Add to ORKGAbstract. The specific features of diffusion processes in nanocrystalline materials are discussed. Theoretical models are suggested that describe the effects of transformations (climbing, splitting) of grain boundary dislocations and disclinations on self-diffusion in nanocrystalline materials. It is shown that climbing of grain boundary dislocations strongly enhances diffusion processes in nanocrystalline materials, causing the self diffusion coefficient to be increased by several orders
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Enhanced atomic migration was an early observation from experimental studies into nanocrystalline so...
A theoretical model is suggested which describes the transformations of grain-boundary dislocation w...
Abstract. A theoretical model is constructed that describes diffusion processes enhanced by the elas...
Wurschum R, Herth S, Brossmann U. Diffusion in nanocrystalline metals and alloys - A status report. ...
yesSuggested methods describe the process of self-diffusion along grain boundaries and triple juncti...
yesSuggested methods describe the process of self-diffusion along grain boundaries and triple juncti...
Suggested methods describe the process of self-diffusion along grain boundaries and triple junctions...
Suggested methods describe the process of self-diffusion along grain boundaries and triple junctions...
Grain boundary diffusion creep equations developed previously for nanocrystalline materials were rea...
Abstract. The paper reviews results of experimental and theoretic studies of diffusion and related p...
Abstract. The paper reviews results of experimental and theoretic studies of diffusion and related p...
Microstructural stability is an important consideration during high temperature deformation and proc...
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Enhanced atomic migration was an early observation from experimental studies into nanocrystalline so...
A theoretical model is suggested which describes the transformations of grain-boundary dislocation w...
Abstract. A theoretical model is constructed that describes diffusion processes enhanced by the elas...
Wurschum R, Herth S, Brossmann U. Diffusion in nanocrystalline metals and alloys - A status report. ...
yesSuggested methods describe the process of self-diffusion along grain boundaries and triple juncti...
yesSuggested methods describe the process of self-diffusion along grain boundaries and triple juncti...
Suggested methods describe the process of self-diffusion along grain boundaries and triple junctions...
Suggested methods describe the process of self-diffusion along grain boundaries and triple junctions...
Grain boundary diffusion creep equations developed previously for nanocrystalline materials were rea...
Abstract. The paper reviews results of experimental and theoretic studies of diffusion and related p...
Abstract. The paper reviews results of experimental and theoretic studies of diffusion and related p...
Microstructural stability is an important consideration during high temperature deformation and proc...
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Analyses of diffusion and dislocation creep in nanocrystals needs to take into account the generally...
Enhanced atomic migration was an early observation from experimental studies into nanocrystalline so...