ablative protection

См. также в других словарях:

• Space Shuttle thermal protection system — The Space Shuttle thermal protection system (TPS) is the barrier that protects the Space Shuttle Orbiter during the searing 1650 °C (3000 °F) heat of atmospheric reentry. A secondary goal is to protect from the heat and cold of space while on… …   Wikipedia

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• Hitzeschild — Hitzeschutzkacheln und Nase aus RCC auf der Unterseite der Discovery …   Deutsch Wikipedia

• Pyrolysis — is the chemical decomposition of organic materials by heating in the absence of oxygen or any other reagents, except possibly steam.It is used in chemical analysis to break down complex matter into simpler molecules for identification, for… …   Wikipedia

• Photoaging — or photoageing[1] (also known as Dermatoheliosis [2]) is a term used for the characteristic changes induced by chronic UVA and UVB exposure.[3]:29 Tretinoin is the best studied retinoid in the treatment of photoaging[4] The deterioration of… …   Wikipedia

• Tier One — is Scaled Composites program of suborbital human spaceflight using the reusable spacecraft SpaceShipOne and its launcher White Knight. The craft are designed by Burt Rutan, and the project is funded 20 million US Dollars by Paul Allen. In 2004 it …   Wikipedia

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