Discovering the Critical Speed of a Shaft: Effects of Bearing Support

  • Thread starter Thread starter sunil Gaikwad
  • Start date Start date
  • Tags Tags
    Shaft Speed
Click For Summary

Discussion Overview

The discussion revolves around determining the critical speed of a shaft that is supported at its ends with bearings, specifically focusing on how this speed is affected when there is no load applied to the shaft.

Discussion Character

  • Exploratory, Technical explanation

Main Points Raised

  • One participant inquires about methods to find the critical speed of a shaft without load and asks about the effects of this speed.
  • Another participant suggests that they have helpful information related to the topic.
  • A third participant provides links to external resources, including Wikipedia articles on critical speed and Dunkerley's method, indicating potential methods or theories relevant to the inquiry.

Areas of Agreement / Disagreement

The discussion does not appear to reach a consensus, as participants have not yet engaged in detailed technical debate or provided specific methodologies regarding the critical speed of the shaft.

Contextual Notes

The inquiry lacks specific assumptions or definitions regarding the shaft's material properties, dimensions, or the nature of the bearings, which could influence the analysis of critical speed.

Who May Find This Useful

Individuals interested in mechanical engineering, particularly those studying dynamics, vibration analysis, or shaft design may find this discussion relevant.

sunil Gaikwad
Messages
3
Reaction score
0
how to find out critical speed of shaft without load. Shaft is supported at ends with bearings. what is the effect of this speed.
 
Engineering news on Phys.org
I think this can help...
1.JPG
2.JPG
 
  • Like
Likes   Reactions: berkeman
Thanks a lot sir...
 

Similar threads

  • · Replies 5 ·
Replies
5
Views
2K
Replies
6
Views
2K
Replies
3
Views
5K
  • · Replies 5 ·
Replies
5
Views
7K
  • · Replies 1 ·
Replies
1
Views
3K
  • · Replies 5 ·
Replies
5
Views
5K
  • · Replies 5 ·
Replies
5
Views
2K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 1 ·
Replies
1
Views
2K