Results 81 to 90 of about 137,006 (311)
Diffusion as a mixing mechanism in granular materials [PDF]
Physical Review E, 2000 15 eps figures ...
Henrique, C., Batrouni, G., Bideau, D.
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Advanced Engineering Materials, EarlyView.This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera +8 more
wiley +1 more source
What Do Large Language Models Know About Materials?
Advanced Engineering Materials, EarlyView.If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer +2 more
wiley +1 more source
FDEM simulation for granular materials based on exact scaling and coarse granulation
Yantu gongcheng xuebaoThe particle materials are characterized by discontinuity and dispersion, so they face great computational pressure in numerical simulation. The exact scaling criterion and coarse-grained method are introduced into the combined finite-discrete element ...
WANG Jingzhou 1, MA Gang 1, 2, 3, ZHAO Tingting 4, ZHANG Wenyu 1, HU Jinfang 2, ZHOU Wei 1, 2, 3
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo +3 more
wiley +1 more source
Velocity Profile Geometries and Granular Temperature Distributions in Very Dense Granular Flows
Geophysical Research LettersUnderstanding the motion of particles in very dense granular flows is crucial for comprehending the dynamics of many geological phenomena, and advancing our knowledge of granular material physics. We conduct transparent ring shear experiments to directly
Yan Li +6 more
doaj +1 more source
Journal of Hebei University of Science and Technology, 2019 Mostly filamentous thermoplastic materials processed from granular thermoplastic materials are used by FDM 3D printers, which has high material cost, and it is difficult to reach uniform mixing due to the filamentary geometry of the material itself, so ...
Shibo MA +4 more
doaj +1 more source
Vibrational dynamics of confined granular materials [PDF]
Physical Review E, 2006 By means of two-dimensional contact dynamics simulations, we analyze the vibrational dynamics of a confined granular layer in response to harmonic forcing. We use irregular polygonal grains allowing for strong variability of solid fraction. The system involves a jammed state separating passive (loading) and active (unloading) states.
Azéma, Emilien +4 more
openaire +5 more sources
Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
Numerical study of solid particle axial mixing in a fixed cylindrical drum with rotating paddles [PDF]
, 2012 Axial mixture characterization is a wide spread problem in granular particle blending processes such as in an horizontal drum mixer. The homogeneous mixture of particles is obtained by blending the particles via rotating paddles in a fixed cylindrical ...
H. Neau +11 more
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