Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ferdinando Laudiero"'
This article presents an investigation into the reliability of an experimental procedure for the axial load identification of tie-rods with unknown boundary conditions, that uses one vibration freq...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0c599cacae710d64435e2966b5a22e8
http://hdl.handle.net/11392/2404708
http://hdl.handle.net/11392/2404708
Publikováno v:
Composites Part B: Engineering. 54:431-438
The postbuckling behaviour of Pultruded Fibre-Reinforced Plastic (PFRP) beams in uniform major-axis bending is analysed through a nonlinear finite element (FE) analysis including initial out-of-straightness. Two wide-flange shapes by two pultruders a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1ba44c9b2bad85d58e5e77a837a535a
https://doi.org/10.1016/j.compositesb.2013.06.009
https://doi.org/10.1016/j.compositesb.2013.06.009
Publikováno v:
Thin-Walled Structures. 47:136-150
Vibrations of pultruded (FRP) thin-walled beams and frames are analysed. A second-order approximation of the displacement field is adopted, accounting for shear strain effects due to both nonuniform bending and torsion. Geometric nonlinearities arisi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8406b96a95e64f9bf4bcfcbf788bcf4a
https://doi.org/10.1016/j.tws.2008.07.001
https://doi.org/10.1016/j.tws.2008.07.001
Publikováno v:
International Journal for Numerical Methods in Engineering. 72:808-834
Numerical models for finite element analyses of assemblages of thin-walled open-section profiles are presented. The assumed kinematical model is based on Timoshenko-Reissner theory so as to take shear strain effects of non-uniform bending and torsion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84dc3897c049390ae245e5d65ad627cf
https://doi.org/10.1002/nme.2034
https://doi.org/10.1002/nme.2034
Three-point and four-point bending tests are traditionally used to estimate the shear and flexural properties of pultruded fiber-reinforced plastic (PFRP) structural shapes. In the framework of Timoshenko’s beam model, the rigidities of beams can s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1c0f9cf645c2e7d34ae4341340920cd
http://hdl.handle.net/11392/1793699
http://hdl.handle.net/11392/1793699
Results of nonlinear finite-element analyses of commercial pultruded fiber-reinforced plastic (PFRP) I-section profiles subjected to pure compression are presented. One narrow flange and four wide flange shapes are analyzed for 10 values of the colum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f512fada7bad7014e05c0df5b4a295d8
http://hdl.handle.net/11392/1790099
http://hdl.handle.net/11392/1790099
This paper presents an experimental procedure for the axial load identification of slender prismatic beams with unknown boundary conditions by making use of one vibration frequency and of five amplitudes of the corresponding mode shape. In fact, this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ed9910a81e509b76f3a3c74e53e0439
http://hdl.handle.net/11392/1782499
http://hdl.handle.net/11392/1782499
Publikováno v:
Scopus-Elsevier
As is known, when a shear core presents rows of regular openings along the height, the stiffness properties of the connecting beams can be smeared over the height by making use of concepts of statics or energy equivalence. Hence, by virtue of the con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acb75c267e014dcc65d72c520e66ab32
https://doi.org/10.1061/(asce)0733-9399(1994)120:8(1641)
https://doi.org/10.1061/(asce)0733-9399(1994)120:8(1641)
Publikováno v:
Computational Mechanics. 14:38-51
A new displacement-based two-dimensional theory for the analysis of multilayered plates is presented. The theory is based on the only kinematic constraint of transverse inextensibility, whereas no restrictions are imposed on the representation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::138564bd3ed94dd796558bf5e245a858
https://doi.org/10.1007/bf00350156
https://doi.org/10.1007/bf00350156