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Studie řízeného ochlazování z dokovací teploty ocelových zápustkových výkovků / Study of controlled cooling from final forging temperature of steel drope stamping

In s industrial production is more and more requierement to a saving costs. Findig savings has been removed even to the areas using safety parts, f.e. parts of car chassis. This projekct agglomerate posibilities of technology controled cooling proces of die forgings from micro alloy steel, which is right example how we can spare production expenditure. Micro alloy steel 30MNVS6 was studied within the standard production conditions. A lot of tests were made. There where change a cooling rates of proceses without delay after forging proces. One experiment was made for two temperature of forging.proces. Two series of mechanical tests was made and then was observed phenomenon of metalurgical structure changed and mechanical properties.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:228657
Date January 2009
CreatorsVančura, Filip
ContributorsKraváček, Martin, Ptáčková, Marie
PublisherVysoké učení technické v Brně. Fakulta strojního inženýrství
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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