Publication detail

Optimization of Sustainable Boron-Based Pyrotechnic Compositions Using RSM

Authors: Vianna Cantini Danillo Fernando | Pelikán Vojtěch | Pachman Jiří

Year: 2025

Type of publication: ostatní - článek ve sborníku

Name of source: Proceedings of the 48th International Pyrotechnics Society Seminar

Publisher name: Ludwig-Maximilians-Universität München

Place: München

Page from-to: nestránkováno

Titles:

Language	Name	Abstract	Keywords
eng	Optimization of Sustainable Boron-Based Pyrotechnic Compositions Using RSM	Pyrotechnic compositions are energetic materials developed for specific applications, resulting in a wide variety of formulations with distinct properties. Due to the complex interactions among multiple parameters, their combustion behavior is difficult to fully characterize or model mathematically. As such, empirical methods remain the most effective for formulation development. This study employed an experimental methodology combining empirical tests with statistical analysis—specifically Response Surface Methodology (RSM)—to optimize the number of experiments while ensuring statistical reliability. The focus was on key performance and safety metrics: burn rate and electrostatic discharge (ESD) sensitivity, in formulations containing boron, boron carbide, and bismuth oxide. These materials were selected for both their energetic performance and their lower environmental impact compared to traditional systems. Using RSM, the effects of composition on performance were modeled, enabling prediction and optimization within a defined experimental range. This approach supports the design of safer, high-performance, and more sustainable pyrotechnic formulations	pyrotechnic compositions; energetic materials; Response Surface Methodology; burning rate; electrostatic discharge sensitivity

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