Editions specialesSrpska kraljevska akademija, 1978 |
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Страница 7
... mechanisms . However , it should be noted that it is impossible to distinguish by this met- hod between grain boundary ... mechanism of diffusion process . The ana- logy between under - cooled liquid and glass suggests itself . Near the ...
... mechanisms . However , it should be noted that it is impossible to distinguish by this met- hod between grain boundary ... mechanism of diffusion process . The ana- logy between under - cooled liquid and glass suggests itself . Near the ...
Страница 13
... mechanism of this precipitation is the same as that of the second phase in super- saturated alloy . The nucleus is the neck cavity which becomes critical when P > 27 2 γΩ Co kT AC ( 16 ) where Co is the equilibrium vacan- cy ...
... mechanism of this precipitation is the same as that of the second phase in super- saturated alloy . The nucleus is the neck cavity which becomes critical when P > 27 2 γΩ Co kT AC ( 16 ) where Co is the equilibrium vacan- cy ...
Страница 21
... mechanism of pore shrinkage is contained in v . If it is assumed that the predominant mechanism is lattice diffusion of atoms from the grain boundary through the crystal volume to sinks on the pore surface , then in accordance with ...
... mechanism of pore shrinkage is contained in v . If it is assumed that the predominant mechanism is lattice diffusion of atoms from the grain boundary through the crystal volume to sinks on the pore surface , then in accordance with ...