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Effect of particle characteristics on the evolution of particle size, particle morphology, and fabric of sands loaded under uniaxial compression
This paper presents the results and analyses of uniaxial compression experiments performed on three silica sands. The sands have comparable...
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A fast and efficient particle packing generation algorithm with controllable gradation for discontinuous deformation analysis
A systematic geometric algorithm is developed to generate particle packing with high density, controllable gradation, and uniform spatial...
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Large-scale volumetric particle tracking using a single camera: analysis of the scalability and accuracy of glare-point particle tracking
Recent advances in tracer, illumination, and camera technology, paired with new processing algorithms, have been pushing the limits of scale for...
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Influence of Particle Size on Microstructure and Sliding Wear Response of Fly Ash and Rice Husk Ash Reinforced Al6061 MMCs
Al-6061 alloys are utilized to make a variety of automotive parts. During operation, the engine components are subjected to sliding and abrasive wear...
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Experimental Investigation on the Influence of Bed Height and Bed Particle Size on Bed Expansion for a Bubbling Fluidized Bed
Knowledge of the basic mechanisms of the bed expansion ratio in gas fluidized beds is essential for an optimum design. The influence of bed height...
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Numerical analysis of vortex formation and particle dispersion in a supersonic compressible particle-laden mixing layer
In the study, the quasi 2D-direct numerical simulations (DNS) approach of a supersonic mixing layer of hydrogen–nitrogen flow (upper high-speed) and...
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Control of Magnetic Particle Size in Ferrofluid and Its Effect on Rheological Properties
Rheological properties are the theoretical basis and the key to common problems in ferrofluid applications, therefore they are expected to be...
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Influence of freeze–thaw cycling on properties of cementitious systems doped with fly ash having optimized particle size distribution
In this study, the particle size distribution (PSD) of class F and C fly ash (FA) was optimized using theory of the Fuller-Thompson. After defining...
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Source Apportionment of Ambient Fine Particle Size Distribution Using Positive Matrix Factorisation and Conditional Bivariate Probability Function in a Coastal Urban Area
Considering the adverse effect of fine particulate matter (PM) on human health, the number concentration of PM is considered superior to the mass...
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Combined effect of a spread powder particle size distribution, surface machining and stress-relief heat treatment on microstructure, tensile and fatigue properties of 316L steel manufactured by laser powder bed fusion
Additive manufacturing is a powerful process to build complex geometry. Besides the numerous process parameters influencing the mechanical part...
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Respirable dust constituents and particle size: a case study in a thin-seam coal mine
This paper presents a case study of respirable dust characterization in a thin-seam coal mine in southern WV. Samples were collected in the intake,...
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Sand Particle Monitoring for the High-Production Gas Well Based on EMD-CNN Method
Sand-carrying annular flow is a commonly observed flow pattern in high-production gas wells, and accurate real-time monitoring of sand particle...
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Clustering-enhanced Lattice discrete particle modeling for quasi-brittle fracture and fragmentation analysis
This study focuses on predicting and quantifying fragmentation phenomena under high impulsive dynamic loading, such as blast, impact, and penetration...
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Powders and In-Flight Particle Diagnostics
Following the previous two chapters dealing with plasma diagnostic techniques through optical emission or absorption spectroscopy, laser techniques,...
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Fault Detection Using Vibration Analysis and Particle Swarm Optimization of the Rolling Element Bearing
The bearing's relevance, technical uses are clear in many applications. It is subjected to various types of loading. The rolling bearing may be...
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Detection of Carbon Particle Pollutants in Transformer Oil Based on the Microfluidic Imager
The carbon particles in the insulating oil are the main factors leading to the degradation of the insulating oil performance, and the timely...
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Simulation and analysis of LPBF multi-layer single-track forming process under different particle size distributions
Laser powder bed fusion (LPBF) has the advantages of rapid and customized production and has gradually been used in aerospace, biomedicine, and other...
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Predicting the particle size distribution of fine-grained and sandy soils using deep learning for classifying recovered soils separated from tsunami deposits
Disaster wastes, particularly those generated in the tsunami, comprise soil and sediments, and recovered soil is yielded through treatment such as...
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Particle finder: a simple particle detection tool for continuous-flow systems
We describe a user-friendly, open source software for single-particle detection/counting in a continuous-flow. The tool automatically processes video...
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Evaluation and Analysis of Seepage Stability in the Surrounding Strata of a Dewatering Foundation Pit Based on Differences in Particle Initiation Conditions
As an intuitive manifestation of the seepage deformation of potentially unstable strata, the seepage failure caused by particle movement is one of...
