seam-welding control
21Cold formed steel — (CFS) is the common term for products made by rolling or pressing thin gauges of sheet steel into goods. Cold formed steel goods are created by the working of sheet steel using stamping, rolling, or presses to deform the sheet into a usable… …
22Coal — Sedimentary Rock Anthracite coal Composition Primary carbon Secondary hydrogen, sulfur …
23Hellenic Aerospace Industry — Infobox Company company name = HELLENIC AEROSPACE INDUSTRY (HAI) Ελληνική Αεροπορική Βιομηχανία (ΕΑΒ) company company type = Defence and Advanced Technology genre = foundation = 1975 founder = Greek State location city = flagicon|GRE Tanagra… …
24military technology — Introduction range of weapons, equipment, structures, and vehicles used specifically for the purpose of fighting. It includes the knowledge required to construct such technology, to employ it in combat, and to repair and replenish it.… …
25Nanomedicine — Part of a series of articles on Nanomedicine Nanotoxicology Nanosensor Nanoshell Nanorobotics See also Nanotechnology This box …
26MythBusters (2007 season) — Country of origin Australia United States No. of episodes 25 (includes 4 specials) Broadcast Original channel Discovery Channel …
27Dry suit — A dry suit or drysuit provides thermal insulation or passive thermal protection to the wearer while immersed in water,[1][2][3][4] and is worn by divers, boaters, water sports enthusiasts, and others who work or play in or near cold water. A dry… …
28Sutton Hoo — restored). Although based on helmets of the spangenhelm type, the immediate comparisons are with contemporary Vendel Age helmets from eastern Sweden.] Sutton Hoo near Woodbridge, Suffolk, England, is the site of two Anglo Saxon cemeteries of the… …
29Caulking — is a process used to seal the seams in wooden boats or ships, and riveted iron or steel ships, in order to make them watertight. The same term also refers to the application of flexible sealing compounds to close up crevices in buildings against… …
30Metal Building Manufacturers Association — The Metal Building Manufacturers Association (MBMA) was founded in 1956 and promotes the design and construction of metal building systems in the low rise, non residential building marketplace. A non profit trade organization, MBMA s headquarters …
