Jezik: | Slovenski jezik |
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Leto izida: | 2021 |
Tipologija: | 2.08 - Doktorska disertacija |
Organizacija: | UL FS - Fakulteta za strojništvo |
Založnik: | [A. Maček] |
UDK: | 004.942:519.876.5(043.3) |
COBISS: | 80285955 |
Št. ogledov: | 967 |
Št. prenosov: | 116 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | Inverse identification of constitutive model parameters based on inhomogeneous strain field |
Sekundarni povzetek: | To ensure an accurate calculation of the mechanical response of products it is necessary to employ a constitutive model which simulates the material response as realistic as possible. The constitutive model parameters are nowadays determined using inverse identification methods considering heterogeneous strain fields. The thesis investigates two areas of the presented topic where we have successfully determined the confidence intervals of the identified parameters considering measurement uncertainty and developed a better-suited specimen and identification procedure using sensitivity analysis of the specimen response. |
Sekundarne ključne besede: | dissertations;inverse identification;constitutive model;material parameters;digital image correlation;strain field;finite element method;optimization; |
Vrsta dela (COBISS): | Doktorsko delo/naloga |
Študijski program: | 0 |
Komentar na gradivo: | Univ. v Ljubljani, Fak. za strojništvo |
Strani: | XXVIII, [135] str. |
ID: | 13694353 |