Sentence examples for segregation factors from inspiring English sources
Combining the obtained sδDGB and DGB values and assuming δ=0.5 nm, the GB segregation factors and segregation enthalpies of Ni (HsNi=−39.7 kJ/mol) and Se (HsSe=−21.4 kJ/mol) in Ag were evaluated.
Perhaps not surprisingly, mps3 SUN domain mutants exhibited negative genetic interactions with chromosome segregation factors and components of the spindle checkpoint.
Combining both results and assuming as usual δ≅5·10−10 m the segregation factor s was determined to follow an Arrhenius dependence s=s0 exp(−Hs/RT) with the pre-exponential factor s0=(1.6+1.4−1.0)·10−2 and the segregation enthalpy Hs=−39.5±4.0 kJ·mol−1.
In the B-type diffusion regime, the triple product P=sδDgb (s is the segregation factor and δ the GB width) was found to follow the Arrhenius law P=(1.4+0.6−0.4 ·10−15·exp{−[(69.1.4+0.6−0.4 ·10−15·exp{s−1.4+0.6−0.4 ·10−15·exp{
In the B regime, the product sδDGB was determined (s being the solute GB segregation factor, δ the GB width, DGB the GB diffusion coefficient), while in the C-regime DGB values were measured directly.
In the B regime the triple product P=s·δ·Dgb (where s is the segregation factor and δ the GB width) was found to obey the Arrhenius law P=6.6×10−12×exp (−102.8 kJ mol−1/RT) mol−1/RT
Knowing the segregation factor, the experimental data on Ag diffusion along both nanocrystalline and inter-agglomerate interfaces in the nanomaterial were systematically analyzed in dependence on the different kinetic regimes.
Assuming that δ≅5×10−10 m the segregation factor s of Bi in Cu was determined in the limit of very dilute solute concentration to follow an Arrhenius dependence s=s0exp(−ΔHs/RT) with the pre-exponential factor s0=0.054 and the segregation enthalpy ΔHs=−53.4 kJ mol−1.
The results of various multi-scale GBSE models with and without traps (including the effects of microstructure, intergranular precipitate phases and GB thickness) are compared and discussed, and the effects of microstructural parameters such as hydrogen segregation factor and GND trapping density on hydrogen diffusion are investigated.
The independent measurements in Harrison's C and B kinetic regimes resulted in direct data of the GB diffusivity Dgb and of the so-called triple product P = s · δ · Dgb (s and δ are the segregation factor and the diffusional GB width, respectively).
The dependence of the grain boundary diffusion parameter sδDb on the inclination angle Φ of the grain boundary plane with respect to the close-packed (111) plane of the coherent twin boundary has been determined for the temperatures of 673 and 773 K (here s, δ and Db are the segregation factor, the grain boundary width and the grain boundary diffusion coefficient, respectively).
