Napovedovanje rasti utrujenostne razpoke z metodo končnih elementov : magistrsko delo magistrskega študijskega programa II. stopnje Strojništvo

Faculty of Mechanical Engineering, Lj. (FSLJ)

Napovedovanje rasti utrujenostne razpoke z metodo končnih elementov : magistrsko delo magistrskega študijskega programa II. stopnje Strojništvo

Istenič, Andraž, 1996-

V magistrskem delu smo predstavili uporabo komercialnega programa Abaqus 6.12 za napoved rasti razpok pri dinamično obremenjenih 3D-problemih. Pri simulacijah smo uporabili razširjene končne elemente ... (XFEM) v kombinaciji s Parisovim zakonom. Simulacije smo izvedli na C-preskušancu in preluknjanem preskušancu. V obeh primerih smo dosegli rast razpoke tako pri statičnem kot dinamičnem obremenjevanju. Pri preluknjanem preskušancu smo dobljene rezultate primerjali z eksperimentalnimi krivuljami zdržljivosti. Ugotovili smo, da je metoda sicer obetavna, vendar je že pri zmerno zapletenih primerih težko doseči konvergenco pri simulacijah rasti utrujenostnih razpok.

Type of material - master's thesis ; adult, serious

Publication and manufacture - Ljubljana : [A. Istenič], 2021

Language - slovenian

COBISS.SI-ID - 71319811

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Istenič, Andraž, 1996-

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Call number – location, accession no. ...	Copy status	Reservation
MAG 0000000967 IN: 70000967 MAG 967 IN: 70000967	available - reading room

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Year	Impact factor		Edition		Category		Classification
Year	JCR	SNIP	JCR	SNIP	JCR	SNIP	JCR	SNIP

Links to authors' personal bibliographies	Links to information on researchers in the SICRIS system
Istenič, Andraž, 1996-
Klemenc, Jernej	16334

Source: Personal bibliographies and: SICRIS

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