Naslov
Analysis of wind influence to static stability of the eave framework

Autori
Damjanović, Darko ; Kozak, Dražan ; Holik, Mario

Izvornik
Tehnički vjesnik : znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku (1330-3651) 24 (2017), 1; 105-109

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
CFD ; Computational Fluid Dynamics ; eave framework ; FSI ; Fluid – Structure Interaction ; wind influence

Sažetak
Eave framework is analyzed in this paper from the standpoint of statics. Loads taken into account are self-weight, snow weight and wind influence. 3D model of eave framework is generated in the software PartSolution (Cadenas) with certain simplifications in geometry. Simplifications are taken into account in order to reduce costs of the numerical calculation, especially the FSI calculation. The resulting pressure distribution solution obtained from CFD calculation is set as the boundary conditions on the eave framework when performing structural analysis. Solutions for equivalent stress as well as deformation are presented and analyzed. Also, solutions for airflow prediction around the eave framework are presented in order to analyze if it is possible to perform some changes in the construction in terms of reducing the air resistance and thus reducing the wind load on the construction.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

Napomena
Rad je za objavu u Tehničkom vjesniku nominiran u sklopu 6th International Scientific and Expert Conference TEAM 2014.

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