Issues of the journal

The following topics are covered in the current Issue of the Journal:

• Stopbands of sound waves propagation construction in a corrugated duct by determining the stability of a solution
• Noise generation of the plate in the field of turbulent pressure pulsations
• On the possibility of implementing an isothermal gas process in a Helmholtz resonator
• Evaluation of the impact of aircraft horizontal deviations from nominal flight paths defined in the AIP on noise levels at monitoring sites
• Modal control for damping of elastic vibrations: bound and perspective
• Systematic approach to assessing the states of vibration fields of technical objects in problems of dynamics of transport and technological machines
• Prediction of rail transport vibration in the premises of residential and public buildings
• Evaluation of direct and indirect sound transmission paths from the operation of roller gates of an underground parking lot
• The influence of the supporting surface on the acoustic efficiency of the barrier
• The influence of noise reduction in the highway areas of road service on the risks of accidents
• Suitability of laser Doppler velocimetry (LDV) for calibration of pressure microphone
• Use of aircraft noise monitoring system Ecoflight Monitoring data to form an aircraft flight scenario in order to assess the noise pollution
• Effect of the hexacopter propellers’ mutual position on the emitted sound power
• Experimental study of the effect of gas bubbles on the level of sound pressure in a liquid, the natural frequencies of which are close to the frequencies of sound vibrations
• The effect of the turbocharger operation mode of a high-powered engine on its aerodynamic noise