delamination
71Plywood — Softwood plywood made from spruce Plywood is a type of manufactured timber made from thin sheets of wood veneer. It is one of the most widely used wood products. It is flexible, inexpensive, workable, re usable, and can usually be locally… …
72Composite material — A cloth of woven carbon fiber filaments, a common element in composite materials Composite materials, often shortened to composites or called composition materials, are engineered or naturally occurring materials made from two or more constituent …
73Focke-Wulf Ta 154 — The Focke Wulf Ta 154 Moskito was a fast two engine German night fighter aircraft designed by Kurt Tank and produced by Focke Wulf late in World War II. Only a few were produced and proved to have less impressive performance than the… …
74Machining — Machine shop redirects here. For the record label, see Machine Shop Recordings. New Guinea in 1943. Mobile Machine Shop truck of the US Army with machinists working on automotive parts. Conventional machining is a form of subtractive… …
75Mantle plume — A superplume generated by cooling processes in the mantle.[1] A mantle plume is a hypothetical thermal diapir of abnormally hot rock that nucleates at the core mantle boundary and rises through the Earth s mantle. Such plumes were invoked in 1971 …
76Restriction of Hazardous Substances Directive — European Union directive: Directive 2002/95/EC Directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment Made by Council Parliament …
77Continental crust — The thickness of the Earth s crust (km). The continental crust is the layer of igneous, sedimentary, and metamorphic rocks which form the continents and the areas of shallow seabed close to their shores, known as continental shelves. This layer… …
78Air safety — is a term encompassing the theory, investigation and categorization of flight failures, and the prevention of such failures through regulation, education and training. It can also be applied in the context of campaigns that inform the public as… …
79Timing belt — For other belts, see Belt (disambiguation). Timing belt Timi …
80Defence Research and Development Canada — Defence Research and Development Canada, also Defence R D Canada or DRDC (Recherche développement pour la défense Canada, R D pour la défense Canada, ou RDDC in French), is an agency of the Department of National Defence (DND), whose purpose is… …
