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dc.contributor.authorMróz, Andrzej
dc.date.accessioned2017-09-07T11:17:29Z
dc.date.available2017-09-07T11:17:29Z
dc.date.issued2014
dc.identifier.issn1428-1511
dc.identifier.urihttp://hdl.handle.net/11652/1706
dc.description.abstractThis paper will highlight the influence of the strain rate effect occurring during pulse loading on dynamic stability of aluminium profiles. Current work is the development of the analysis carried in [1]. The C–channel cross–section beams/columns are made of 6060 T4, T5, T6 and T66 aluminium alloy. The rectangular–shape compressing pulse is analysed. The static material characteristics had been obtained from the experimental tensile tests and afterwards modified for dynamic response according to Perzyna viscoplastic model. The results of the numerical computations are presented whereas the critical load and DLF (Dynamic Load Factor) basing on the selected dynamic buckling criterion is determined.en_EN
dc.language.isoenen_EN
dc.publisherLodz University of Technology. Faculty of Mechanical Engineering. Department Division of Dynamics.en_EN
dc.publisherWydawnictwo Politechniki Łódzkiej. Wydział Mechaniczny. Katedra Dynamiki Maszyn.pl_PL
dc.relation.ispartofMechanics and Mechanical Engineering Vol. 18, No. 1, 2014, str. 53–71en_EN
dc.subjectPerzyna modelen_EN
dc.subjectaluminium agingen_EN
dc.subjectthin–walled profilesen_EN
dc.subjectdynamic stability analysisen_EN
dc.subjectdynamic buckling criterionsen_EN
dc.subjectmodel Perzynypl_PL
dc.subjectstarzenie aluminiumpl_PL
dc.subjectprofile cienkościennepl_PL
dc.subjectdynamiczne kryterium wyboczeniapl_PL
dc.subjectdynamiczna analiza statecznościpl_PL
dc.titleThe Viscoplastic Effect in the Heat–Treated, Thin–Walled AL–6060 Alloy Profiles Subjected to Compressive Axial Impact.en_EN
dc.typeArtykułpl_PL
dc.typeArticleen_EN


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