Расчёт предельных характеристик электризации сопла в потоке продуктов сгорания топлива "керосин + жидкий кислород"

Автор: Онуфриев В.В., Крамаренко Р.М.

Журнал: Космическая техника и технологии @ktt-energia

Рубрика: Тепловые, электроракетные двигатели и энергоустановки летательных аппаратов

Статья в выпуске: 2 (45), 2024 года.

Бесплатный доступ

Актуальным является вопрос исследования электрофизических характеристик высокоэнтальпийного сверхзвукового потока продуктов сгорания. Работа посвящена расчёту электризации стенки сопла жидкостного р акетного двигателя при взаимодействии со сверхзвуковым потоком продуктов сгорания топлива «керосин + жидкий кислород». Проведено расчётное исследование характеристик сверхзвукового потока в закритической части сопла жидкостного ракетного двигателя, получено распределение электрического потенциала в пристеночной области сопла.

Жидкостный ракетный двигатель, скорость истечения, температура, продукты сгорания, электризация стенки сопла, амбиполярный потенциал

Короткий адрес: https://sciup.org/143183275

IDR: 143183275

Список литературы Расчёт предельных характеристик электризации сопла в потоке продуктов сгорания топлива "керосин + жидкий кислород"

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