How to calculate deformation strain in an ellipse?
How to calculate deformation strain in an ellipse?
(OP)
Hello all,
Can you show me a simple method to estimate the deformation strain in an ellipse? For example, I use a straight 0.5 mm wire, and formed it to an ellipse shape, with hemi-axis a=20mm and b=10 mm. What about the maximum deformation strain of the wire? Thanks a lot in advance.
Can you show me a simple method to estimate the deformation strain in an ellipse? For example, I use a straight 0.5 mm wire, and formed it to an ellipse shape, with hemi-axis a=20mm and b=10 mm. What about the maximum deformation strain of the wire? Thanks a lot in advance.





RE: How to calculate deformation strain in an ellipse?
ε = t/2r
For your example, the strain ε = 0.5/(2·5) = 0.05
RE: How to calculate deformation strain in an ellipse?
RE: How to calculate deformation strain in an ellipse?
RE: How to calculate deformation strain in an ellipse?
Maui
www.EngineeringMetallurgy.com
RE: How to calculate deformation strain in an ellipse?