How do you calculate maximum shear stress in an eccentrically loaded cylinder?

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    Mechanics Torsion
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Discussion Overview

The discussion revolves around calculating the maximum shear stress in an eccentrically loaded cylinder, specifically in the context of torsion. Participants explore different approaches and clarify the question posed by the original poster.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification

Main Points Raised

  • The original poster seeks to understand how to calculate maximum shear stress for an eccentric torsion scenario in a cylinder.
  • One participant expresses confusion regarding the question and requests clarification on the specifics of what is being asked.
  • Another participant suggests replacing the eccentric moment with a force and moment applied at the axis of the shaft as a potential approach.
  • The original poster indicates a language barrier and proposes that a visual representation might aid in the explanation.
  • The original poster seeks further clarification on how to derive the "force" mentioned in the proposed approach.

Areas of Agreement / Disagreement

Participants do not appear to reach a consensus, as there is confusion about the original question and differing suggestions on how to approach the problem.

Contextual Notes

The discussion highlights potential limitations in understanding due to language barriers and the need for clearer definitions of terms and concepts related to the problem.

Su Solberg
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Hello everyone,
How can I caculate the maximum shear stress for an eccentric torsion at a cylinder?

Thanks in advance
 
Last edited:
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Welcome to PF, Su.
It might just be due to my lack of formal education, but your question makes no sense to me. Can you be more specific as to what you want to know?
 
how about replacing the eccentric moment with a force & moment at the axis of shaft.
 
Thanks for your replies

Danger said:
Welcome to PF, Su.
It might just be due to my lack of formal education, but your question makes no sense to me. Can you be more specific as to what you want to know?

It's just because i am not an English speaker, lol.

I think present it in a picture will be more effective.
It is attached as attachment below.
ank_gl said:
how about replacing the eccentric moment with a force & moment at the axis of shaft.

can u describe more on how to get that "force"??

Thanks for your help.
 

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