ELECTROMAGNETIC-ACOUSTIC CONVERTER - KATASONOV YURIJ A,SU; MALAKHOV ANATOLIJ V,SU; POLOSUKHINA OLGA A,SU; FOMIN NIKOLAJ A,SU; SUCHKOV GRIGORIJ M,SU; GARKAVYJ VASILIJ V,SU; CHABAN SERGEJ V,SU (1991)
Keywords: FOR PERFORMING MECHANICAL WORK IN GENERAL; GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY; PERFORMING OPERATIONS; PHYSICS; TESTING; TRANSPORTING