Results 1 to 6 of 6

Thread: Counter rotating fans

Threaded View

Previous Post Previous Post   Next Post Next Post
  1. #1
    Join Date
    Oct 2017
    Grand Junction, CO
    Thanks Thanks Given 
    Thanks Thanks Received 
    Thanked in
    63 Posts

    Default Counter rotating fans

    I recall Howard Hughes and some Russian planes use counter rotating props and some planes use single bladed props. I believe both approaches are more efficient and was wondering if there were any such computer fans; I imagine the first might be rather noisy, but the induced turbulence might be good for heat transfer.
    Attached Images Attached Images
    Last edited by ashiekh; 07-16-2019 at 10:11 AM.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts