Results 71 to 80 of about 6,802 (148)
Electrical engineering & ElectromechanicsIntroduction. Recently, multilevel inverters (MLIs) have been widely investigated for industrial and renewable energy systems as they are valuable in applications where they can produce clean, high-fidelity electrical signals that minimize harmonic ...
O. A. Y. Amran +3 more
doaj +1 more source
Hydrological Processes, Volume 40, Issue 7, July 2026.Future warming shifts precipitation from snow to rain across the Saskatchewan River Basin, reducing snow water equivalent and advancing snowmelt timing. Differences among precipitation phase‐partitioning methods propagate from snowpack accumulation to runoff magnitude and timing, producing earlier spring flows and higher peak discharge.
Fuad Yassin +5 more
wiley +1 more source
Earth and Space Science, Volume 13, Issue 7, July 2026.Abstract Auroral transport models (ATMs) play an important role in quantitative studies of optical auroras, their driving mechanisms, and their effects on the ionosphere and thermosphere. TREx‐ATM was initially developed as the support model for the Transition Region Explorer (TREx) mission, and has gained increasing applications in the community in ...
Jun Liang +5 more
wiley +1 more source
Solid Mechanics Segregated Solver Acceleration With Jacobian‐Free Newton‐Krylov
International Journal for Numerical Methods in Engineering, Volume 127, Issue 11, 15 June 2026.ABSTRACT The segregated algorithm is a common approach for finite volumes solvers in solid mechanics, providing a memory‐efficient and straightforward implementation. Due to the inter‐coupling of the components through the source terms, it suffers from a slow convergence behavior in specific scenarios, such as geometries with significantly uneven ...
Andry Monlon +5 more
wiley +1 more source
Tangent modulus in numerical integration of constitutive relations and its influence on convergence of N-R method [PDF]
Applied and Computational Mechanics, 2009 For the numerical solution of elasto-plastic problems with use of Newton-Raphson method in global equilibrium equation it is necessary to determine the tangent modulus in each integration point. To reach the parabolic convergence of Newton-Raphson method
Poruba Z., Halama R.
doaj
Cryptographic Algorithm Using Newton-Raphson Method and General Bischi-Naimzadah Duopoly System. [PDF]
Entropy (Basel), 2020 Karawia A.
europepmc +1 more source
Structural Mechanics of Engineering Constructions and Buildings, 2012 The numerical procedures and results of analysis of rectangular membranes are presented. For the solution of the nonlinear problem the finite difference energy method and Newton-Raphson method are used.
S I Trushin, E V Sysoeva
doaj
Efficiency of Ridders’ method in solving nonlinear equations using Scilab programming
Data Analytics and Applied MathematicsThe study aims to compare the efficiency of numerical methods such as Bisection, Secant, Newton-Raphson, Ridders and Halley’s methods in solving nonlinear scalar equations.
Annie Gorgey +3 more
doaj +1 more source
Modeling and Parameter Extraction of PV Cell Using Single- and Two-Diode Model
International Journal of Energetica, 2017 Photovoltaic modules operate under a large range of conditions. This combined with the fact that manufacturers provide electrical parameters at specific conditions (STC).
bouchra benabdelkrim
doaj