Platforma za standardizacijo in izbor parametrov varjenja pri talilnem varjenju titana in titanovih zlitin

Mali, Anja (author), Klobčar, Damjan (mentor)

Diplomska naloga obravnava varjenje TIG titana in titanovih zlitin. Izredno velikega pomena je kakovost zvarnih spojev, na katero vpliva več dejavnikov, kot so ustrezna priprava površin, plinska zaščita, ustrezno nabrušena elektroda ipd. Da bi dosegli kakovostne zvarne spoje, smo zavarili različne titanove zlitine in jih laboratorijsko preskusili. Nato smo varilne parametre standardizirali in tako dosegli ponovljivost zvarnih spojev. Izdelali smo varilsko platformo z optimalnimi varilnimi parametri, s katero smo zagotovili izdelavo ponovljivih zvarnih spojev. Na platformi poleg varilnih parametrov najdemo splošne informacije o varjenju, ki so dostopne varilnim tehnologom, konstruktorjem in ostalim zaposlenim v podjetju. Platforma je prijazen uporabniški vmesnik, je pregledna in enostavna za uporabo. Z uporabo platforme bo izvedenih manj laboratorijskih preiskav za že preskušene materiale.

• Language: Slovenian
• Keywords: titan, titanove zlitine, varjenje TIG, varilni parametri, odobritev varilnega postopka (WPQR), popis varilnega postopka (WPS), varilska platforma
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [A. Mali]
• Year: 2022
• Number of pages: XXIV, 60 f.
• PID: 20.500.12556/RUL-136055
• UDC: 621.791.75:669.295(043.2)
• COBISS.SI-ID: 105648131
• Publication date in RUL: 09.04.2022

MALI, Anja, 2022, Platforma za standardizacijo in izbor parametrov varjenja pri talilnem varjenju titana in titanovih zlitin [online]. Bachelor’s thesis. Ljubljana : A. Mali. [Accessed 25 March 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=136055

Secondary language

• Language: English
• Title: Platform for standardization and selection of welding parameters in fusion welding of titanium and titanium alloys

Abstract

The thesis discusses the welding of TIG titanium and its alloys. Of the highest value is the quality of welded joints, which is affected by many factors such as appropriate preparation of surfaces, gas protection, correctly sharpened electrodes etc. To achieve quality welded joints we welded different titanium alloys and tested them in a laboratory. Then we standardized those weld parameters and reached repeatability of welded joints. We built a welding platform with optimal weld parameters, with which we ensured the production of repeatable welding joints. Basic information about welding can be found beside the welding parameters on the platform, and is accessible to weld technologists, constructors and other company employees. The platform has a user-friendly interface, is manageable and easy to use. With our platform implementation less laboratory examinations for already tested materials will need to be performed.

• Keywords: titanium, titanium alloys, TIG welding, welding parameters, welding procedure qualification record (WPQR), welding procedure specification (WPS), welding platform