Авторы

Теплоотдача при кипении хладагентов в малых каналах

УДК 621.56; 536.2

Теплоотдача при кипении хладагентов в малых каналах

Ховалыг Д.М., Бараненко А. В.

Аннотация
Представлены сведения о динамике двухфазного потока, механизмы теплообмена при кипении веществ, аналитические и полуэмпирические соотношения для расчета коэффициента теплоотдачи, результаты экспериментальных исследований теплообмена при кипении R134a в каналах гидравлическим диаметром 0,54мм.

Ключевые слова: микроканальный испаритель, двухфазный поток, коэффициент теплоотдачи, хладагент.

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