פרופ' ליאוניד סלפיאן

DYNAMICS OF CONTINUOUS AND STRUCTURES

Linear and nonlinear waves
Structures under impact and explosion
Hydroelasticity

FRACTURE MECHANICS

Quasi-statics and dynamics of cracks in elastic, viscoelastic
and elastic-plastic media
Crack and phase transition dynamics in elastic and viscoelastic lattices
Crack and crack systems in plates

PENETRATION

Hydrodynamic and thermoplastic jet models

Crack dynamics under penetration and perforation
MATERIAL SCIENCE
Principles of creation of shock- and explosion-resistant structures
Composite materials with curvilinear reinforcements

IN ENGINEERING

Vibro-impact machines based on parametric resonance