nucleation sites
Size Dependence of Martensite Transformation Temperature of Yttria Doped Zirconia and the Distribution of Nucleation Sites
... Martensite nucleation is generally accepted to occur at some kind of structural ...potential nucleation sites, such defects are often referred to as ...neous nucleation is the size dependence ...
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Individual effect of recrystallisation nucleation sites on texture weakening in a magnesium alloy: Part 2- shear bands
... including nucleation and growth. Again, shear bands were preferable nucleation sites and most of the grains consumed deformed parent grains and small recrystallised grains ...
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Individual effect of recrystallisation nucleation sites on texture weakening in a magnesium alloy: Part 1- double twins
... in the current work was ~82 m m. Therefore, the density of CTWs (which were usually rapidly transformed into DTWs [34]), DTWs and related DTW-DTW in- tersections were much lower in the work of Chatterton et al. [48] ...
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Effect of starting microstructure upon the nucleation sites and distribution of graphite particles during a graphitising anneal of an experimental medium-carbon machining steel
... graphite nucleation sites were strongly influenced by the starting microstructure, whether ferrite-pearlite, bainite or martensite, as revealed by light and electron ...Favourable nucleation ...
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Locating the nucleation sites for protein encapsulated gold nanoclusters : a molecular dynamics and fluorescence study
... the nucleation sites of gold nanoclusters within proteins and the fluorescence mechanism remain ...cysteine sites across all three domains of BSA, although just two major sites in domains IIB ...
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Individual effect of recrystallisation nucleation sites on texture weakening in a magnesium alloy: Part 2-shear bands
... the nucleation site(s) and/or subsequent growth of corresponding recrystallised grains that lead to the formation of a RE ...recrystallisation sites, in partic- ular double twins, on the weakening of the ...
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Strain analysis for the prediction of the preferential nucleation sites of stacked quantum dots by combination of FEM and APT
... The simulation of the strain–stress fields in a semicon- ductor material in order to predict the location of stacked QDs lead to a better understanding of the behaviour of these complex nanostructures. The finite ...
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Heat and Hydrothermal Treatment on the Microstructure Evolution of Plasma Sprayed Hydroxyapatite Coatings Reinforced with Graphene Nanoplatelets
... as nucleation sites to accelerate HA nanoparticle precipitation during heat and hydrothermal treatment, subsequently leading to the significant increase in surface roughness of the thermally treated HA ...
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The effect of homogenizing on the quench sensitivity of 6082
... Abstract. Hardness data for cast, homogenised, solutionised and subsequently peak aged 6082 samples that had undergone a range of homogenizing and quenching treatments can be modelled well using a recently derived model. ...
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Pulse Reverse Electrodeposition of Spherical Ni-MWCNT Composite Skein
... homogeneous nucleation sites for growth and reduction of the spheres ...between nucleation sites and grown spheres is difficult at this stage because dissolution process can also produce new ...
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Analysis of crystallization behaviour of ge2sb2te5 used in optical and electrical memory devices
... the nucleation and growth above expressions for the reaction rates can be regarded for the homogeneous ...the nucleation of crystalline clusters takes place preferentially at the substrate-GST interface ...
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Effect of Atmospheric Plasma Paint Removal on the Fatigue Performance of 2024 T3 Aluminium Alloy Sheet
... the nucleation sites occurred at the machined edges, as the classic location of fatigue nucleation ...crack nucleation sites for de-painted specimens and purple stars indicate the crack ...
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Influence of Overaging on the Superplastic Behavior of an Al Zn Mg Cu Zr Sc Alloy
... Coarse secondary particles formed during overaging are present in the alloy, and can be identified as Al-Zn-Mg-Cu compounds (Fig. 1(d)). These coarse Al-Zn-Mg-Cu com- pounds, also known as M-phase, can introduce higher ...
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The investigation of selective pre pattern free self assembled Ge nano dot formed by excimer laser annealing
... higher nucleation density of Ge, higher laser energy might have caused the melting of poly Ge and the mixing of adjacent Ge nucleation sites to form larger dots, which were self-assembled by the SK ...
5
Enhanced pool boiling heat transfer on mini- and micro- structured surfaces
... the nucleation, movement and departure of vapour bubbles, different in vertical and horizontal ...of nucleation sites and the overall heat flux for the system of interconnected subsurface tunnels ...
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Single step route to diamond nanotube composite
... initial nucleation sites for growth of both CNTs and ...the nucleation rate during diamond film growth, various techniques such as ultra- sonic seeding [7], surface scratching, and bias-enhanced ...
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Epitaxial Catalyst Free Growth of InN Nanorods onc Plane Sapphire
... of nucleation sites, suggesting that Ni does not work like the typical vapor–liquid–solid catalyst, but rather functions as a nucleation promoter by catalyzing the decomposition of ...
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Does the Homogeneous Ice Nucleation Initiate in the Bulk Volume or at the Surface of Super Cooled Water Droplets? A Review
... that nucleation occurs in the interior of the ...higher nucleation rates, which could indicate a contribution of surface ...ice nucleation in water-in-oil emulsions, where homogeneous ice ...
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Assessment of Semi-Mechanistic Bubble Departure Diameter Modelling for the CFD Simulation of Boiling Flows
... active nucleation site density, the bubble departure diameter and the bubble departure ...active nucleation site density in particular are associated with significant uncertainty related to the specific ...
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GROWTH OF ORIENTED NICKEL-MANGANESE-GALLIUM SINGLE CRYSTALS VIA THE BRIDGMAN METHOD
... 13 crucible choices, and nucleation at the crucible walls. This method of crystal growth is attractive since it uses relatively simple technology and does not require elaborate control systems [35]. Figure 4.3 (a) ...
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