Results 151 to 160 of about 362,213 (302)
Shear strength, avalanches, and structures of soft cohesive particles under shear
Frontiers in PhysicsThe physics of granular materials, including rheology and jamming, is strongly influenced by cohesive forces between the constituent grains. Despite significant progress in understanding the mechanical properties of granular materials, it remains ...
Kuniyasu Saitoh
doaj +1 more source
Characterization of permanent deformation properties of densely-compacted unbound granular materials subjected to cyclic loading. [PDF]
Sci Rep, 2023 Liu G, Zhao M, Luo Q, Lu R.
europepmc +1 more source
Computer Simulation of Chute Flows of Granular Materials [PDF]
, 1982 The purpose of the present paper is to present results from computer simulations of the flow of granular materials down inclined chutes or channels and to compare the results of these calculations with existing experimental measurements of velocity ...
Brennen, C. E., Campbell, C. S.
core
Thermal Properties of Athermal Granular Materials
Physical Review LettersDry granular materials consist of a vast ensemble of discrete solid particles, interacting through complex frictional forces at the contact points. The particles are so large that these systems are believed to be completely athermal. Here, we arrest the dynamics of a flowing granular material in a steady-state flow configuration, enabling an isolated ...
Kasra Farain, Daniel Bonn
openaire +4 more sources
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 +10 more
wiley +1 more source
A Numerical Measurement Method for Dynamic Granular Materials Based on Computer Vision. [PDF]
Materials (Basel), 2022 Liu H, Nie Y, Chen M, Liu S, Mohammed A.
europepmc +1 more source
Atomic Size Misfit for Electrocatalytic Small Molecule Activation
Advanced Functional Materials, EarlyView.This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong +3 more
wiley +1 more source
Capacity Expenses on Granular Materials Mixing Research
Механика машин, механизмов и материалов, 2009 In given article materials of capacity expenses on granular materials mixture in periodic action drying device research are presented. Design procedures of mass characteristics (position of gravity centre) with use of three-dimensional models of device ...
V.A. Shulyak , A.V. Buhlak
doaj
Identify the Micro-Parameters for Optimized Discrete Element Models of Granular Materials in Two Dimensions Using Hexagonal Close-Packed Structures. [PDF]
Materials (Basel), 2023 Zhou X, Jin D, Ge D, Chen S, You Z.
europepmc +1 more source
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source