Results 51 to 60 of about 6,619 (164)

NUMERICAL ANALYSIS OF THE STRESS-STRAIN STATE OF THE MEMBRANE SHELL WITH ACCOUNT OF GEOMETRICAL NON-LINEARITY

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  

A combination of Newton-Raphson method and heuristics algorithms for parameter estimation in photovoltaic modules.

Heliyon, 2021
Gnetchejo PJ, Ndjakomo Essiane S, Dadjé A, Ele P.   +3 more
europepmc   +1 more source

Estimation of Parameters of the Power-Law-Non-Homogenous Poisson Process in the Case of Exact Failures Data

International Journal of Industrial Engineering and Production Research, 2010
This expository article shows how the maximum likelihood estimation method and the Newton-Raphson algorithm can be used to estimate the parameters of the power-law Poisson process model used to analyze data from repairable systems .
Mahdi karbasian, Zoubi Ibrahim
doaj   +2 more sources

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  

Modified Newton-Raphson method to tune feedback gains of control system for standing by functional neuromuscular stimulation following spinal cord injury. [PDF]

Appl Bionics Biomech, 2014
Nataraj R, Audu ML, Triolo RJ.
europepmc   +1 more source

Optimization of split-ring resonator slots using levy-opposition-enhanced Newton Raphson method for high-gain UWB Vivaldi antenna design. [PDF]

Sci Rep
Özmen H, Izci D, Rizk-Allah RM, Ekinci S, Dalarsson M.   +4 more
europepmc   +1 more source

Hybrid extended Kalman filter with Newton Raphson method for lifetime prediction of lithium-ion batteries. [PDF]

Sci Rep
Fahmy HM, Hasanien HM, Alharbi M, Ji H.
europepmc   +1 more source

Retraction notice to "A combination of Newton-Raphson method and heuristics algorithms for parameter estimation in photovoltaic modules" [Heliyon 7 (2021) e06673]. [PDF]

Heliyon
Gnetchejo PJ, Essiane SN, Dadjé A, Ele P.   +3 more
europepmc   +1 more source

Improvements of Modified Newton-Raphson Method [PDF]

Digest of the Fifth Biennial IEEE Conference on Electromagnetic Field Computation, 2005
Fujiwara, Koji, Nakata, Takayoshi, Okamoto, N., Muramatsu, Kazuhiro   +3 more
openaire   +2 more sources

Enhanced PID controller tuning for nonlinear continuous stirred-tank heaters using a modified Newton-Raphson optimizer with random opposition and Lévy-flight learning. [PDF]

Sci Rep
Rizk-Allah RM, Ekinci S, Jabari M, Izci D, Bajaj M, Blazek V, Rubanenko O.   +6 more
europepmc   +1 more source