(Ротариу Адриан, Чирмачи Мариус Валериу, Hуту Василе, Истодеe Лукиан, Виорел Тиганеску. Новая модель процесса внутрибаллистического разгона снаряда, основанная экспериментальных данных в баллистической бомбе).
— Cairo, Egypt: 12th WSEAS Conf. on Applied Mathematics, 2007. – 95 – 99 pp.A new model for projectile ballistic acceleration process is proposed. The work behind the model explores the possibility to use in a nontraditional way the characteristic diagrams obtained in closed-vessel tests for interior ballistics study. The new approach consists in an algorithm based on multi-dimensional interpolation of tests diagrams obtained from closed-bomb tests with similar heat loses as in gun barrel. The method shows promise and useful results could be obtained after building a signal database representing pressure versus time measurements in closed vessels with different volumes.Contents:
Introduction
Interior ballistic model
Numerical method for solving the system of equations
Application
Concluding remarks
