B Jia, M Xie, X Zhang, B Zhang - Physics of Fluids, 2024 - pubs.aip.org
To improve the computational efficiency in implicit-explicit (IMEX) algorithms for stiff detonation problems, the Mean Error Time Control (METC) method is proposed. The core of …
AI Lopato, PS Utkin - Combustion Science and Technology, 2016 - Taylor & Francis
The article is dedicated to the numerical investigation of gaseous pulsating detonation wave propagation using two approaches. In the first one the problem is solved in the laboratory …
YE Poroshyna, AI Lopato, PS Utkin - Russian Journal of Physical …, 2022 - Springer
This paper is devoted to the numerical study of shock wave (SW) propagation in a medium with a nonuniform density distribution. The mathematical model is based on the Euler …
AI Lopato, PS Utkin - … Modeling for Engineering Systems: Proceedings of …, 2019 - Springer
The chapter is dedicated to the numerical investigation of the strongly unstable mode of pulsating gaseous detonation wave propagation using two approaches. In the first one, the …
AI Lopato, PS Utkin - Computational Mathematics and Mathematical …, 2016 - Springer
The paper is devoted to the numerical investigation of the stability of propagation of pulsating gas detonation waves. For various values of the mixture activation energy, detailed …
АИ Лопато, ПС Уткин - Компьютерные исследования и …, 2014 - mathnet.ru
Представлены результаты численных исследований распространения пульсирующей волны детонации с использованием ENO-схем с порядками аппроксимации с первого …
Работа посвящена численному исследованию различных режимов распространения пульсирующей волны газовой детонации с использованием двух подходов. В первом …
A number of promising alternative rocket propulsion concepts have been developed over the past two decades that take advantage of unsteady combustion waves in order to …