Bs→K(*)−K(*)+,

Investigations on Grain Boundary Segregation Energy of Phosphorus in 12Cr1MoV Steel Under Elastic Stress

“…Later, it decreases continuously and attains equilibrium level, X P GB (T,s), of 13.6 at% after 15 h. The kinetics possesses clear character of non-equilibrium GB segregation. [3,7,14,17,18] Similarly to 2.25Cr1Mo steel, [24] stress aging GB segregation of P in 12Cr1MoV steel reaches thermal equilibrium level nearly. This gives support to the fact that thermodynamic effect of elastic stress on GB segregation is slight.…”

“…[1][2][3][4][5][6][7][8][9][10][11] Many researchers proved that applied stress (normally lower than elastic limit level) plays an important role in GB segregation of solutes. [12][13][14][15][16][17][18][19] Extensive studies on kinetic effect of elastic stress were carried out while few investigations on thermodynamic effect.…”

Enhanced mechanical and thermal properties of polyurethane‐imide foams with the addition of expended vermiculite

“…However, these polymeric foam materials exhibit poor fire resistance, low thermal stability, and so on. Generally speaking, by introducing flame retardants, such as tris(1‐chloro‐2‐propyl)phosphate, melamine, and ammonium polyphosphate, the flame‐retardant performance of the resulting foams could be effectively improved . However, the flame retardants would gradually migrate to the foam surface and be lost by evaporation under the influence of external environment.…”

A gas-kinetic scheme for the simulation of turbulent flows

“…With respect to conventional schemes based on the Navier-Stokes equations, gas-kinetic schemes may provide higher accuracy, better shock capturing and the ability to remain consistent at degrees of rarefaction in the so-called transitional regime and beyond. Applications of these schemes are described in [2,3,4,5,6,7,8,9,10,11]. Despite the gas-kinetic scheme used in this study solving the mechanics of fluids at Navier-Stokes level, we exploit the fact that the underlying kinetic theory of gases provides the scheme with a "multiscale" mechanism, that is, the ability to adjust to the scale of unresolved fluctuations.…”