Modeling a crack in a material.

Thread starter nukapprentice
Start date Jul 7, 2013
Tags

Crack Material Modeling

AI Thread Summary

The discussion centers on the application of Weierstrass functions to model cracks on material surfaces, exploring their mathematical properties in relation to crack formation and evolution. Participants consider whether cracks become more jagged or smoother over time due to damage, examining the physical processes that influence these changes. The conversation also touches on the potential for reversibility in crack morphology, questioning if there are mechanisms that can transition a crack from a jagged state to a smoother one or vice versa. The interplay between mathematical modeling and material science is emphasized, highlighting the need for further exploration in this area.

Jul 7, 2013

nukapprentice

I was wondering if anyone has ever tried to model/fit a crack on a material surface with a Weierstrass function.

Engineering news on Phys.org

Jul 7, 2013

nukapprentice

I'm also wondering whether a crack exposed to damage becomes more jagged over time or more smooth? Is there a process that reverses the other one, i.e. from being more jagged to smooth, vice/versa?

Last edited: Jul 7, 2013