Details
| Original language | English |
|---|---|
| Qualification | Doktor-Ingenieur(in) (Dr.-Ing.) |
| Awarding Institution | |
| Supervised by |
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| Date of Award | 10 Dec 2024 |
| Place of Publication | Garbsen |
| Print ISBNs | 9783941302525 |
| Publication status | Published - 2025 |
Abstract
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Garbsen, 2025. 160 p.
Research output: Thesis › Doctoral thesis
}
TY - BOOK
T1 - Uncertainty quantification for inelastic materials and structures
T2 - Time-separated stochastic mechanics
AU - Geisler, Hendrik
PY - 2025
Y1 - 2025
N2 - Uncertainty quantification is crucial for the design of resource-efficient and reliable structures. Uncertainties of the material properties arise naturally in the production process and have significant effect on the structural behavior. In this work, a novel method for the uncertainty quantification of inelastic materials and structures is presented. The method is based on a separation of random but time-independent from deterministic but time-dependent behavior. As a result, only a low number of deterministic time-dependent basis functions are calculated. This allows uncertainty quantification at greatly reduced costs.
AB - Uncertainty quantification is crucial for the design of resource-efficient and reliable structures. Uncertainties of the material properties arise naturally in the production process and have significant effect on the structural behavior. In this work, a novel method for the uncertainty quantification of inelastic materials and structures is presented. The method is based on a separation of random but time-independent from deterministic but time-dependent behavior. As a result, only a low number of deterministic time-dependent basis functions are calculated. This allows uncertainty quantification at greatly reduced costs.
U2 - 10.15488/19209
DO - 10.15488/19209
M3 - Doctoral thesis
SN - 9783941302525
T3 - Gottfried Wihlhelm Leibniz Universität Hannover, Institut für Kontinuumsmechanik
CY - Garbsen
ER -