عنوان	Experimental and numerical study of swirling subcooled flow boiling of water in a vertical annulus
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Swirling,subcooled flow boiling,annulus,wall boiling model,critical heat flux
چکیده	In this paper, the effect of making swirling flow inside an annulus on the subcooled boiling heat transfer has been studied and discussed both experimentally and numerically. The Eulerian-Eulerian model and control volume technique have been used for numerical modeling of the problem. The experimental results show that the critical heat flux values are enhanced by making swirling flow. The experimental and numerical results also indicate that by making swirling flow inside the annulus, the subcooled boiling heat transfer coefficients are increased. Moreover, the experimental and numerical values of the boiling heat transfer coefficients show good agreement with each other.
پژوهشگران	سجاد آهنگر زنوزی (نفر اول)، حبیب اله صفرزاده (نفر دوم)، حبیب امین فر (نفر سوم)، موسی محمدپورفرد (نفر چهارم)