Pregled bibliografske jedinice broj: 529650
Modification Of Kosters Primary Gauge Block Interferometer
Modification Of Kosters Primary Gauge Block Interferometer // 13th International Scientific Conference on Production Engineering CIM 2011 / Biograd, Hrvatska, 2011-06-16/18
Biograd na Moru, Hrvatska, 2011. str. 45-49 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 529650 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Modification Of Kosters Primary Gauge Block Interferometer
Autori
Katić, Marko ; Šimunović, Vedran ; Mudronja, Vedran
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
13th International Scientific Conference on Production Engineering CIM 2011 / Biograd, Hrvatska, 2011-06-16/18
/ - , 2011, 45-49
Skup
13th International scientific conference on production engineering–CIM2011
Mjesto i datum
Biograd na Moru, Hrvatska, 16.06.2011. - 18.06.2011
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Length measurement; interferometry; optical measurement methods
Sažetak
By definition, meter is expressed as radiation of a laser in vacuum. This definition of meter has to be transferred to a physical artifact and gauge blocks are calibrated by means of interferometry for just that purpose. Primary interferometers are used at the highest accuracy levels to perform calibration of national gauge block standards. These devices are very expensive, given the fact that they are manufactured on order and used almost exclusively by national measurement institutes. Therefore, LFSB decided to retrofit and modify an existing interferometer, and preliminary measurements show substantial improvements in accuracy.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
120-1201785-1784 - Nacionalni laboratorij za duljinu (Mudronja, Vedran, MZOS ) ( CroRIS)
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
