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The BAC 167 Strikemaster is a jet-powered training and light attack aircraft designed and produced by the British Aircraft Corporation.It was a development of the Hunting Jet Provost trainer, itself a jet engined version of the Percival Provost, which originally flew in 1950 with a radial engine.
The HP-7 was destroyed in an aero-towing accident shortly after the Nationals and Schreder decided to improve on the earlier design with the HP-8. As in all of Schreder's designs, the HP stands for "high performance". [1] [2] The HP-8 is an all-metal design with a very high aspect ratio wing of 24:1, that incorporates a NACA 65 (3)-618 airfoil.
Because the 15 metre Class allows flaps, the SGS 1-35 is equipped with plain flaps that can be selected from −8 to +32 degrees for soaring and inter-thermal speed and +32 to +82 degrees for landing. [1] [4] The 1-35 received type certificate G4EA on 25 April 1974. [8] The type certificate is currently held by K & L Soaring of Cayuta, New York ...
The sled was then accelerated according to the experiment's design requirements for data collection along a length of isolated, precisely level and straight test track. Testing ejection seat systems and technology prior to their use in experimental or operational aircraft was a common application of the rocket sled at Holloman Air Force Base .
Skeleton is a winter sliding sport in which a person rides a small sled, known as a skeleton bobsled (or bobsleigh), down a frozen track while lying face down and head-first. The sport and the sled may have been named from the bony appearance of the sled. [1] Unlike other sliding sports of bobsleigh and luge, the race always involves single ...
Emission patterns of the localizer and glide slope signals Glide slope station for runway 09R at Hannover Airport in Germany. In aviation, instrument landing system glide path, commonly referred to as a glide path (G/P) or glide slope (G/S), is "a system of vertical guidance embodied in the instrument landing system which indicates the vertical deviation of the aircraft from its optimum path ...
Flexible Flyers are flexible both in design and usage. Riders may sit upright on the sled or lie on their stomachs, allowing the possibility to descend a snowy slope feet-first or head-first. To steer the sled, riders may either push on the wooden cross piece with their hands or feet, or pull on the rope attached to the wooden cross-piece.
By the mid–to–late eighties the LS4 had lost its leading position in the Standard Class to new arrivals, in particular the excellent Discus from Schempp-Hirth.The LS7, in spite of its advanced design, did not recapture the lead and, with flagging sales, Rolladen-Schneider went back to the drawing board.