Editions specialesSrpska kraljevska akademija, 1978 |
Из књиге
Резултати 1-3 од 6
Страница 16
... spherical . Thus it is obvious that the intermediate stage changes continuosuly into the final stage almost from the beginning . The model for the final stage is , of course , a body containing No discrete spherical pores of variable ...
... spherical . Thus it is obvious that the intermediate stage changes continuosuly into the final stage almost from the beginning . The model for the final stage is , of course , a body containing No discrete spherical pores of variable ...
Страница 21
... spherical pore or a segment of a cylindrical one shrinks only during an average time interval ts during which it remains in the vicinity of a grain boundary . This condition can be expressed by a simple equation vi ' = p vi ts vi , i ...
... spherical pore or a segment of a cylindrical one shrinks only during an average time interval ts during which it remains in the vicinity of a grain boundary . This condition can be expressed by a simple equation vi ' = p vi ts vi , i ...
Страница 25
... spherical pores as has been pointed out above , there is another difficulty . The pores in a continuous pore phase can grow by other mecha- nisms than volume or grain boundary diffusion , for instance by surface diffusion . In such a ...
... spherical pores as has been pointed out above , there is another difficulty . The pores in a continuous pore phase can grow by other mecha- nisms than volume or grain boundary diffusion , for instance by surface diffusion . In such a ...