Results 71 to 80 of about 5,478,842 (309)
Advanced Engineering Materials, EarlyView.This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi +4 more
wiley +1 more source
Regularization by compressibility of the μ(I) model of dense granular flow
The Physics of Fluids, 2018 The following article deals with the role of compressibility in regularizing the well-known μ(I) model, i.e., eliminating the short-wavelength (Hadamard) instability revealed by Barker et al.
Joe D. Goddard, J. Lee
semanticscholar +1 more source
Granular Flow: From Dilute to Jammed States
, 2017 Particulate systems and granular matter display dynamic or static, fluid‐ or solid‐like states, respectively, or both at the same time. The mystery of bridging the gap between the particulate, microscopic state and the macroscopic, continuum description is one of the challenges of modern research.
Shi, Hao +5 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar +2 more
wiley +1 more source
SIMULATIONS OF FLOW PATTERNS IN SILOS WITH A CELLULAR AUTOMATON: PART 2
TASK Quarterly, 2005 An improved cellular automaton has been used to calculate the kinematics of noncohesive granular materials during confined flow in mass and funnel flow model silos.
JAN KOZICKI, JACEK TEJCHMAN
doaj
The influence of the fractal particle size distribution on the mobility of dry granular materials
EPJ Web of Conferences, 2017 This study presents an experimental analysis on the influence of the particle size distribution (psd) on the mobility of dry granular materials. The psd obeys a power law of the form: N(L>d)=kd-Df, where N is the number of particles with diameter L ...
Vallejo Luis E. +2 more
doaj +1 more source
Impact of an obstacle on granular flow through apertures [PDF]
EPJ Web of ConferencesIt is not uncommon to observe the flow of discrete entities through narrow openings. Examples include transporting granular media through outlets in hoppers.
Sharma Deepak, Bhateja Ashish
doaj +1 more source
Energies, 2020 Experimental heat transfer equipment with a buried tube granular bed was set up for waste heat recovery of flue gas. The effects of flue gas inlet temperature (1096.65–1286.45 K) and cooling water flow rate (2.6–5.1 m3/h) were studied through experiment ...
Shaowu Yin +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Simulation of granular flows and machine learning in food processing
Frontiers in Food Science and TechnologyGranular materials are widely encountered in food processing, but understanding their behavior and movement mechanisms remains in the early stages of research. In this paper, we present our recent modeling and simulation work on chute granular flow using
X. Cui +7 more
doaj +1 more source