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Pregled bibliografske jedinice broj: 702704

Experimental research of the duplex stainless steel welds in shipbuilding


Juraga, Ivan; Stojanović, Ivan; Ljubenkov, Boris
Experimental research of the duplex stainless steel welds in shipbuilding // Brodogradnja : časopis brodogradnje i brodograđevne industrije, 65 (2014), 2; 73-85 (međunarodna recenzija, pregledni rad, znanstveni)


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Naslov
Experimental research of the duplex stainless steel welds in shipbuilding

Autori
Juraga, Ivan ; Stojanović, Ivan ; Ljubenkov, Boris

Izvornik
Brodogradnja : časopis brodogradnje i brodograđevne industrije (0007-215X) 65 (2014), 2; 73-85

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, pregledni rad, znanstveni

Ključne riječi
duplex stainless steel; corrosion resistance; welded joints; shipbuilding

Sažetak
Duplex stainless steel is used in shipbuilding increasingly because of its good mechanical properties and marked corrosion resistance. This steel has a two phase structure (austenite- ferrite) which is sensitive on heat input during welding because of the possible ferritisation appearance, that is, increase in ferrite content in the area of heat effected zone (HAZ) which can lead to loss of mechanical and corrosion properties. Work with duplex stainless steel requires special attention in every phase of production process, from storage, material handling, up to welding and welded joint surface treatment, in order to achieve a high quality welded joint and assure long-lasting corrosion resistance of the structure. In the beginning, this paper explains basic characteristics of the duplex stainless steel. In the experimental part, macrostructure, microstructure and corrosion resistance testing of butt welds, fillet welds and welded studs were performed. Results of the research are a basis for conclusions and suggestions for successful applications of duplex stainless steel in shipbuilding.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Strojarstvo



POVEZANOST RADA


Projekt / tema
120-1201767-1764 - Lokalni korozijski fenomeni na nehrđajućih čelicima i njihovo sprečavanje (Ivan Juraga, )

Ustanove
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Ivan Juraga (autor)

Avatar Url Boris Ljubenkov (autor)

Avatar Url Ivan Stojanović (autor)

Citiraj ovu publikaciju

Juraga, Ivan; Stojanović, Ivan; Ljubenkov, Boris
Experimental research of the duplex stainless steel welds in shipbuilding // Brodogradnja : časopis brodogradnje i brodograđevne industrije, 65 (2014), 2; 73-85 (međunarodna recenzija, pregledni rad, znanstveni)
Juraga, I., Stojanović, I. & Ljubenkov, B. (2014) Experimental research of the duplex stainless steel welds in shipbuilding. Brodogradnja : časopis brodogradnje i brodograđevne industrije, 65 (2), 73-85.
@article{article, year = {2014}, pages = {73-85}, keywords = {duplex stainless steel, corrosion resistance, welded joints, shipbuilding}, journal = {Brodogradnja : \v{c}asopis brodogradnje i brodogra\djevne industrije}, volume = {65}, number = {2}, issn = {0007-215X}, title = {Experimental research of the duplex stainless steel welds in shipbuilding}, keyword = {duplex stainless steel, corrosion resistance, welded joints, shipbuilding} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus