Aviation dictionary. 2014.
art conservation and restoration — Maintenance and preservation of works of art, their protection from future damage, deterioration, or neglect, and the repair or renovation of works that have deteriorated or been damaged. Research in art history has relied heavily on 20th and… … Universalium
Controllable pitch propeller — A controllable pitch propeller (CPP) or variable pitch propeller is a type of propeller with blades that can be rotated around their long axis to change their pitch. If the pitch can be set to negative values, the reversible propeller can also… … Wikipedia
Two-stroke engine — Brons two stroke V8 Diesel engine driving a Heemaf generator. A two stroke engine is an internal combustion engine that completes the process cycle in one revolution of the crankshaft (an up stroke and a down stroke of the piston, compared to… … Wikipedia
Boeing C-17 Globemaster III — For other aircraft with this designation, see C 17 (disambiguation). C 17 Globemaster III The first C 17 flying a test sortie in 2007 … Wikipedia
C-17 Globemaster III — Infobox Aircraft name= C 17 Globemaster III type= Strategic/tactical airlifter manufacturer = McDonnell Douglas/Boeing caption= A C 17 Globemaster III during takeoff. designer= first flight= 15 September 1991 introduction= 14 July 1993 retired=… … Wikipedia
Centrifugal compressor — Centrifugal compressors, sometimes termed radial compressors, are a sub class of dynamic axisymmetric work absorbing turbomachinery.[1] Centrifugal impeller with a highly polished surface likely to improve performance … Wikipedia
F-15 S/MTD — Infobox Aircraft name = F 15 S/MTD and F 15 ACTIVE type = Technology Demonstrator and Research Aircraft national origin=United States manufacturer = McDonnell Douglas caption = designer = first flight = September 7 1988 introduced = retired… … Wikipedia
physical science, principles of — Introduction the procedures and concepts employed by those who study the inorganic world. physical science, like all the natural sciences, is concerned with describing and relating to one another those experiences of the surrounding… … Universalium
McDonnell Douglas F-15 STOL/MTD — F 15 STOL/MTD / NASA NF 15B Research Aircraft F 15 ACTIVE Role Technology Demonstrator and Research Aircraft … Wikipedia
Orbital mechanics — A satellite orbiting the earth has a tangential velocity and an inward acceleration. Orbital mechanics or astrodynamics is the application of ballistics and celestial mechanics to the practical problems concerning the motion of rockets and other… … Wikipedia
