Experimental Modeling of Mechanical Characteristics in Living Elastic Bodies

Authors

  • Galyna I. Sokol Oles Honchar Dnipro National University, Ukraine.
  • Tatyana L. Savchuk Oles Honchar Dnipro National University, Ukraine.
  • Danylo O. Snobko Oles Honchar Dnipro National University, Ukraine.

DOI:

https://doi.org/10.9734/bpi/nvst/v10/1973C

Keywords:

Negative acoustic effect, insect larvae, mass, stiffness, resonance frequency of the bodies

Abstract

Research objectives: To realize experimental modelling of mechanical characteristics in living elastic bodies.

Methods: The study of the acoustic and mechanical characteristics of the force of living bodies led to the conclusion that it is possible to exert a detailed effect on the bodies of the larvae of harmful insects with acoustic fields. It is necessary to know the mass, stiffness and resonance frequency of these bodies.

Results: A technique for determining the resonant frequency of the larvae of harmful insects has been developed. The study is based on the assumption that the shape of the body of the larva is close to the shape of a uniform cylindrical shaft. The organs of the larvae are loaded into a special device. The processing of the experimental data made it possible to calculate the modulus of elasticity and rigidity of the body of the larva.  

Published

2021-11-13

How to Cite

Galyna I. Sokol, Tatyana L. Savchuk, & Danylo O. Snobko. (2021). Experimental Modeling of Mechanical Characteristics in Living Elastic Bodies. New Visions in Science and Technology Vol. 10, 91–95. https://doi.org/10.9734/bpi/nvst/v10/1973C

Issue

New Visions in Science and Technology Vol. 10

Section

Chapters