×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

High efficiency high CR partially premixed gasoline engine

High efficiency high CR partially premixed gasoline engine

RE: High efficiency high CR partially premixed gasoline engine

I find the presentation confusing without a soundtrack or the text of one.
... but it seems like real progress.

Mike Halloran
Pembroke Pines, FL, USA

RE: High efficiency high CR partially premixed gasoline engine

Interesting. Sounds similar to the Hyundai/Delphi GDCI approach written up in Automotive Design & Production Feb 2014. Also compression ignition gasoline direct injection with partial premix and multiple injections into a diesel-like mexican hat piston combustion chamber. They make a rather vague claim to 25% efficiency improvement.

----------------------------------------

The Help for this program was created in Windows Help format, which depends on a feature that isn't included in this version of Windows.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources