Results 81 to 90 of about 312,064 (301)

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

Bending and free vibration analysis of thick isotropic plates by using exponential shear deformation theory

Applied and Computational Mechanics, 2012
This paper presents a variationally consistent an exponential shear deformation theory for the bi-directional bending and free vibration analysis of thick plates. The theory presented herein is built upon the classical plate theory.
Sayyad A. S., Ghugal Y. M.
doaj  

Seismic resistance calculation in multi-story structures under vibration forces [PDF]

E3S Web of Conferences
The article is devoted to developing methods for solving the problem of seismic vibrations using a continuous spatial plate model of a multi-story building developed within the framework of the bi-moment theory of thick plate structures.
Usarov Makhamatali, Isaev Gulom, Shamsiev Dilshod, Kurbanbaev Makhsut, Toshmatov Elyor   +4 more
doaj   +1 more source

Accuracy of the QUAD4 thick shell element [PDF]

The accuracy of the relatively new QUAD4 thick shell element is assessed via comparison with a theoretical solution for thick homogeneous and honeycomb flat simply supported plates under the action of a uniform pressure load.
Bowles, Tiffany D., Case, William R., Croft, Alicia K., Mcginnis, Mark A.   +3 more
core   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

Flexure of Thick Plates Resting on Elastic Foundation Using Two-Variable Refined Plate Theory

Archive of Mechanical Engineering, 2015
Wpublikacji wykorzystano udoskonalona teorie płyty z dwiema zmiennymi do analizy grubych płyt spoczywajacych na sprezystym podłozu. Teoria ta, która zawiera tylko dwa nieznane parametry, pozwala przewidziec paraboliczna zmiennosc naprezen scinajacych.
Rouzegar Jafar, Sharifpoor Reza Abdoli
doaj   +1 more source

An improved plate theory of {1,2}-order for thick composite laminates [PDF]

International Journal of Solids and Structures, 1993
The author developed a two-dimensional laminate plate theory for the linear elastostatic analysis of thick composite plates. He postulated that the inplane displacements are described by linear expansions, and the outplane displacement is described by quadratic ones through the laminate thickness, where the low-order expansion coefficients correspond ...
openaire   +1 more source

Lipid Nanoparticles for the Delivery of CRISPR/Cas9 Machinery to Enable Site‐Specific Integration of CFTR and Mutation‐Agnostic Disease Rescue

Advanced Functional Materials, EarlyView.
Lipid nanoparticles (LNPs) are optimized to co‐deliver Cas9‐encoding messenger RNA (mRNA), a single guide RNA (sgRNA) targeting the endogenous cystic fibrosis transmembrane conductance regulator (CFTR) gene, and homologous linear double‐stranded donor DNA (ldsDNA) templates encoding CFTR.
Ruth A. Foley, Paul G. Ayoub, Vrishti Sinha, Colin Juett, Alicia Sanoyca, Emily C. Duggan, Lindsay E. Lathrop, Priyanka Bhatt, Kevin Coote, Beate Illek, Brigitte N. Gomperts, Donald B. Kohn, Steven J. Jonas   +12 more
wiley   +1 more source

ANALYSIS OF THICK RECTANGULAR PLATES RESTING ON NONLINEAR WINKLER FOUNDATION

Journal of Engineering and Sustainable Development, 2016
This research deals with the elastic behavior of thick plates resting on nonlinear Winkler foundation. Mindlin’s thick plate theory is extended to include the effect of nonlinear elastic foundation.
Adel A. Al-Azzawi, Hasanain M. Ghaltan
doaj  

Analytical and Numerical Buckling Analysis of Carbon Nanotube Reinforced Annular Composite Plates [PDF]

International Journal of Advanced Design and Manufacturing Technology, 2014
The buckling analysis of annular composite plates reinforced by carbon nanotubes subjected to compressive and torsional loads are studied in this paper.
Esmail Asadi, J. E. Jam
doaj