle leads to shock waves along the body. Designers use the Supersonic area rule and the Whitcomb area rule to minimize...
    10 KB (1,165 words) - 01:32, 17 August 2024
  • Thumbnail for National Advisory Committee for Aeronautics
    for the North American P-51 Mustang. NACA also helped in developing the area rule that is used on all modern supersonic aircraft, and conducted the key...
    29 KB (2,809 words) - 09:46, 5 July 2024
  • In the logic and philosophy of logic, a rule of inference, inference rule or transformation rule is a logical form consisting of a function which takes...
    11 KB (1,471 words) - 15:45, 18 August 2024
  • Thumbnail for British Raj
    India, or Direct rule in India. The region under British control was commonly called India in contemporaneous usage and included areas directly administered...
    267 KB (28,823 words) - 08:43, 19 August 2024
  • India, President's rule (or Governor’s rule) is the suspension of state government and imposition of direct Union government rule in a state. Under Article...
    105 KB (5,099 words) - 03:31, 11 August 2024