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Pregled bibliografske jedinice broj: 484086

Contact caustics measurements expanded to anisotropic materials


Bakić, Ante; Semenski, Damir; Jecić, Stjepan
Contact caustics measurements expanded to anisotropic materials // Proceedings of 27st Danubia-Adria Symposium on Advances in Experimental Mechanics / Bedzinski R. (ur.).
Wroclaw: Polish Society of Mechanical Engineers and Technicians, 2010. str. 1-2 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Contact caustics measurements expanded to anisotropic materials

Autori
Bakić, Ante ; Semenski, Damir ; Jecić, Stjepan

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

Izvornik
Proceedings of 27st Danubia-Adria Symposium on Advances in Experimental Mechanics / Bedzinski R. - Wroclaw : Polish Society of Mechanical Engineers and Technicians, 2010, 1-2

ISBN
978-83-87982-59-1

Skup
27st Danubia-Adria Symposium on Advances in Experimental Mechanics

Mjesto i datum
Wroclaw, Poljska, 22-25.09.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Optical method of caustics; anisotropic materials; contact

Sažetak
The optical method of caustics is one of the few experimental methods which provide applicable results in regions of the structure with high stress gradients such as crack tip or vicinity of the contact zone. The method was originally developed for crack-tip measurements of stress intensity factors and J-integral for isotropic and then for anisotropic materials. Subsequently, it was extended to contact problems where the size and shape of caustics on the screen are related to the amount and the inclination of loading force. Here, the method of caustics is extended to the analysis of contact problems for mechanically anisotropic materials. This makes the caustics method widely applicable to the analysis of any high stress gradient locations in a structure.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Prehrambena tehnologija



POVEZANOST RADA


Projekt / tema
058-0581846-0422 - Pripremanje sirovina i određivanje teksturalnih svojstava prehrambenih proizvoda (Damir Ježek, )
120-0362321-2198 - Numerička i eksperimentalna istraživanja nelinearnih mehaničkih sustava (Hinko Wolf, )
120-1201910-1907 - Eksperimentalna simulacija oštećenja mehaničkih i biomehaničkih sustava (Janoš Kodvanj, )

Ustanove
Prehrambeno-biotehnološki fakultet, Zagreb,
Fakultet strojarstva i brodogradnje, Zagreb