Results 51 to 60 of about 79,207 (299)

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

On the use of finite strip method for buckling analysis of moderately thick plate by refined plate theory and using new types of functions

Latin American Journal of Solids and Structures
A numerical method is developed for the buckling analysis of moderately thick plate with different boundary conditions. The procedure use the finite strip method in conjunction with the refined plate theory (RPT).
Saeed Mirzaei, Mojtaba Azhari, Hossein Ali Rahimi Bondarabady   +2 more
doaj   +1 more source

C0 beam elements based on the Refined Zigzag Theory for multilayered composite and sandwich laminates [PDF]

, 2011
The paper deals with the development and computational assessment of three- and two-node beam finite elements based on the Refined Zigzag Theory (RZT) for the analysis of multilayered composite and sandwich beams.
Alexander Tessler, Averill, Averill, Barut, Barut, Barut, Barut, Cho, Cho, Di Sciuva, Di Sciuva, Di Sciuva, Di Sciuva, Fried, Hughes, Hughes, Liu, Lu, Madabhusi-Raman, Marco Di Sciuva, Marco Gherlone, Reddy, Tessler, Tessler, Tessler, Tessler, Tessler, Tessler, Tessler, Tessler, Tessler, Tessler, Tessler, Timoshenko, Zienkiewicz   +34 more
core   +1 more source

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

Advanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang, Mingzi Sun, Feng Lang, Zhijun Cai, Xitao Hu, Yao Gao, Chao Lin, Xueqiang Zhang, Bolong Huang, Quan Li   +9 more
wiley   +1 more source

Equivalent stiffness prediction and global buckling analysis using refined analytical model of composite laminated box beam

Science and Engineering of Composite Materials, 2019
The analytical model applicable to calculate the equivalent stiffnesses of composite box beam has been refined. The calculation of equivalent stiffness coefficients of composite laminated box beam is simplified and the connection between shear-deformable
Zhu Xiujie, Xiong Chao, Yin Junhui, Yin Dejun, Deng Huiyong   +4 more
doaj   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

Advanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro, Telmo Lopes, André F. Silva, Carmel Majidi, Mahmoud Tavakoli   +4 more
wiley   +1 more source

An efficient C0 FE model for the analysis of composites and sandwich laminates with general layup

Latin American Journal of Solids and Structures
A C0 continuous finite element model is developed to model the refined higher order shear deformation theory. The proposed element is an upgraded version of an element based on higher order shear deformation theory.
S.K. Singh, A. Chakrabarti, P. Bera, J.S.D. Sony   +3 more
doaj   +1 more source

A Refined Theory for Bending Vibratory Analysis of Thick Functionally Graded Beams

Mathematics, 2021
A refined beam theory that takes the thickness-stretching into account is presented in this study for the bending vibratory behavior analysis of thick functionally graded (FG) beams.
Youssef Boutahar, Nadhir Lebaal, David Bassir   +2 more
doaj   +1 more source

Magnetic eddy viscosity of mean shear flows in two-dimensional magnetohydrodynamics [PDF]

, 2019
Magnetic induction in magnetohydrodynamic fluids at magnetic Reynolds number (Rm) less than~1 has long been known to cause magnetic drag. Here, we show that when $\mathrm{Rm} \gg 1$ and the fluid is in a hydrodynamic-dominated regime in which the ...
Constantinou, Navid C., Parker, Jeffrey B.   +1 more
core   +2 more sources

Flexure Of Simply Supported Thick Beams Using Refined Shear Deformation Theory

, 2013
A trigonometric shear deformation theory for flexure of thick beams, taking into account transverse shear deformation effects, is developed. The number of variables in the present theory is same as that in the first order shear deformation theory. The sinusoidal function is used in displacement field in terms of thickness coordinate to represent the ...
Yuwaraj M. Ghugal, Dahake, Ajay G.
openaire   +1 more source