Электромагнитное излучение при пластической деформации и разрушении льда
2009; Volume: 14; Linguagem: Inglês
ISSN
1810-0198
Autores Tópico(s)Electromagnetic Effects on Materials
ResumoDiscrete electromagnetic emission caused by a jump of plastic deformation and fracture of single-crystal and polycrystalline ice is revealed and investigated. An album of electromagnetic signals is compiled, which makes it possible, on the basis of the electromagnetic-signal shape, to identify and study the kinetics of mesoscopic events of structural relaxation that are related to the dynamics of dislocation pile-ups and cracks.
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