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master's thesis
NDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA
Karlovac: Karlovac University of Applied Sciences, 2019. urn:nbn:hr:128:310780
Katić, Anita
Karlovac University of Applied Sciences
The Department of Mechanical Engineering

Institutional repository: Repository of Karlovac University of Applied Sciences

Cite this document

Katić, A. (2019). NDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA (Master's thesis). Karlovac: Karlovac University of Applied Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:128:310780

Katić, Anita. "NDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA." Master's thesis, Karlovac University of Applied Sciences, 2019. https://urn.nsk.hr/urn:nbn:hr:128:310780

Katić, Anita. "NDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA." Master's thesis, Karlovac University of Applied Sciences, 2019. https://urn.nsk.hr/urn:nbn:hr:128:310780

Katić, A. (2019). 'NDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA', Master's thesis, Karlovac University of Applied Sciences, accessed 29 November 2024, https://urn.nsk.hr/urn:nbn:hr:128:310780

Katić A. NDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA [Master's thesis]. Karlovac: Karlovac University of Applied Sciences; 2019 [cited 2024 November 29] Available at: https://urn.nsk.hr/urn:nbn:hr:128:310780

A. Katić, "NDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA", Master's thesis, Karlovac University of Applied Sciences, Karlovac, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:128:310780

Metadata
TitleNDT ISPITIVANJA PRILIKOM IZRADE SUSTAVA CJEVOVODA
Title (english)NDT TESTING OF PIPELINE SYSTEM CONSTRUKTION
AuthorAnita Katić
MentorTomislav Božić (mentor)
Committee memberTihana Kostadin (predsjednik povjerenstva)
Committee memberMarina Tevčić (član povjerenstva)
Committee memberTomislav Božić (član povjerenstva)
GranterKarlovac University of Applied Sciences
(The Department of Mechanical Engineering)
Karlovac
Defense date and country2019-07-11, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Završni rad se sastoji od teoretskog i eksperimentalnog dijela. U teoretskom dijelu opisani su cjevovodi, te vrste cijevi koje se koriste, kao i njihove dimenzije. Nadalje, razrađeni su glavni elektrolučni postupci koji se koriste za zavarivanje cjevovoda, a to su: REL postupak, TIG postupak i MIG/MAG postupak. Objašnjena je i priprema spoja za zavarivanje kod cijevi, vrsta žlijeba koja se koristi, te položaji i tehnike zavarivanja. Nadalje, navedene su vrste pogrešaka koje se pojavljuju kod zavarenih spojeva, zbog određenih propusta u osnovnom materijalu, odabiru krivih parametara, te neodgovarajuće tehnologije. Također, razrađene su vrste metoda kontrole bez razaranja, uz pomoć kojih se otkrivaju navedene pogreške. U eksperimentalnom dijelu rada opisan je postupak izrade malog cijevnog sklopa u svrhu prikaza određenih kontrola kvalitete zavarenih spojeva, odnosno metoda bez razaranja, koje se primjenjuju pri ispitivanju zavarenih spojeva kod cjevovoda. Također, napravljeno je i ispitivanje na nepropusnost ili tlačna proba.
Abstract (english)
The thesis consists of a theoretical and experimental part. The theoretical part describes the pipelines, used types of pipes and their dimensions. Furthermore, the main electrolux procedures used for welding the pipelines are elaborated: REL procedure, TIG procedure, and MIG / MAG procedure. The preparation of the pipe welding joint, the type of groove to be used, welding positions and techniques are also explained. Furthermore, the types of errors that occur in welded joints, due to certain faults in the base material, the selection of the wrong parameters, and inadequate technology, are listed. Also, a variety of non destructive control methods, used to help detect those errors, have been elaborated. In the experimental part of the thesis, a procedure of small pipe assembly is described for the purpose of displaying certain quality control of welded joints or non-destructive methods, which are used for the testing of welded joints in pipelines. Also, a leakproofness or pressure test has been made
Keywords
Languagecroatian
URN:NBNurn:nbn:hr:128:310780
Study programmeTitle: Mechanical Engineering
Study programme type: professional
Study level: specialist graduate
Academic / professional title: stručni/a specijalist/specijalistica inženjer/inženjerka strojarstva (stručni/a specijalist/specijalistica inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-12-02 09:21:25