کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7211085 | 1469249 | 2017 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Heat transfer in wall jet flow of magnetic-nanofluids with variable magnetic field
ترجمه فارسی عنوان
انتقال گرما در جت دیواره جریان نانومواد مغناطیسی با میدان مغناطیسی متغیر
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
چکیده انگلیسی
This study reports the enhanced heat transfer of electrically conducting magnetic-nanofluids with thermal radiation and inclined magnetic field effects. We consider water as a base fluid embedded with the two different types of aluminum alloy nanoparticles namely AA 7072 and AA 7075. AA 7072 is a special type of heat treatable aluminum alloy with 98% Al and 1% of Zn with the additives such as Si, Fe and Cu. Similarly, AA 7075 contains 90% Al, 5-6% Zn, 2-3% Mg, 1-2% Cu with the additives such as Si, Fe and Mn. Numerical results are explored with the aid of R-K and Newton's techniques. Results are depicted diagrammatically and discussed on the common profiles of interest (velocity and temperature). The heat transfer rate of water-AA 7075 nanofluid is significantly high when compared with the rate of heat transfer of water-AA 7072 nanofluid.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Alexandria Engineering Journal - Volume 56, Issue 2, June 2017, Pages 263-269
Journal: Alexandria Engineering Journal - Volume 56, Issue 2, June 2017, Pages 263-269
نویسندگان
N. Sandeep, I.L. Animasaun,