Primerjava postopkov konturnega rezanja

Jelenc, Blaž (author), Valentinčič, Joško (mentor), Lebar, Andrej (co-mentor)

V tem delu so predstavljene najbolj pogosto uporabljene tehnologije konturnega rezanja: rezanje z abrazivnim vodnim curkom, plamensko rezanje, plazemsko rezanje, lasersko rezanje in obdelava z žično erozijo. Predstavljene so osnovne značilnosti teh postopkov in vpliv vhodnih parametrov na izhodne. V zaključku dela so primerjalno podane sledeče karakteristike: odvisnost natančnosti od debeline, maksimalna debelina rezanja, hrapavost po obdelavi, globina toplotno vplivanega področja, hitrost odnašanja materiala in možnosti rezanja različnih materialov.

• Language: Slovenian
• Keywords: abrazivni vodni curek, plamensko rezanje, plazemsko rezanje, lasersko rezanje, žična elektroerozija
• Work type: Final paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [B. Jelenc]
• Year: 2019
• Number of pages: XV, 26 f.
• PID: 20.500.12556/RUL-109783
• UDC: 621.9.048:621.7(043.2)
• COBISS.SI-ID: 16927003
• Publication date in RUL: 08.09.2019

Secondary language

• Language: English
• Title: Comparison of contour cutting processes

Abstract

In the thesis are presented most common used cutting processes: abrasive water jet, oxy-fuel cutting, plasma cutting, laser beam machining and wire electro discharge machining. Basic features of processes are presented, as well as the influence of input parameters on the output. At the end of the work are comparatively presented following values of output parameters: influence of material thickness on accuracy, maximum depth of cut, surface roughness after cutting, depth of heat affected zone, material removal rate and possibility of cutting different materials.

• Keywords: abrasive water jet, oxy-fuel cutting, plasma cutting, laser beam machining, wire electro disharge machining