| | SLO | ENG | Piškotki in zasebnost

Večja pisava | Manjša pisava

Iskanje po katalogu digitalne knjižnice Pomoč

Iskalni niz: išči po
išči po
išči po
išči po
* po starem in bolonjskem študiju

Opcije:
  Ponastavi


1 - 2 / 2
Na začetekNa prejšnjo stran1Na naslednjo stranNa konec
1.
The microstructure and properties of materials at the fusion line
Vladimir Gliha, 2005, izvirni znanstveni članek

Opis: In this paper, the formation of the HAZ that is caused by the thermal effects of welding is investigated from the theoretical and experimental points of view. Samples of the material found at the fusion line were prepared by simulating the thermal regimes that occur during welding. A number of CCT diagrams that are valid for the conditions during welding were designed, and the hardness and impact-toughness of the samples were measured. This information was then related to the results of metallographic examinations. The maximum temperature and the cooling rate of the applied thermal cycles were found to be decisive in terms of the properties of HAZ.
Ključne besede: welding, HAZ, thermal cycle, cooling rate, fusion line
Objavljeno: 03.07.2017; Ogledov: 1408; Prenosov: 88
.pdf Celotno besedilo (270,09 KB)
Gradivo ima več datotek! Več...

2.
Impact energy analysis of quenched and tempered fine grain structural steel specimens after weld thermal cycle simulation
Marko Dunđer, Tomaž Vuherer, Ivan Samardžić, 2014, izvirni znanstveni članek

Opis: The paper presents impact energy results of thermal cycle simulated specimens of quenched and tempered fine grain structural steel S960QL. These results are obtained by examining notched Charpy specimens. Upon performed metallographic analysis and measured hardness, total impact energy is separated into ductile and brittle components.
Ključne besede: quenched and tempered fine grain structural steel, welding thermal cycle, impact energy, cooling time t8/5
Objavljeno: 03.07.2017; Ogledov: 574; Prenosov: 74
.pdf Celotno besedilo (1,18 MB)
Gradivo ima več datotek! Več...

Iskanje izvedeno v 0.05 sek.
Na vrh
Logotipi partnerjev Univerza v Mariboru Univerza v Ljubljani Univerza na Primorskem Univerza v Novi Gorici