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, the supersaturated Cr atoms dissolved in the Cu matrix continue to precipitate and the solute scattering resistance gradually decreases. With the decreasing of the dislocation density and the continuous......
hardenable system, in which solubility of Zn decreases with the increase of temperature. Atomic radius of Zn is smaller than that of Mg. Another feature is that mixing enthalpy between solute......
of Fatigue, 1999, 21(7): 725-731. [47] PEART R, TOMLIN D. Diffusion of solute elements in beta-titanium [J]. Acta Metallurgica, 1962, 10(2): 123-134. [48] GIBBS G, GRAHAM D, TOMLIN D. Diffusion......
of PFZ on mechanical properties. One theory believes that the PFZ is mechanically weaker than the matrix due to its depletion of solute. The other one holds that PFZ is so soft that it enhances......
, the strength can be improved over by 1000 MPa when FeAl contains solute additions (Cr, Mo), second phase or precipitates (Nb, Zr, C, B) [6]. Chromium addition as a ternary alloying element could reduce......
. [31] Lee Y C, Dahle A K, StJohn D H. The role of solute in grain refinement of magnesium [J]. Metallurgical and Materials Transactions A, 2000, 31: 2895-2906. [32] Zhang Er-lin, Yang Lei......
columns[J]. Hydrometallurgy, 2009, 98(1): 181-191. [86] MIAO X, WU A, YANG B. Unsaturated flow and solute transport in a porous column using spherical ore particles[J]. International Journal of Minerals......
) Corrosion potential difference between grain boundary precipitate and matrix. (2) Differences in breakdown potential between solute depleted zone and matrix. (3) Dissolution of grain boundary phases... in neutral NaCl by the pitting scan technique [J]. Material Chemistry and Physics, 2010, 121(3): 523-533. [14] RAMGOPAL T, GOUMA P I, FRANKEL G S. Role of grain-boundary precipitates and solute-depleted......
solute into the matrix. In addition, the lamella-like straight annealing twins are also observed in original microstructure. Fig. 7 Strain sections of processing map for true strain of 0.3 (a), 0.5 (b......
particle to solve and the resultant solute produces more copious precipitates, which causes them to grow, thereby lowering interfacial energy. This process is named as particle coarsening. Hence......
