[PDF] Top 20 Numerical methods in Nonlinear Analysis of shell structures

... if the algorithm used in this computation is not suitable to handle the tracing of the structural response near the critical points the computed collapse load may be[r] ... See full document

... performance of reinforced concrete (RC) moment resisting frame structures designed according to current codes and located in medium seismicity ...series of experimental and analytical studies ... See full document

... onset of collapse, and hence its load factor, is not always ...value of the first one is much greater. Comparing the results of several numerical methods - Minimum of non- ... See full document

... get numerical solutions of compressible Euler and Navier-Stokes equations independently of the selected mesh type to discretize the computational ...grids of tetrahedra or mixed elements ... See full document

... model of the heat transfer to and from a small satellite or- biting round a solar system ...resulting nonlinear or- dinary differential equation for the satellite’s temperature is analysed by qualitative, ... See full document

... tensegrity structures are used in several fields like, architecture, energy generation and ...These structures have two principal components, rigid bodies or compressive parts and strings or tensile ... See full document

... A numerical study of high-amplitude transient signals propagating in an absorbing, homogeneous fluid is ...motivated in many applications where high intensity waves, which can not be described ... See full document

... conditions in the vital functions and the solution to problem ...convergence of the numerical approximation to the exact solution ...number of nodes in the natural grid is not ... See full document

... approach. In this study, the bootstrap is proposed as a method for assessing the precision of estimates of the parameters of linear state-space ... See full document

... (a) Shell area over height at different growth pressure in the low temperature regime, (b) Shell layer thickness versus height in the high temperature regime.. (a) Amplitude, (b) decay c[r] ... See full document

... Eduardo Torroja y la International Association for Shell and Spatial Structures (IASS) Eduardo Torroja and the International Association for Shell and Spatial Structures (IASS) R. Astudi[r] ... See full document

... represented in the transverse plane of a light beam and processed by means of the interaction of light with different ...(SHG) in an optical cavity, first in a plane mirror ... See full document

... synthesized in this work showed high-quality as they were structurally uniform, non-light scattering, homogeneous and well adhered to the ...micrographs of the surface morphology of single layered ... See full document

... Gonzalez-Herrera, Analysis of the stress intensity factor along the thickness: The concept of pivot node on straight crack fronts, Fatigue Fract. Some results to study the influence of t[r] ... See full document

... existence of LS, one of such mechanisms is the appearance of LS as a single spot of a localized ...pattern. In a system which presents a subcritical pattern there is a parameter region ... See full document

... waves in two problems of additional interest: the generalized fractional KdV equation and the extended Boussinesq ...system. In the first case, existence and stability of periodic traveling ... See full document

... premiums of different ...summary of the methodological approach adopted for catastrophic risk assessment and an improvement methodological approach for the vulnerability assessment of building ... See full document

... Leichtle, A Moeslang, Numerical analysis of free surface instabilities in the IFMIF lithium target, in: Proceedings of the Eight International Symposium of Fusion Nuclear Technology - [r] ... See full document

... This fact represents mainly a technical problem, that means that for a given state of available materials, known structural types, methods of analysis and constructi[r] ... See full document

... HR-STEM in order to confirm the development of core-shell ...nanorods of samples T, C, F and FTF appear in ...achieved in bright field or Z contrast. All images revealed the ... See full document