Second moment of area about Y-Y

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Discussion Overview

The discussion revolves around calculating the second moment of area about the Y-Y axis for a solid cylinder. Participants seek clarification on the problem's context, particularly regarding its relation to meta-centric height and comparisons with rectangular shapes.

Discussion Character

  • Homework-related, Conceptual clarification, Debate/contested

Main Points Raised

  • One participant asks how to calculate the second moment of area for a solid cylinder about the Y-Y axis.
  • Another participant requests more context to understand the problem better, questioning if it is a homework problem.
  • A third participant introduces a related question about meta-centric height, specifically asking for the second moment of area for a cylindrical shape compared to a rectangular shape.
  • A later reply expresses confusion regarding the terms used, suggesting that the original question may relate to fluid mechanics and stability of floating bodies, and requests a clearer description and possibly a diagram.

Areas of Agreement / Disagreement

Participants do not appear to reach a consensus, as there is confusion regarding the terminology and context of the original question, leading to multiple interpretations of the problem.

Contextual Notes

The discussion highlights a lack of clarity in the problem description, with missing details about the specific application and definitions of terms like second moment of area and meta-centric height.

zorroz
How to calculate Secondmoment of area about Y-Y axis A solid cylinder ?
 
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Can you provide some context here ie more details about what you are trying to do?

Is this a homework problem?
 
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Yes ,I have question about Meta centric height...

Ex --- Rectangular shape =1\12*LD3 ,If

What is cylinderical shape it's
 
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