The modeling of three-phase electrical systems in the coordinates d,q,0 a simple and direct way multibond graph approach is presented. From graphical model obtained, mathematical state space can be determined. Thus, studies electromagnetic transients analyzed. Likewise, this physical domain applied to balanced or unbalanced storage elements (inductances capacitances) connected linearly independ...

in this paper, a finite element model is developed for the fully hydro-mechanical analysis of hydraulic fracturing in partially saturated porous media. the model is derived from the framework of generalized biot theory. the fracture propagation is governed by a cohesive fracture model. the flow within the fracture zone is modeled by the lubrication equation. the displacement of solid phase, and...

experimental determination of solubility and ternary phase diagram of chiral compound are of tedious and time consuming tasks, and in many cases, there is not enough experimental data for different enantiomeric compositions to access the experimental ternary phase diagram. using thermodynamic models with predictive capability, having less dependency on experimental data, affords a great advanta...