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Scientific paper - Original scientific paper
Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti
Zbornik radova, 25 (2022), 1; 247-262. https://doi.org/10.32762/zr.25.1.16
Žiković, Laura; Crnković, Bojan

Institutional repository: Repository of the University of Rijeka, Faculty of Civil Engineering

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Žiković, L. & Crnković, B. (2022). Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti. Zbornik radova, 25. (1), 247-262. doi: 10.32762/zr.25.1.16

Žiković, Laura and Bojan Crnković. "Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti." Zbornik radova, vol. 25, no. 1, 2022, pp. 247-262. https://doi.org/10.32762/zr.25.1.16

Žiković, Laura and Bojan Crnković. "Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti." Zbornik radova 25, no. 1 (2022): 247-262. https://doi.org/10.32762/zr.25.1.16

Žiković, L. and Crnković, B. (2022) 'Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti', Zbornik radova, 25(1), pp. 247-262. doi: 10.32762/zr.25.1.16

Žiković L, Crnković B. Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti. Zbornik radova [Internet]. 2022 December 23 [cited 2024 November 25];25(1):247-262. doi: 10.32762/zr.25.1.16

L. Žiković and B. Crnković, "Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti", Zbornik radova, vol. 25, no. 1, pp. 247-262, December 2022. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:157:671703. [Accessed: 25 November 2024]

Metadata
Title (croatian)Analiza Kirschovog problema klasičnom i mikropolarnom teorijom elastičnosti
Title (english)Analysis of Kirsch’s Problem Using Classical and Micropolar Theory of Elasticity
AuthorLaura Žiković
MBZ: 380085
AuthorBojan Crnković
MBZ: 274100
Author's institutionUniversity of Rijeka
(Faculty of Mathematics)
Author's institutionUniversity of Rijeka
Faculty of Civil Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Abstract (croatian)
U radu se provodi analitička analiza jednoosno vlačno opterećene beskonačne homogene ploče s kružnim otvorom (tzv. Kirschov problem). Eksperimentalni rezultati iz literature daju vrijednosti koncentracije naprezanja na rubu otvora, koje su uvijek manje od teorijske pretpostavke temeljene na klasičnoj teoriji elastičnosti te se za bolje opisivanje razmatranog problema predlaže primjena mikropolarne teorije kontinuuma. U radu je stoga prikazana detaljna analiza temeljena na mikropolarnoj teoriji, a dobiveni rezultati tvore bitnu teorijsku podlogu za budući rad.
Abstract (english)
An analytical analysis of a linear elastic homogeneous and isotropic infinite platewith a circular hole under uniaxial tension (Kirsch’s problem) has been carriedout. Experimental results found in available literature have shown that the stressconcentration factor at the edge of the hole is always lower than the theoreticalprediction based on the classical theory of elasticity. Therefore, the application of themicropolar continuum theory is proposed for a better description of the consideredproblem. The presented results of the detailed analysis provide a suitable theoreticalbasis for the further investigation of the micropolar continuum.
Keywords (croatian)
Keywords (english)
Languagecroatian
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - domestic
Publication versionPublished version
Journal titleZbornik radova
Numberingvol. 25, no. 1, pp. 247-262
p-ISSN0350-8552
e-ISSN2584-6159
DOIhttps://doi.org/10.32762/zr.25.1.16
URN:NBNurn:nbn:hr:157:671703
Publication2022-12-23
ProjectNumber: IP-2018-01-1732
Title (croatian): Koncept nepomičnog pola u numeričkom modeliranju Cosseratovog kontinuuma
Title (english): The concept of a stationary pole in the numerical modeling of the Cosserat continuum
Acronym: FIMCOS
Leader: Gordan Jelenić
Jurisdiction: Croatia
Funding stream: IP
ProjectNumber: uniri-tehnic-18-248 141
Title (english): Computational and Experimental Procedures for Assessment of Material Parameters in Cosserats’ Continuum
Jurisdiction: Croatia
Document URLhttps://zr.gradri.uniri.hr/index.php/zr/article/view/189
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2023-11-06 10:44:30