Results 211 to 220 of about 97,762 (292)

Inf-Sup Stable Space-Time Discretization of the Wave Equation Based on a First-Order-In-Time Variational Formulation. [PDF]

J Sci Comput
Ferrari M, Perugia I, Zampa E.
europepmc   +1 more source

Comparative Evaluation of Optimisation Algorithms for Artificial Neural Network‐Based Classification of Partial Discharge Defects in Generator Stator Windings

Engineering Reports, Volume 8, Issue 6, June 2026.
This study presents a framework for Partial Discharge (PD) recognition. The process involves generating PD signals using IDS, followed by data augmentation and denoising. Key features are extracted to train an Artificial Neural Network (ANN) model, enabling the accurate classification and identification of specific PD patterns in electrical insulation ...
Isara Sornsen, Chatchai Suppitaksakul, Pollakrit Toonkum   +2 more
wiley   +1 more source

Fast Molecular Crystal Structure Prediction Using Sampling by Analogy to Previously Predicted Landscapes. [PDF]

J Chem Theory Comput
Martin J, Day GM.
europepmc   +1 more source

Quasi-Newton method with subspace gradients

Journal of Global Optimization
Taisei Miyaishi, Ryota Nozawa, Pierre-Louis Poirion, Akiko Takeda   +3 more
openaire   +1 more source

Flow‐Field Optimization and Thermal Management of a Plate‐Type Methane Steam Reformer for SOFC Applications

Fuel Cells, Volume 26, Issue 3, June 2026.
ABSTRACT This study presents a multiphysics numerical investigation of a plate‐type methane steam reformer (MSR) intended for solid oxide fuel cell (SOFC) applications. The focus is placed on resolving the coupled thermo‐fluidic behavior, species transport, and reaction kinetics associated with MSR and water–gas shift (WGS) reactions within the ...
Jenn‐Kun Kuo, Rusdan Aditya Aji Nugroho, Wei‐Fan Chen, Wei‐Cheng Wang, Ching‐Neng Huang, Kamil Krpec   +5 more
wiley   +1 more source

Wide-awake vs. regional anesthesia for carpal tunnel release: a prospective study on pain, grip strength, and sleep quality. [PDF]

BMC Surg
Bayrak A, Yalın M, Tıngır M, Çatal T, Öztürk V, Koluman AC.   +5 more
europepmc   +1 more source

Quasi-modified-Newton method-based selective harmonic elimination in cascaded H bridge inverters. [PDF]

Sci Rep
Saif B, Masood U, Sarwar A, Ahmad S, Huang LY, Liu HD.   +5 more
europepmc   +1 more source

Structure‐Aware Machine Learning for Polymers: A Hierarchical Graph Network for Predicting Properties From Statistical Ensembles

Macromolecular Rapid Communications, Volume 47, Issue 12, 22 June 2026.
This work presents a structure‐aware graph convolutional network that models polymers as statistical ensembles to predict macroscopic properties. By combining topologically realistic graphs generated via kinetic Monte Carlo simulations with explicit molar mass distributions, the framework achieves high accuracy in classifying architectures and ...
Julian Kimmig, Yannik Köster, Timo Koswig, Punith Raviswamy, Subhash V. S. Ganti, Stefan Zechel, Christopher Kuenneth, Ulrich S. Schubert   +7 more
wiley   +1 more source

Inf-sup stable space-time Local Discontinuous Galerkin method for the heat equation. [PDF]

J Sci Comput
Gómez S, Perinati C, Stocker P.
europepmc   +1 more source

Bending Analysis of Thickness‐ and Shear‐Deformable Materially Imperfect Composite Shells With von Kármán‐Type Geometric Nonlinearities

International Journal of Mechanical System Dynamics, Volume 6, Issue 2, Page 169-186, June 2026.
ABSTRACT Geometrically nonlinear static analysis of materially imperfect composite doubly curved shells is investigated via the generalised differential quadrature method. The effects of both shear and thickness deformation are considered through a thickness‐ and shear‐deformable third‐order theory formulated in curvilinear coordinates, while the ...
Behrouz Karami, Mergen H. Ghayesh, Shahid Hussain, Marco Amabili   +3 more
wiley   +1 more source