On a diagnostics for transition zone of dispersion-hardened composite

A problem of refinement for dispersion-hardened composite effective elastic characteristics with account of transition zone “matrix-reinforcement” is considered. As a mathematical model for nondestructive testing is used diagnostic problem, consisting in determining of transition zone characteristics by results of measurement of elastic process parameters on the surface of the body. Suggested approach for solving transition zone diagnostic problem is based on linearization method. The decision of the problem is illustrated by numerical accounts.