Analiza izvedljivosti dimenzijske kontrole ulitkov z optičnim merilnim sistemom

Košir, Rožle (author), Vukašinović, Nikola (mentor)

V diplomski nalogi bomo preverjali ustreznost optičnega merilnega sistema v primerjavi z merilnim koordinatnim strojem, profilomerom ter merilno kamero. Na vsakem od zgoraj naštetih strojev bomo izvedli določeno število meritev ter nato ugotavljali ustreznost optičnega merilnega sistema. Ugotavljanje ustreznosti optičnega merilnega sistema bo potekalo na neobdelanem ulitku iz aluminija. Za vsak stroj posebej bomo izračunali raztros posameznega stroja, največjo razliko med maksimalno in minimalno vrednostjo ter raztros oziroma ponovljivost samega stroja.

• Language: Slovenian
• Keywords: Merilna negotovost, merilna točnost in natančnost, raztros, ponovljivost, koordinatni merilni stroj, optični merilni stroj, profilomer, merilna kamera.
• Work type: Bachelor thesis/paper
• Organization: FS - Faculty of Mechanical Engineering
• Year: 2017
• PID: 20.500.12556/RUL-92966
• Publication date in RUL: 11.07.2017

Secondary language

• Language: English
• Title: Feasibility analysis of dimensional control of castings with the optical measuring system

Abstract

In this thesis we will verify the adequacy of the optical measuring system in comparison with the coordinate measuring machine, contour measuring machine and measuring camera. In each of the above mentioned machines we will perform a certain number of measurements and then we will find out if the optical measuring system is suitable for use. All measurements will be performed on a rough aluminium casting. For each machine separately the scatter / dispersion and the highest difference between the maximum and minimum value will be calculated.

• Keywords: measurement uncertainty, measurement accuracy and precision, scatter / dispersion, repeatability, coordinate measuring machine, optical measuring system, contour measuring, measuring camera