<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>In this paper is presented a method for solving the interior ballistics model when is used a charge of propellant grains composed of different energetic materials and obtained through additive manufacturing. Starting from the premise that the burning of these types of propellant grains is carried out in several phases, at different moments of time and using a more vivacious propellants for secondary phases, leads to a good approximation of the ideal ballistic cycle which represents a rapid increase of the pressure up to the maximum value and maintaining it until the entire propellant charge is completely burned.</p>
</abstract>

In this paper is presented a method for solving the interior ballistics model when is used a charge of propellant grains composed of different energetic materials and obtained through additive manufacturing. Starting from the premise that the burning of these types of propellant grains is carried out in several phases, at different moments of time and using a more vivacious propellants for secondary phases, leads to a good approximation of the ideal ballistic cycle which represents a rapid increase of the pressure up to the maximum value and maintaining it until the entire propellant charge is completely burned.

Improving the Interior Ballistics Process by Using Charges of Propellant Grains Obtained Through Additive Manufacturing

International conference KNOWLEDGE-BASED ORGANIZATION

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

In this paper is presented a method for solving the interior ballistics model when is used a charge of propellant grains composed of different energetic...

Improving the Interior Ballistics Process by Using Charges of Propellant Grains Obtained Through Additive Manufacturing

Publié en ligne: 19 juil. 2023

Pages: 47 - 55

DOI: https://doi.org/10.2478/kbo-2023-0075

Mots clés
interior ballistic, grain design, additive manufacturing, ideal ballistic cycle

© 2023 Gabriel-Flavius Noja et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Improving the Interior Ballistics Process by Using Charges of Propellant Grains Obtained Through Additive Manufacturing

Publié en ligne: 19 juil. 2023

Pages: 47 - 55

DOI: https://doi.org/10.2478/kbo-2023-0075

Mots clésinterior ballistic, grain design, additive manufacturing, ideal ballistic cycle

© 2023 Gabriel-Flavius Noja et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
interior ballistic, grain design, additive manufacturing, ideal ballistic cycle