Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion
Advanced Materials, EarlyView.This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang +9 more
wiley +1 more source
Modelagem de cascas abatidas através do MEC.
Revista Tecnologia, 2009 The present work deals with the numerical analysis of shallow shells using Boundary Element Method (BEM). The formulation is developed by coupling integral equations of plate bending and plane stress elasticity.
Eduardo T de Lima Junior +1 more
doaj
Experimental and finite element study of the hydroforming bi-layered tubular components [PDF]
, 2005 The application of finite element method (FEM) in the area of metal forming and material processing has been increasing rapidly during the recent years.
Islam, Mohammad Din
core
Modeling sound propagation in acoustic waveguides using a hybrid numerical method [PDF]
, 2008 Sound propagation in an acoustic waveguide is examined using a hybrid numerical technique. Here, the waveguide is assumed to be infinite in length with an arbitrary but uniform cross-section.
Kirby, R, Ray Kirby
core +1 more source
Advanced Materials, EarlyView.The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti +8 more
wiley +1 more source
RESEARCH OF FREE-EDGE EFFECT OF COMPOSITE LAMINATES BASED ON SEPARABLE HAMILTON CANONICAL EQUATION
Jixie qiangdu, 2018 A semi-analytical solution theory is presented by combining the separable Hamilton canonical equation and finite element method. The problem of free-edge effect of orthotropic laminates is studied in symplectic system.
GUO QiaoRong, XU JianXin, QING GuangHui
doaj
A three-dimensional solution of hydraulic fracture width for wellbore strengthening applications
Petroleum Science, 2019 Determining the width of an induced hydraulic fracture is the first step for applying wellbore strengthening and hydraulic fracturing techniques.
Jincai Zhang, Shangxian Yin
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Special wave finite and infinite elements for the solution of the Helmholtz equation [PDF]
, 2003 The theory and the formulation of the special wave finite elements are discussed, and the special integration schemes for the elements are developed.
Sugimoto, Rie
core
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Contact Geometry Adaptation in Fretting Wear: A Constructive Review
Frontiers in Mechanical Engineering, 2020 Fretting is a special type of wear, which appears at the contact interface between two solids subjected to constant normal load and periodic tangential forces.
Ivan Argatov, Young Suck Chai
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