Development of an Algorithm for Calculation of the Effective Parameters of a Blast Pulse during Explosive-Reactive Destruction of a Rock Mass

V. O.  Solov’ev; Соловьев В. О.; I. M. Shvedov; Шведов И. М.

doi:10.31857/S0235711923040156

Development of an Algorithm for Calculation of the Effective Parameters of a Blast Pulse during Explosive-Reactive Destruction of a Rock Mass

Authors: Solov’ev V.O.¹, Shvedov I.M.²^,1
Affiliations:
1. Mechanical Engineering Research Institute of the Russian Academy of Sciences
2. National University of Science and Technology, MISiS
Issue: No 4 (2023)
Pages: 100-108
Section: АВТОМАТИЗАЦИЯ И УПРАВЛЕНИЕ В МАШИНОСТРОЕНИИ
URL: https://journals.rcsi.science/0235-7119/article/view/137606
DOI: https://doi.org/10.31857/S0235711923040156
EDN: https://elibrary.ru/XWRKLI
ID: 137606

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Abstract
About the authors
References
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Abstract

The change in the spectral density of a stress pulse during the operation of an explosive facility in the rock mass is simulated. An algorithm has been developed for calculating the distribution of the spectral density of the pressure pulse for nonstationary gas-dynamic processes, taking into account the physical and mechanical properties of rocks.

Keywords

explosive-reactive method, destruction of rocks, spectral analysis, pressure pulse

About the authors

V. O. Solov’ev

Mechanical Engineering Research Institute of the Russian Academy of Sciences

Email: solovievvo@yandex.ru
Moscow, Russia

I. M. Shvedov

National University of Science and Technology, MISiS; Mechanical Engineering Research Institute of the Russian Academy of Sciences

Author for correspondence.
Email: solovievvo@yandex.ru
Moscow, Russia; Moscow, Russia

References

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