Naslov
Reference objects for error correction in CT dimensional measurement

Autori
Horvatić Novak, Amalija ; Runje, Biserka ; Medić, Srđan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Mechanical technologies and structural materials 2019 / Jozić, Sonja ; Lela, Branimir - Split : Hrvatsko društvo za zaštitu materijala (HDZaMa), 2019, 73-76

Skup
9th International Conference: Mechanical Technologies and Structural Materials (MTSM 2019)

Mjesto i datum
Split, Hrvatska, 26.09.2019. - 27.09.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Reference object ; Dimensional measurement ; Computed tomography ; Systematic errors

Sažetak
Inspections made with computed tomography are more and more present in the field of dimensional measurement. Computed tomography is a non-destructive method that allows simultaneous conduction of material analysis inspection and dimensional measurements of both inner and outer object geometry. However, one of the biggest disadvantages in dimensional measurements using computed tomography is lack of metrological traceability. One of the main elements in assuring metrological traceability is usage of reference objects. Considering the huge number of influencing parameters in CT measurements, which result in systematic errors, a big number of different reference objects is proposed. With the aim to minimize the number of necessary reference objects with different purposes, a new reference object is presented.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA