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A simplified methodology to evaluate the design specifications of hydraulic components
dc.contributor.author | Roquet, Pedro |
dc.contributor.author | Gámez Montero, Pedro Javier |
dc.contributor.author | Castilla López, Roberto |
dc.contributor.author | Raush Alviach, Gustavo Adolfo |
dc.contributor.author | Codina Macià, Esteban |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Mecànica de Fluids |
dc.date.accessioned | 2018-10-10T14:05:55Z |
dc.date.available | 2018-10-10T14:05:55Z |
dc.date.issued | 2018-09-11 |
dc.identifier.citation | Roquet, P., Gamez-Montero, P.J., Castilla, R., Raush, G., Codina-Macia, E. A simplified methodology to evaluate the design specifications of hydraulic components. "Applied sciences", 11 Setembre 2018, vol. 8, núm. 9, p. 1612-1-1612-12. |
dc.identifier.issn | 2076-3417 |
dc.identifier.uri | http://hdl.handle.net/2117/122171 |
dc.description.abstract | The fatigue of a hydraulic component inherently varies due to various factors that can be divided into two categories: structural and load spectrum variability. The effects of both variabilities must be considered when determining fatigue life. Compared with the structural variability, determining the variability in the load spectrums is more difficult because the service conditions are complicated and the measurements of the load parameters are slow and expensive. The problem that arises when studying the fatigue behaviour of such components is the transferability of short data samples from real-life load histories, which are application-dependant, to laboratory test methods. Derived from the experimental background and know-how of the authors, this paper proposes a methodology that allows the definition and establishment of the hydraulic cylinder design specificactions, while taking into account the probabilistic characterisation of the load spectrum variability. This methodology could be extrapolated to other hydraulic or mechanical components. |
dc.language.iso | eng |
dc.publisher | Multidisciplinary Digital Publishing Institute |
dc.rights | Attribution 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria mecànica::Mecànica de fluids::Màquines hidràuliques i de fluids |
dc.subject.lcsh | Hydraulic machinery |
dc.subject.lcsh | Cylinders |
dc.subject.lcsh | Materials--Fatigue |
dc.subject.other | Fatigue |
dc.subject.other | Pressure trace |
dc.subject.other | Pressure spectrum |
dc.subject.other | Damage factor |
dc.subject.other | Cumulative damage |
dc.subject.other | Off-road mobile machinery |
dc.subject.other | Hydraulic components |
dc.subject.other | Hydraulic components specifications |
dc.subject.other | Laboratory testing |
dc.title | A simplified methodology to evaluate the design specifications of hydraulic components |
dc.type | Article |
dc.subject.lemac | Màquines hidràuliques |
dc.subject.lemac | Cilindres |
dc.subject.lemac | Materials--Fatiga |
dc.contributor.group | Universitat Politècnica de Catalunya. IAFARG - Industrial and Aeronautical Fluid-dynamic Applications Research Group |
dc.contributor.group | Universitat Politècnica de Catalunya. LABSON - Laboratori de Sistemes Oleohidràulics i Pneumàtics |
dc.identifier.doi | 10.3390/app8091612 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | https://www.mdpi.com/2076-3417/8/9/1612/html |
dc.rights.access | Open Access |
local.identifier.drac | 23390936 |
dc.description.version | Postprint (published version) |
local.citation.author | Roquet, P.; Gamez-Montero, P.J.; Castilla, R.; Raush, G.; Codina-Macia, Esteban |
local.citation.publicationName | Applied sciences |
local.citation.volume | 8 |
local.citation.number | 9 |
local.citation.startingPage | 1612-1 |
local.citation.endingPage | 1612-12 |
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