000131463 001__ 131463
000131463 005__ 20240209155915.0
000131463 0247_ $$2doi$$a10.1016/j.ijadhadh.2014.03.010
000131463 0248_ $$2sideral$$a86460
000131463 037__ $$aART-2014-86460
000131463 041__ $$aeng
000131463 100__ $$aBergamasco, L.
000131463 245__ $$aGeneralized analytical solution for compressive forces in adhesively-bonded-joint assembling
000131463 260__ $$c2014
000131463 5060_ $$aAccess copy available to the general public$$fUnrestricted
000131463 5203_ $$aNormal forces exerted by the adhesive to the substrate during the squeeze flow occurring in compaction of bonded joints are analyzed using theoretical, numerical and experimental techniques. An analytical solution, derived from the squeeze-flow theory of a viscoplastic material, is generalized to be valid for any initial shape of the adhesive cord. The rheology of the material is modeled according to the Herschel–Bulkley model and is fitted with experimental data available from the characterization of an epoxy-based adhesive. The analytical law is compared with a numerical model, where the two-phase problem for the squeeze-flow test is solved by finite-volume methods using a commercial CFD solver. The results obtained with these two approaches show excellent agreement with experimental forces obtained for a wedge-shaped specimen. The proposed methodology can therefore be useful for the optimization of the bond lines in assembling processes.
000131463 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000131463 590__ $$a1.773$$b2014
000131463 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b108 / 257 = 0.42$$c2014$$dQ2$$eT2
000131463 591__ $$aENGINEERING, CHEMICAL$$b53 / 135 = 0.393$$c2014$$dQ2$$eT2
000131463 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000131463 700__ $$0(orcid)0000-0001-6906-9143$$aIzquierdo, S.
000131463 700__ $$aDuvivier, E.
000131463 700__ $$aRoyo, J. M.
000131463 700__ $$aChiminelli, A.
000131463 700__ $$aJiménez, M. A.
000131463 773__ $$g52 (2014), 26-30$$pInt. j. adhes. adhes.$$tINTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES$$x0143-7496
000131463 8564_ $$s392479$$uhttps://zaguan.unizar.es/record/131463/files/texto_completo.pdf$$yPostprint
000131463 8564_ $$s2691260$$uhttps://zaguan.unizar.es/record/131463/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000131463 909CO $$ooai:zaguan.unizar.es:131463$$particulos$$pdriver
000131463 951__ $$a2024-02-09-14:30:23
000131463 980__ $$aARTICLE