International Journal of Heat and Mass Transfer 124 (2018) 1136–1146 Contents lists available at ScienceDirect International Journal of Heat and Mass Transfer journal homepage: www.elsevier.com/locate/ijhmt Heat transfer characteristics of external ventilated path in compact high-voltage motor a,⇑ a a b Yongming Xu , Yajie Jia , Mengmeng Ai , Yaodong Wang School of Electrical & Electronic Engineering, Harbin University of Science and Technology, Harbin, Heilongjiang Province 150080, China School of Engineering, Newcastle University, Newcastle upon Tyne NE1 7RU, UK ar ti c l e i nf o ab stra ct Article history: This paper investigates the heat transfer characteristics of the external ventilated path of a compact, 6 kV, Received 21 January 2018 4-pole, 2500 kW motor using ﬂow-thermal coordination mechanism. A computational model is set up Received in revised form 18 March 2018 and validated by experimental test results. A series of simulation is performed. It is found that the deﬂec- Accepted 8 April 2018 tion angle a and outlet angle b of the fan blades are the key parameters affecting the efﬁciency of the Available online 24 April 2018 cooling effect of the fan. Optimal measures are adopted by changing the deﬂection angle and outlet angle of
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera