| Jezik: | Slovenski jezik |
|---|---|
| Leto izida: | 2021 |
| Tipologija: | 2.09 - Magistrsko delo |
| Organizacija: | UL FS - Fakulteta za strojništvo |
| Založnik: | [A. Istenič] |
| UDK: | 620.178.3:519.61:004.94(043.2) |
| COBISS: |
71319811
|
| Št. ogledov: | 696 |
| Št. prenosov: | 128 |
| Ocena: | 0 (0 glasov) |
| Metapodatki: |
|
| Sekundarni jezik: | Angleški jezik |
|---|---|
| Sekundarni naslov: | Predicting a fatigue-crack growth using finite-element method |
| Sekundarni povzetek: | In the master's thesis a use of commercially available software Abaqus 6.12 for predicting a fatigue-crack growth in 3D solid problems is presented. For simulations an extended finite element method (XFEM) was used in combination with Paris law. An analysis of a compact tension (CT) and a notched dog-bone shaped specimen was performed. In both cases a static and dynamic crack growth was studied. Results of a notched dog-bone shaped specimen were compared to the experimental S-N curves. It was found out that method is promising but it is difficult to achieve convergence even for those moderately complex 3D specimens. |
| Sekundarne ključne besede: | master thesis;crack growth;fatigue life;extended finite-element method;Paris law; |
| Vrsta dela (COBISS): | Magistrsko delo/naloga |
| Študijski program: | 0 |
| Konec prepovedi (OpenAIRE): | 1970-01-01 |
| Komentar na gradivo: | Univ. Ljubljana, Fak. za strojništvo |
| Strani: | XXVI, 64 str. |
| ID: | 13085145 |