[PDF] Top 20 Numerical analysis of the pivot node in fracture problems

... 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

... In order to provide experimental data for t he development and adjustment of numerical tools needed in the modeling of concrete elements subjected to blast, an experimental set-up tha[r] ... See full document

... Fault activation is gener- ally caused by stress concentration at the fault tip, so in this study, a computational model of a typical underground stope with a hidden [r] ... See full document

... a numerical implementation of the cohesive crack model for the anal-ysis of quasibrittle materials based on the strong discontinuity approach in the framework ... See full document

... precisely, the study covers the modeling, mathematical analysis and numerical solution of the ratchet cap, spread option and stock loan pricing ...problems. The ... See full document

... mathematical analysis of oscillatory flame propagation regimes began with the publication of the results in [9], where it was demonstrated by means of numerical ... See full document

... also in the study the effects of the reactants flow rate and heat losses through the channel ...as the influence of buoyancy forces acting in horizontal or ... See full document

... However, the stress conditions vary in geological time and thus field data are usually ...heterogeneous. In this case a multiple inverse method (Yamaji, 2000) is used to process data and estimate ... See full document

... Bridging the gap between the theoretical characteristics and the available commercial solutions is usually a delicate task even if manufacturer catalogues provide a large variety and type of ... See full document

... In this paper, the symmetry properties of the eigenfunctions obtained in the numerical linear stability analysis of a circle of stable D4-symmetric periodic orbits u s , found for radi[r] ... See full document

... "A Meshless Numerical Formulation for the Solution of Potential Problems in Engineering Applications".. O'Donoghue (Editors); Tech Science Press, Palmdale, CA, USA.[r] ... See full document

... 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

... Preprint of the paper "Computing stabilization parameters in numerical models for advective-diffusive transport problems" I.. Casteleiro 2000 En "Mecánica Aplicada e Computational", vol.[r] ... See full document

... out the arising of a new problem class in the software development process that involves the cultural differences and the physical distances between the participants ... See full document

... only the weathering stages on artifacts’ edges relative to artifact ...not the case for the T9 archaeological sample, since 93.96% of the pieces have weathering stage 0 on their edges ... See full document

... Casteleiro 2002 Proceedings del "JEE'02 Symposium: Numerical Models in Electrical Engineering Problems''.[r] ... See full document

... probably, the most important technological instrument currently used in a diversity of situations is the ...become the most essential instrument in contemporary ...most of ... See full document

... increment in the energy consumption (rebound effect) produced in the FIT policy is fully met with RE supplied from node 1, which leads to an emission reduction (recall from Figure 4 ... See full document

... Among the most significant reasons that have had and are having a strong impact on the construction of a new model of agricultural development include the lack of new (free) ... See full document

... implied the introduction of new ...“version of a new product which allows a team to collect the maximum amount of validated learning about customers with the least effort”; ... See full document