Modeliranje procesa valjanja pločevine

Fabjan, Jakob (author), Pepelnjak, Tomaž (mentor), Gradišar, Dejan (comentor)

Zaključna naloga vsebuje izdelavo modela delovanja stroja za hladno valjanje pločevine. Model je razvit na podlagi teoretičnih opisov razmer pri valjanju, za katere so preoblikovalni parametri določeni iz meritev opravljenih med delovanjem stroja. Pravilnost modela se preverja s smiselnostjo medsebojnega spreminjanja opazovanih vrednosti in s primerjavo vrednosti, pridobljenih iz meritev z modeliranimi vrednostmi.

• Language: Slovenian
• Keywords: hladno valjanje, izhodna debelina, relativno prehitevanje, modeliranje procesa, obratovalni parametri
• Work type: Final paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [J. Fabjan]
• Year: 2020
• Number of pages: XIV, 33 f.
• PID: 20.500.12556/RUL-119333
• UDC: 621.986:621.771(043.2)
• COBISS.SI-ID: 28304643
• Publication date in RUL: 08.09.2020

Secondary language

• Language: English
• Title: Modelling of sheet metal rolling process

Abstract

This thesis deals with building a model of cold rolling mill, used for metal sheets. The model is based on physical description of rolling process, and parametrized based on measurements captured during the operation of the machine. Correctness of model was first verified by checking if changing model inputs results in logical changes in outputs and later by comparing the model simulation results with real process measurements.

• Keywords: cold metal rolling, exit thickness, slip forward, modelling the process, work parameters