搜索结果: 1-9 共查到“材料科学基础学科 particles”相关记录9条 . 查询时间(0.031 秒)
Theory of electrostatics and electrokinetics of soft particles
soft particle Donnan potential electrostatic interaction
2010/1/19
We investigate theoretically the electrostatics and electrokinetics of a soft particle, i.e. a hard particle covered with an ion-penetrable surface layer of polyelectrolytes. The electric properties o...
Structure and properties of ceramic preforms based on Al2O3 particles
Composites Ceramic preforms TGA analysis
2009/12/14
Purpose: The main goal of this project is to elaborate and optimize the method of manufacturing the porous, ceramic preforms based on Al2O3 particles used as the reinforcement in order to produce mode...
Intermetallic phase particles in cast AlSi5Cu1Mg and AlCu4Ni2Mg2 aluminium alloys
Metallic alloys Microstructure Electron Microscopy
2009/12/3
Purpose: In the technical Al alloys even small quantity of impurities - Fe and Mn - causes the formation of new phase components. Intermetallic particles form either on solidification or whilst the al...
Experimental investigation of viscosity and thermal conductivity of suspensions containing nanosized ceramic particles
I. Tavman A. Turgut M. Chirtoc H.P. Schuchmann S. Tavman
2009/12/2
Purpose: In this study we report measurements of effective thermal conductivity by using 3ω method
and effective viscosity by vibro-viscometer for SiO2-water and Al2O3-water nanofluids at different p...
Acceleration of charged particles in laser beam
Acceleration of charged particles Laser Maser Relativistic dynamics
2010/8/16
The interest in practical development of accelerating devices for charged particles recently has rapidly grown. The elaboration of new theoretical models and many successful experiments resulting in g...
Fabrication and characterization of TiAl/Ti3Al-based intermetallic composites (IMCs) reinforced with ceramic particles
Composites TiAl
2010/8/16
TiAl/Ti3Al-based alloys have several advantages over conventional titanium alloys, such as higher elastic modulus, lower density, better mechanical properties at elevated temperatures, and higher oxid...
Influence of electrolyte on a composition and size of copper compound particles
Nanomaterials Copper Anodic polarisation
2009/12/1
Purpose: The aim of this paper was to investigate an effect of the applied electrolyte on a composition and
morphology of synthesised particles, which consist of copper compounds.
Design/methodology...
Numerical simulation of chainlike cluster movement of feeble magnetic particles by induced magnetic dipole moment under high magnetic fields
magnetic field induced motion feeble magnetic particles chainlike clusters
2010/1/18
In this paper, the motion of a chainlike cluster of feeble magnetic particles induced by high magnetic field is discussed on the basis of the results of numerical simulations. The simulations were per...
Control of lattice spacing in a triangular lattice of feeble magnetic particles formed by induced magnetic dipole interactions
feeble magnetic particles triangular lattice magnetic dipole interaction
2010/1/18
We studied methods of controlling the spacing between particles in the triangular lattice formed by feeble magnetic particles through induced magnetic dipole interaction. Formation of a triangular lat...