چکیده مقاله
Given the lack of fossil fuels, the energy issue in the modern world is of particular importance This is why finding the best solution for saving energy is important In this paper, heat transfer was investigated in a microchannel and used to increase the heat transfer from the vortex generator connected to the wall, and also the injection of a very small source of hot water has also been used In this study has been investigated and compared in three different Reynolds numbers Re=300, 600, 1000 in injection site and as a unsteady state and 2 dimensional The results obtained show an increase of 30% of Nusselt numbers and also with a decrease in Reynolds number at the input, which increases heat transfer
نویسندگان
Saeed pirmahboub
Mechanical Engineering Urmia University of Technology Urmia, Iran
Abbas Alipanah Kordlar
Mechanical Engineering Urmia University of Technology Urmia, Iran
Milad mohammadnejad
Mechanical Engineering Urmia University of Technology Urmia, Iran
Mehdi Zamani Ghermezkhalifeh
Mechanical Engineering Urmia University of Technology Urmia, Iran
شیوه ارجاع
pirmahboub, Saeed and Alipanah Kordlar, Abbas and mohammadnejad, Milad and Zamani Ghermezkhalifeh, Mehdi,1397,Investigation of Heat Transfer with Injection and Vortex Generator in Microchannel,International Conference on Innovation and Research in Engineering Sciences
ارائهشده در
مجموعه مقالات کنفرانس بین المللی نوآوری وتحقیق در علوم مهندسی(ICIRES ۲۰۱۸)27 تیر 1397