Results 21 to 30 of about 480,920 (265)

Phase Separation of Penetrable Core Mixtures

open access: yesJournal of Statistical Physics, 2003
submitted to J. Stat. Phys. (M.E. Fisher special volume)
Finken, R, Hansen, J, Louis, A
openaire   +3 more sources

Creation of self-hardening aluminum phosphate binders for manufacturing foundry cores

open access: yesAdvances in Industrial and Manufacturing Engineering, 2023
The aims of this publication is to study the physical and chemical conditions of formation of self-hardening aluminum phosphate binders based on orthophosphoric acid and fine-grained aluminum powder, research of its chemical structure and properties of ...
I. Petryk   +4 more
doaj   +1 more source

Technology of Production of Mold Filling Material for Specific Purposes in the Field of Metallic Foam Casting [PDF]

open access: yesArchives of Metallurgy and Materials, 2023
This paper describes the technology for the production of precursors (space holder material) used to form the complex internal structure of cast metal foam.
I. Kroupová   +5 more
doaj   +1 more source

Cluster algorithm for nonadditive hard-core mixtures [PDF]

open access: yesThe Journal of Chemical Physics, 2004
In this paper, we present a cluster algorithm for the numerical simulations of nonadditive hard-core mixtures. This algorithm allows one to simulate and equilibrate systems with a number of particles two orders of magnitude larger than previous simulations.
openaire   +4 more sources

Vortices with massive cores in a binary mixture of Bose-Einstein condensates [PDF]

open access: yesPhysical Review A, 2020
11 pages, 8 ...
Richaud, A   +3 more
openaire   +4 more sources

KAYU KELAPA SEBAGAI BAHAN INTI PAPAN BLOK

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
This report  deals  with  the  making  of  blackboard   with  coconut   wood  core and  testing  the physical  and  mechanical  properties   of  the blackboard.   The coconut  wood (Cocos nucifera)  was collected from   Banten,  (West  Java).
Suwandi Kliwon   +2 more
doaj   +1 more source

Formation and characterization of core-shell CL-20/TNT composite prepared by spray-drying technique

open access: yesDefence Technology, 2021
The core-shell 2,4,6,8,10,12-Hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane/2,4,6-Trinitrotoluene (CL-20/TNT) composite was prepared by spray-drying method in which sensitive high energy explosive (CL-20) was coated with insensitive explosive (TNT).
Chang-gui Song   +5 more
doaj   +1 more source

Composition and concentration anomalies for structure and dynamics of Gaussian-core mixtures [PDF]

open access: yesThe Journal of Chemical Physics, 2009
We report molecular dynamics simulation results for two-component fluid mixtures of Gaussian-core particles, focusing on how tracer diffusivities and static pair correlations depend on temperature, particle concentration, and composition. At low particle concentrations, these systems behave like simple atomic mixtures.
Pond, Mark J.   +4 more
openaire   +3 more sources

Evaluation of Some Pesticide Residues in Fruits import by High Performance Liquid Chromatography

open access: yesAl-Mustansiriyah Journal of Science, 2017
Pesticide residues have been found in various fruits and vegetables.  This studycollected 24 samples and reported a method based on High Performance Liquid Chromatography (HPLC).
Lamees Munef Abdul-Latef   +1 more
doaj   +1 more source

Singularities in Ternary Mixtures of k-core Percolation

open access: yes, 2013
Heterogeneous k-core percolation is an extension of a percolation model which has interesting applications to the resilience of networks under random damage. In this model, the notion of node robustness is local, instead of global as in uniform k-core percolation.
Davide Cellai, James P. Gleeson
openaire   +2 more sources

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