×
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

Maximum torque can be transmitted in a Shrink Fit

Maximum torque can be transmitted in a Shrink Fit

Maximum torque can be transmitted in a Shrink Fit

(OP)
Hello,
At work we perform a hooping ring on a shaft. The ring and the axis are of steel. Outside diameter of ring = 580mm and inner diameter of the ring or outside diameter of shaft = 470mm. And the interference is 0.65 mm. How do you calculate maximum torque can be transmitted?
Thanks

 

RE: Maximum torque can be transmitted in a Shrink Fit

http://www.tribology-abc.com/calculators/e6_2.htm
or
http://www.engineersedge.com/calculators/machine-design/press-fit/press-fit-calculator.htm

These are usually simplifications of Lame's equation considering plastic deformation.

You must also consider the burst stresses and deformation consequences (ie if an internal (female) thread for a flange bolt is going to exist on an internal diameter of the shaft).

A lot of this is best done in FEA to confirm the calculator results.

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