Pregled bibliografske jedinice broj: 930222
Material model for load rate sensitivity
Material model for load rate sensitivity // Coupled Systems Mechanics, 7 (2018), 2; 141-162 doi:https://.org/10.12989/csm.2018.7.2.001 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 930222 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Material model for load rate sensitivity
Autori
Kožar, Ivica ; Ibrahimbegović, Adnan ; Rukavina, Tea
Izvornik
Coupled Systems Mechanics (2234-2184) 7
(2018), 2;
141-162
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
lattice material model ; nonlinear dynamical system ; dynamic loading ; Kelvin material model ; Maxwell material model ; sensitivity
Sažetak
This work presents a novel model for analysis of the loading rate influence onto structure response. The model is based on the principles of nonlinear system dynamics, i.e., consists of a system of nonlinear differential equations. In contrast to classical linearized models, this one comprises mass and loading as integral parts of the model. Application of the Kelvin and the Maxwell material models relates the novel formulation to the existing material formulations. All the analysis is performed on a proprietary computer program based on Wolfram Mathematica. This work can be considered as an extended proof of concept for the application of the nonlinear solid model in material response to dynamic loading.
Izvorni jezik
Engleski
Znanstvena područja
Temeljne tehničke znanosti
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-9068 - Višeskalni model betona s identifikacijom parametara (ConcreteMuScID) (Kožar, Ivica, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Građevinski fakultet, Rijeka
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)