TY - JOUR AU - Fursa, T. V. AB - Abstract The elastic impact excitation of dielectric materials leads to an ac electromagnetic field that is a superposition of the following several fields: the field appearing when a striker approaches a surface with an excess surface charge, a field induced by electrification processes when a striker is in contact with a material surface, the field created by a shift in the acoustic wave of charges at internal inhomogeneities, the field appearing upon acoustic surface-charge oscillations, and the field that is induced in piezoactive heterogeneous materials by the piezoelectric effect. TI - Mechanoelectrical transformations upon the elastic impact excitation of composite dielectric materials JF - "Technical Physics" DO - 10.1134/S1063784208040117 DA - 2008-04-01 UR - https://www.deepdyve.com/lp/springer-journals/mechanoelectrical-transformations-upon-the-elastic-impact-excitation-VpMvLGZnGR SP - 462 EP - 465 VL - 53 IS - 4 DP - DeepDyve ER -