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Experiments with Pyrotechnic Compositions Based on a Mathematical Model—Part III: Comparative Analysis of Manufacturing Costs of Pyrotechnic Composition Producing an Acoustic Effect

Author

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  • Krzysztof Barański

    (Department of Mining Engineering and Work Safety, Faculty of Civil Engineering and Resource Management, AGH University of Science and Technology, Aleja Adama Mickiewicza 30, 30-059 Cracow, Poland)

  • Jolanta Biegańska

    (Department of Hydrogen Energy, Faculty of Energy and Fuels, AGH University of Science and Technology, Aleja Adama Mickiewicza 30, 30-059 Cracow, Poland)

Abstract

The article presents a comparison of the influence of price change of the components of pyrotechnic compositions producing an acoustic effect on their manufacturing costs. The analysis was based on the prices of raw materials in 1981 and 2021. The influence of price fluctuations of individual raw materials on the final cost of composites was determined. The impact of price changes on the profitability of pyrotechnic composition manufacturing was evaluated for the adopted models. The conducted economic analysis allowed for the determination of pyrotechnic compositions characterised by the lowest manufacturing costs, in terms of the unit cost, and for the assumed industrial models.

Suggested Citation

  • Krzysztof Barański & Jolanta Biegańska, 2022. "Experiments with Pyrotechnic Compositions Based on a Mathematical Model—Part III: Comparative Analysis of Manufacturing Costs of Pyrotechnic Composition Producing an Acoustic Effect," Energies, MDPI, vol. 15(4), pages 1-14, February.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:4:p:1331-:d:747633
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