Electronic Journal Technical Acoustics ISSN 1819-2408

A. Akhtyamov, A. Karimov

Diagnostics of crack location in a rod using natural frequency of longitudinal vibration

O. S. Gromasheva, K. V. Bachinsky

Information system for the hydroacoustic research test site in the area of the cape of Shults

M. Arronte, E. Ortega, L. Ponce, E. de Posada, E. Rodriguez, T. Flores

Real-time monitoring of de-thorning process in Opunctia Nopalea by using a PILA technique