- #1
- 18
- 0
Homework Statement
Is there a scientiically approved method for end correction of a closed pipe.
Homework Equations
The Attempt at a Solution
The formula used is Delta L = (3d) where d = diameter in cm.
Zoro said:Is there a scientiically approved method for end correction of a closed pipe.
Check the correction term ;Zoro said:The formula used is Delta L = (3d) where d = diameter in cm.
There is no scientifically proven and accepted value for the end correction of a resonant tube, various values ranging from 0.3r to 0.6r have been suggested from numerous disparate experiments. Lord Rayleigh was the first experimenter to publish a figure, in 1871: it was 0.3r.
Did you mean "0.6r or 0.3D"?drvrm said:Check the correction term ;
perhaps it is 0.3 r or 0.6 D where r and D are radius and diameter of the pipe respectively.
haruspex said:Did you mean "0.6r or 0.3D"?