Open AccessMETHODS OF STUDYING THE STRUCTURE AND PROPERTIES OF MOUNTAIN BREEDS ON SAMPLES (QUICK REVIEW)
Author(s) -
Alexander A. Karabutov,
Elena B. Cherepetskaya,
Alexander Kravcov,
Michel Arrigoni
Publication year - 2018
Publication title -
gornye nauki i tehnologii
Language(s) - English
Resource type - Journals
ISSN - 2500-0632
DOI - 10.17073/2500-0632-2018-4-10-20
Subject(s) - porosity , scanning electron microscope , materials science , mineralogy , biological system , acoustics , geology , physics , composite material , biology
Some non-destructive methods for controlling the internal structure of rocks are described and examples of their use are given. Examples of the use of X-ray and neural tomography, scanning electron and acoustic microscopy are also given. It is shown that the method of laser-ultrasound struktroskopii is promising. Two examples of the use of the latter are given: measuring the local porosity of samples of geomaterials and monitoring changes in the internal structure as a result of electromagnetic exposure.