[PDF] Top 20 Lat. Am. j. solids struct. vol.11 número1

... Two composite steel-concrete beams under fire conditions were tested by Wainman and Kirby (1988), and a numerical analysis with VULCAN was carried out by Huang et al. (1999). The beam cross section was composed of a ... See full document

... ( ) listed in Table 2. A back-propagation neural network (BPNN) with three layers is built, where the neuron num- bers of input layer, hidden layer and output layer are 5, 11 and 3 respectively, and the steepest ... See full document

... Also, according to Figure 8, there is a perfect match between analytical and finite element solutions obtained on the maximum of shear stress produced in the adhesive layer as a result [r] ... See full document

... Discretizing of the com- plicated free surface boundary and the distribution of the velocity potential over the boundaries is also based on the NURBS approximation.The two artifi[r] ... See full document

... There is little reported study focusing on the lateral deformation of continuous bridges, particularly for irregular bridges with significant higher modes (Isakovic [r] ... See full document

... �, among others [ACI-ASCE-445 (2009)]. Therefore, it is important to veri- fy any design procedure against a representative range of key parameters. For this purpose, test data were collected from nine sources in the ... See full document

... In this study, two different filling conditions (70% and 80%) of optimal elliptical tank that is obtained based on conventional circular forms MC307 and MC312 with a diameter of 2.03 mare illustrated. After analyzing ... See full document

... (1)The impact properties of RAC specimens, including dynamic compressive strength, critical compressive strain and specific energy absorption exhibit obvious strain-ra[r] ... See full document

... Latin American Journal of Solids and Structures 11(2014) 143 - 156 Table 1 Comparison of the best solutions for the welded beam design problem using different optimization techniques.[r] ... See full document

... Da Silva, J. C. R. Á., Beck, A. T., da Rosa, E., (2009). Solution of the stochastic beam bending problem by Ga- lerkin method and the Askey-Wiener scheme, Latin American Journal of Solids and Structures ... See full document

... The other state variables can be obtained by using Eq. (11). Unlike the local theory, the stress components cannot calculate directly from displacement components. On the other hand for ob- taining stress ... See full document

... Latin American Journal of Solids and Structures 11 (2014) 2141-2170 underlying an inviscid liquid. Sharma and Bhargava (2014) investigated the reflection and transmission of thermoelastic plane waves at an ... See full document

... Comparison of peak central point displacements of the sandwich foam panels with 50, 100, and 150 mm thick foam core with different relative densities show that the panels with foam rela[r] ... See full document

... of Solids and Structures 11 (2014) 2099-2121 Tables 9 to 11 show the variation of frequency parameter against thickness parameter for circular cylindrical shells, when their boundary conditions are ... See full document

... The propagation characteristic of shear wave based on dispersion relation derived in equation (27) is investigated by numerically analysis carried out in this section for two different [r] ... See full document

... isotropic solids, the wave-velocity surfaces are concentric spheres in the same way as in corresponding elastic media, where transverse (t) and quasi-transverse (qt) surfaces coincide and all waves are pure ... See full document

... The solution is obtained by using the classical dynamic stiffness matrix (DSM), which is non-linear and transcendental in respect to the excitation frequency, and by performing the ha[r] ... See full document

... Obviously, the deformations are slight until the stress threshold of >29 MPa and over this threshold, total buckling occurs and finally, a downward span and another upward hatch buckle. Also, the results report that ... See full document

... of Solids and Structures 11 (2014) 2444-2459 where Ψ is the free energy density, ε is the strain tensor, σ is the stress tensor and C is the elastic ... See full document

... Latin American Journal of Solids and Structures 11 (2014) 2241-2254 Other important subject for study is how to mitigate the vibrations. Different factors have been studied. Younesian and Sadri (2012) study ... See full document