Investigation of the Efficiency of Cumulative Cones Manufactured by Additive Processes from Various Materials

Ember, István (2024) Investigation of the Efficiency of Cumulative Cones Manufactured by Additive Processes from Various Materials. HADMÉRNÖK, 19 (3). pp. 17-27. ISSN 1788-1919

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Abstract

There is currently little-known research on low-density cumulative cones, although they can be useful and cost-effective in a number of areas. 3D printing is providing a foundation and cohesion in this area of blasting technology that has been difficult to achieve in the past. Taking advantage of this, I have carried out prototype testing in my study, in total I have been able to create nine cumulative charges using additive manufacturing and test their effectiveness. To get a broader picture, I used several types of 3D printers and several materials for the analytical testing of the three charge types developed. The tests gave me conclusive results on the applicability of the technology and the performance of the different polymers.

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