Статья
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  • размер 13,06 МБ
  • добавлен 16 октября 2014 г.
Ragini Acharya, Kenneth K. Kuo, Peter J. Ferrara (and other) Comprehensive modeling and numerical simulation of interior ballistic processes in 120mm mortar with systematic experimental validation
(Рагини Ачарья, Кеннет К. Куо, Питер Дж Феррара (и другие). Комплексное моделирование и численное оценивание внутрибаллистических процессов в 120-мм миномете с систематической экспериментальной проверкой).
Scientific article. The Pennsylvania State University. – 9 p.
A three-dimensional mortar interior ballistic (3D-MIB) model and code have been developed and stage-wise validated with multiple sets of experimental data in close collaboration between The Pennsylvania State University (PSU) and Army Research and Development Engineering Center. This newly developed MIB model and numerical code realistically simulates the combustion and pressurization processes in various components of the 120mm mortar system.
Contents:
Abstract.
Introduction.
Ignition cartridge data and combustion sub-model results.
Mortar tube combustion & projectile dynamics sub-model.
Conclusions.
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