Name
Bezmogorychnaya Maria Evgenievna
Scholastic degree
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Academic rank
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Honorary rank
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Organization, job position
Kuban State Technological University
Web site url
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Articles count: 1
The article contains a block diagram of the mechanical
activation process of multicomponent shape memory
materials, taking into account the variety of
influencing factors. We have proposed to evaluate the
reactivity of the sprayed material using the energy
criterion (energy intensity), determined by the
additivity concept as an energy amount of the raw
material and energy accumulated during mechanical
activation. Power consumption of the raw material
depends on the chemical and phase composition and is
determined based on the similarity between the
melting energy, plastic deformation and fracture on the
thermodynamic characteristics and diagrams of the
systems. The energy stored in the MA is determined
on the basis of X-ray structural analysis. We have
demonstrated that with increasing of grinding
precision there is growth in the number of active
centers, which enables nanostructurization of surface
layers in high-velocity oxygen-fuel spraying (HVOF).
According to the study, we have developed practical
recommendations for effective implementation of
mechanical activation of the shape memory material