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The wingbox of a fixed-wing aircraft refers to the primary load-carrying structure of the wing, which forms the structural centre of the wings and also the attachment point for other wing components such as leading edge flaps, swing wings, trailing edge flaps and wing-tip devices. The wingbox continues beyond the visible wing roots and interfaces with the fuselage in the centre wingbox, which forms the structural core of an aircraft.
Aerospace materials are materials, frequently metal alloys, that have either been developed for, or have come to prominence through their use for aerospace purposes.
HyperSizer is computer-aided engineering (CAE) software used for stress analysis and sizing optimization of metallic and composite structures. Originally developed at the US National Aeronautics and Space Administration (NASA) as ST-SIZE, it was licensed for commercial use by Collier Research Corporation in 1996. Additional proprietary code was added and the software was marketed under the name HyperSizer.
Kemet International Limited, based in Maidstone, Kent UK, is involved with precision lapping and polishing technology using diamond media, composite lapping plates and precision lapping and polishing machines to produce polished finishes with close tolerances. In 1998 Kemet was Britain's largest supplier and manufacturer of diamond compounds and slurries.
References
- ↑ Plascore, Inc. MacRae's Blue Book Website.
- ↑ (2009). What is the definition of "shear strength"?
- ↑ Plascore AS9100 and ISO-9001 Certificate
- ↑ "Plascore receives awards from CERN". Advanced Materials & Composites News. April 15, 2002. Retrieved 18 December 2009.
- ↑ "Zeeland City Council OKs Plascore tax breaks". The Grand Rapids Press. August 13, 2009. Retrieved 18 December 2009.
- ↑ Dawson, Donna (October 1, 2006). "Composites in Boat Accessories and Hardware". Composites Technology. Retrieved 18 December 2009.