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Title:The influence of simulated thermal cycle on the formation of microstructures of multi-pass weld metal
Authors:ID Rojko, Danilo (Author)
ID Gliha, Vladimir (Author)
Files:.pdf Metalurgija_2005_Rojko,_Gliha_The_influence_of_simulated_thermal_cycle_on_the_formation_of_microstructures_of_multi-pass_weld_metal.pdf (223,13 KB)
MD5: FAE2FA42AB60507B3862493B5CC4B04C
PID: 20.500.12556/dkum/e3603259-3055-4dff-aaad-ca40150c3645
URL http://hrcak.srce.hr/127942
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:FS - Faculty of Mechanical Engineering
Abstract:The influence of weld thermal cycle on the micrstructural changes in weld metal by use of the simulated microstructures. We examined the kinetics of the formation of austenite from the starting microstructure. The simulated microstructures were prepared by the application of simulated thermal cycles with different peak temperatures on a sample of real single-pass weld metal. The reproduction of thermal cycles were carried out by the SMITWELD simulator. Special attention was dedicated to the influence of thermal cycle on the formation of microstructures, which can be potential triggers of brittle fracture (local brittle zones).
Keywords:welding, welded joints, multi-pass weld metal, simulated microstructure, impact toughness
Publication status:Published
Publication version:Version of Record
Year of publishing:2005
Number of pages:str. 19-24
Numbering:Letn. 44, št. 1
PID:20.500.12556/DKUM-66585 New window
ISSN on article:1334-2576
COBISS.SI-ID:9120278 New window
Publication date in DKUM:03.07.2017
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Record is a part of a journal

Publisher:Hrvatsko metalurško društvo
COBISS.SI-ID:524301593 New window


License:CC BY 4.0, Creative Commons Attribution 4.0 International
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:03.07.2017

Secondary language

Title:Utjecaj simuliranog termičkog ciklusa na stvaranje mikrostruktura višeprolaznog zavara
Abstract:U ovom radu je eksperimentalno analiziran utjecaj termičkog ciklusa kod zavarivanja na mikrostrukturne promjene u zavaru. Simulirane mikrostrukture bile su pripremljene pri termičkim ciklusima različitih maksimalnih temperatura na uzorcima realnog jedno prolaznog zavara. Simulirani termički ciklusi bili su izvedeni na SMITWELD simulatoru termičkog ciklusa. Posebna pažnja bila je usmjerena utjecaju termičkog ciklusa na stvaranje mikrostruktura, koje bi mogle biti potencijalna mjesta za krti lom (lokalno krte zone).
Keywords:varjenje, zvarni spoji, večvarkovni zvar, simulirana mikrostruktura, udarna žilavost


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