[PDF] Top 20 Characterization of Multiple Delaminated Composite by Finite Element

... uses of composite materials can be found in wide range of engineering applications such as in aircrafts, naval ships, and other high performance ...Modeling of composite materials in ... See full document

... consisting of an elasto-plastic matrix reinforced by linear elastic TiB2 ...predictions of the mean-field models are compared to reference results from FE computations on representative cells ... See full document

... amount of crushing simulation work done using ...loading of thin-walled carbon fibre reinforced plastics (CFRP) shell structures under axial ...equations of motion, which are numerically solved ... See full document

... influence of the partial interaction in determining the effective width of steel- concrete composite ...problem of composite beam formed by a concrete slab associated with a ... See full document

... Inspection of the strains expansions above will reveal a-priori the capabilities of the element in representing deformation, but also any deficiencies that might ...stiffening of the model ... See full document

... turns of the primary winding conducted the calculated value of exciting current necessary to induce inside each magnetic material a mean flux density of ...value of magnetic induction in the ... See full document

... layer finite element has been developed for linear elastic analysis of axisymmetric sandwich ...The element is capable of effec- tively modelling the shell meridian while accounting for ... See full document

... development of effective and suitable modelling of reinforced concrete component with and without ...link element to model the interaction between concrete and rein- forcement bars, the interface ... See full document

... investigation of material, manufacturing process & FE analysis it is seen that tensile stress concentrated regions are at transition area of axle hub mountings due to sharp corner at the start of ... See full document

... part of the study, the concrete shrinkage effect is included in the analysis one day after concrete cast- ...start of the time-history analysis in the FE ...layer of the RC slab and for two time ... See full document

... survival of the fittest. In a population, each individual has a set of characteristics that determine how well suited it is to the ...Survival of the fittest implies that the ‘fitter’ individuals are ... See full document

... series of researchers have collected the test results in literature and have developed empirical and analytical relations to predict the RC joint shear capacity (Pauletta et ...results of semi-static cyclic ... See full document

... analysis of laminated ...displacements of the middle surface are expanded as linear functions of the thickness coordinate and the transverse deflection is assumed to be constant through the ... See full document

... curvatures of a meridian are strictly related to the ...independent of the meridian, is rather stable in the range of the physiological IOP, but the sen- sitivity to low IOPs increases in the ... See full document

... The first author acknowledges financial support by CNPq (Project 300.483/90-2). The authors are great- ful with the researchers that contributed in the FEMOOP development (in alphabetical order, among others): ... See full document

... localisation of structural ...amount of frequency ...mass of the structure or measurement temperatures may introduce uncertainties in the measured frequency ... See full document

... subject of the present work is the numerical verification and experimental validation of the FEM model which would enable us to analyse the vibrations of collecting ...effectiveness of ... See full document

... process of a steel rod by means of deep rolling (DR) is ...because of high gradient values of tensor fields and due to the induced non-uniformity of a ...part of a detail ... See full document

... diversity of enrichment functions, due to its intrinsic capability to model complex geometries independently of the ...knowledge of solution is available since it allows for specific enrichment ... See full document

... only by a soft subgrade with Young´s modulus E = 100 MPa and Poisson´s coefficient ν = ...pressure of 550 kPa (p) over a circular area of 150 mm radius ...The finite element analysis ... See full document