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dc.contributor.authorSánchez Egea, Antonio José
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica
dc.date.accessioned2019-03-11T13:20:20Z
dc.date.available2019-03-11T13:20:20Z
dc.date.issued2018-03-10
dc.identifier.citationSanchez Egea, A. J. Short-cut method to assess a gross available energy in a medium-load screw friction press. "Metals", 10 Març 2018, vol. 8, núm. 173, p. 1-12.
dc.identifier.issn2075-4701
dc.identifier.urihttp://hdl.handle.net/2117/130203
dc.description.abstractThe present study proposed a rapid method, based on a previous universal compression tests, to estimate the required load capacity to cold forge different specimen quantity in a screw press. Accordingly, experimental and theoretical approach are performed to check new adjustable drive motor of the modified forging machine to achieve a gross available energy to deform the specimens preventing damage of the forging machine. During the forging experiments, two screw friction presses (as-received and modified) are used to validate the theoretical approach. The modified press exhibits an increase of 51% of gross energy and 11% of maximum load capacity compare to the as-received press. This method is used to improve the effective of the forging process avoiding excessive loads that could promote machine failure. Therefore, a low-cost and easy to implement methodology is proposed to determine the energy and load capacity of a screw friction press to forge different specimen quantities with symmetry pattern configurations.
dc.format.extent12 p.
dc.language.isoeng
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials::Assaig de materials
dc.subject.lcshMetals
dc.subject.otherforging load
dc.subject.othergross energy
dc.subject.othercompression load
dc.subject.otherpattern symmetry
dc.subject.otherframe stiffness
dc.titleShort-cut method to assess a gross available energy in a medium-load screw friction press
dc.typeArticle
dc.subject.lemacFricció (Mecànica)
dc.subject.lemacMetalls
dc.contributor.groupUniversitat Politècnica de Catalunya. TECNOFAB - Grup de Recerca en Tecnologies de Fabricació
dc.identifier.doi10.3390/met8030173
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
drac.iddocument23612922
dc.description.versionPostprint (published version)
upcommons.citation.authorSanchez Egea, Antonio J.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameMetals
upcommons.citation.volume8
upcommons.citation.number173
upcommons.citation.startingPage1
upcommons.citation.endingPage12


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Except where otherwise noted, content on this work is licensed under a Creative Commons license: Attribution-NonCommercial-NoDerivs 3.0 Spain