prikaz prve stranice dokumenta PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI
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master's thesis
PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI
Slavonski Brod: University of Slavonski Brod, 2021. urn:nbn:hr:262:082597
Bošnjak, Marijan
University of Slavonski Brod
Mechanical Engineering Faculty in Slavonski Brod

Institutional repository: repository.unisb.hr

Cite this document

Bošnjak, M. (2021). PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI (Master's thesis). Slavonski Brod: University of Slavonski Brod. Retrieved from https://urn.nsk.hr/urn:nbn:hr:262:082597

Bošnjak, Marijan. "PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI." Master's thesis, University of Slavonski Brod, 2021. https://urn.nsk.hr/urn:nbn:hr:262:082597

Bošnjak, Marijan. "PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI." Master's thesis, University of Slavonski Brod, 2021. https://urn.nsk.hr/urn:nbn:hr:262:082597

Bošnjak, M. (2021). 'PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI', Master's thesis, University of Slavonski Brod, accessed 27 November 2024, https://urn.nsk.hr/urn:nbn:hr:262:082597

Bošnjak M. PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI [Master's thesis]. Slavonski Brod: University of Slavonski Brod; 2021 [cited 2024 November 27] Available at: https://urn.nsk.hr/urn:nbn:hr:262:082597

M. Bošnjak, "PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI", Master's thesis, University of Slavonski Brod, Slavonski Brod, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:262:082597

Metadata
TitlePRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI
Title (english)APPLICATION OF EPP WELDING PROCEDURE IN PRODUCTION OF BOLIER
AuthorMarijan Bošnjak
MentorMarko Dunđer (mentor)
MentorIvan Samardžić (komentor)
Committee memberIvan Samardžić (predsjednik povjerenstva)
Committee memberMarko Dunđer (član povjerenstva)
Committee memberLena Duspara (član povjerenstva)
GranterUniversity of Slavonski Brod
(Mechanical Engineering Faculty in Slavonski Brod)
Slavonski Brod
Defense date and country2021-02-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Tema ovog diplomskog rada je „PRIMJENA EPP POSTUPKA ZAVARIVANJA U KOTLOGRADNJI“ koja se koristi u sklopu termoenergetskih postrojenja. U uvodu diplomskog rada detaljno su opisani materijali koji se koriste u kotlogradnji, uvjeti ekspolatacije i podjela kotlova. U daljnjem dijelu obrađeno je općenito zavarivanje i EPP zavarivanje i parametri EPP zavarivanja. Prikazana je primjena EPP zavarivanja s pripadajućim slikama strojeva na kojima se izvodi zavarivanje spoja traka-traka, spoja cijevi i zavarivanja prilikom izrade membranskih cijevnih stijena. U eksperimentalnom dijelu rada prikazan je primjer iz prakse zavarivanja sučeljenog spoja cijevi od materijala 13CrMo5-4 EPP postupkom gdje je provar izveden TIG postupkom a popuna EPP-om gdje smo imali mogućnost primjene i REL postupka. Prikazan je postupak ispitivanja i toplinske obrade za navedeni zavar. U zaključku se govori o prednostima i nedostatcima EPP zavarivanja, usporedbi s drugim postupcima te samoj važnosti primjene EPP postupka u kotlogradnji.
Abstract (english)
The theme of this work is "Application of SAW welding procedure in boiler construction" which is used in the thermal power plant. The introduction in the diploma thesis describes in detail the materials used in boiler construction, operating conditions and division of boilers. The general welding and SAW welding and SAW welding parameters are discussed in the following sections. The application of SAW welding is shown with the corresponding pictures of machines on which the welding of a fin-fin joint, a tube joints and welding during the production of membrane tube walls is performed. In the experimental part of this thesis, an example from the practice of welding a butt joint of tubes made of 13CrMo5-4 material by SAW method is shown, where the welding of the root pass was performed by GTAW method and filling with SAW method, where we had the possibility of applying the SMAW method. The test and heat treatment procedure for this weld is presented. The conclusion discusses the advantages and disadvantages of SAW welding, comparison with other processes and the importance of applying the SAW procedure in boiler construction.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:262:082597
Study programmeTitle: Graduate Study Mechanical Engineering; specializations in: Design and Product Development, Manufacturing Logistics, Materials Engineering, Engineering Technologies, Power Engineering
Course: Design and Product Development
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-04-30 09:34:52