A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components
Experiments on hydraulic components indicated that hydraulic pressure causes an additional load on the crack faces and that a viscous fluids do not flow out during rapid load changes, which reduces the effective damage amplitude. In this work, a simulation of the fluid-structure interaction is model...
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| Natura: | Online |
| Lingua: | inglese |
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KIT Scientific Publishing
2026
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| Accesso online: | 1869-6058 (Online) |
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| _version_ | 1869526144246611968 |
|---|---|
| author | Michiels, Lukas |
| author_browse | Michiels, Lukas |
| author_facet | Michiels, Lukas |
| author_sort | Michiels, Lukas |
| collection | Directory of Open Access Books |
| description | Experiments on hydraulic components indicated that hydraulic pressure causes an additional load on the crack faces and that a viscous fluids do not flow out during rapid load changes, which reduces the effective damage amplitude. In this work, a simulation of the fluid-structure interaction is modeled with an averaged thin-film flow and coupled with a mechanical model. The simulation of the oil flow in the crack and the crack provides a better understanding of the FSI and its impact on fatigue. |
| format | Online |
| id | doab-20.500.12854ir-174176 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2026 |
| publishDateRange | 2026 |
| publishDateSort | 2026 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1741762026-03-19T14:55:02Z A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components Michiels, Lukas Bauteilermüdung Fluid-Struktur Interaktion Fluid-Induziertes Rissschließen Strömungssimulation Fatigue Fluid-Structure Interaction Fluid-Induced Crack Closure Computational Fluid Dynamics thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials::TGB Mechanical engineering Experiments on hydraulic components indicated that hydraulic pressure causes an additional load on the crack faces and that a viscous fluids do not flow out during rapid load changes, which reduces the effective damage amplitude. In this work, a simulation of the fluid-structure interaction is modeled with an averaged thin-film flow and coupled with a mechanical model. The simulation of the oil flow in the crack and the crack provides a better understanding of the FSI and its impact on fatigue. 2026-03-19T14:55:01Z 2026-03-19T14:55:01Z 2026-03-09T09:49:04Z 2026 book 1869-6058 (Online) https://library.oapen.org/handle/20.500.12657/111365 9783731514244 https://directory.doabooks.org/handle/20.500.12854/174176 eng Karlsruher Schriftenreihe Fahrzeugsystemtechnik open access image/jpeg n/a https://library.oapen.org/bitstream/20.500.12657/111365/1/9783731514244.pdf KIT Scientific Publishing KIT Scientific Publishing 10.5445/KSP/1000179598 10.5445/KSP/1000179598 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783731514244 KIT Scientific Publishing 202 Karlsruhe, Germany open access |
| spellingShingle | Bauteilermüdung Fluid-Struktur Interaktion Fluid-Induziertes Rissschließen Strömungssimulation Fatigue Fluid-Structure Interaction Fluid-Induced Crack Closure Computational Fluid Dynamics thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials::TGB Mechanical engineering Michiels, Lukas A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components |
| title | A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components |
| title_full | A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components |
| title_fullStr | A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components |
| title_full_unstemmed | A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components |
| title_short | A simulation-based approach to the fluid-structure interaction inside fatigue cracks in hydraulic components |
| title_sort | simulation based approach to the fluid structure interaction inside fatigue cracks in hydraulic components |
| topic | Bauteilermüdung Fluid-Struktur Interaktion Fluid-Induziertes Rissschließen Strömungssimulation Fatigue Fluid-Structure Interaction Fluid-Induced Crack Closure Computational Fluid Dynamics thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials::TGB Mechanical engineering |
| topic_facet | Bauteilermüdung Fluid-Struktur Interaktion Fluid-Induziertes Rissschließen Strömungssimulation Fatigue Fluid-Structure Interaction Fluid-Induced Crack Closure Computational Fluid Dynamics thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials::TGB Mechanical engineering |
| url | 1869-6058 (Online) |
| work_keys_str_mv | AT michielslukas asimulationbasedapproachtothefluidstructureinteractioninsidefatiguecracksinhydrauliccomponents AT michielslukas simulationbasedapproachtothefluidstructureinteractioninsidefatiguecracksinhydrauliccomponents |