electron-beam welding
21Space manufacturing — is the production of manufactured goods in an environment outside a planetary atmosphere. Typically this includes conditions of microgravity and hard vacuum.Manufacturing in space has several potential advantages over Earth based industry.# The… …
22Superconducting Radio Frequency — (SRF) science and technology involves the application of electrical superconductors to radio frequency devices. The ultra low electrical loss of the superconductor yields RF resonators with extremely high quality factors, or Q . For example, it… …
23Taxonomy of manufacturing processes — This tree lists various manufacturing processes arranged by similarity of function.#Casting ##Sand casting ##Plastic mold ##Shell mold ##Investment casting (lost wax, precision) ##Permanent mold ##Centrifugal casting ##Die casting ##Slush or… …
24ВИДЫ СВАРКИ — ГОСТ 2601 84 определяет следующие виды сварки:ручная сварка [manual welding];механизированная сварка [mechanized welding];автоматическая сварка [automatic welding];сварка плавлением [fusion welding];наплавка [surfacing; bulding up welding;… …
25Vacuum — This article is about empty physical space or the absence of matter. For other uses, see Vacuum (disambiguation). Free space redirects here. For other uses, see Free space (disambiguation). Pump to demonstrate vacuum In everyday usage, vacuum is… …
26Heat-affected zone — The heat affected zone (HAZ) is the area of base material, either a metal or a thermoplastic, which has had its microstructure and properties altered by welding or heat intensive cutting operations. The heat from the welding process and… …
27Ferrage (industrie) — Soudage Wikibooks propose un ouvrage abordant ce sujet : Soudage. Le …
28Soudage — Pour un article sur la théorie du soudage, voir Soudage (Théorie). Le soudage est un moyen d assemblage permanent. Il a pour objet d assurer la continuité de la matière à assembler. Dans le cas des métaux, cette continuité est réalisée à l… …
29Soudage (homonymie) — Soudage Wikibooks propose un ouvrage abordant ce sujet : Soudage. Le …
30Soudage des métaux — Soudage Wikibooks propose un ouvrage abordant ce sujet : Soudage. Le …
