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Questions related from Martin Brandtner-Hafner
In fracture mechanics, the obsolete principle of stress intensity factor K (SIF) is still used, even though it has a limited validity and questionable interpretation. What experience do you have...
01 January 1970 121 48 View
Researchers and materials practitioners often come across the stress-strain diagram, which is a popular tool used to select materials based on their mechanical properties. While the diagram is a...
01 January 1970 6,061 10 View
If you look at a typical Ashby diagram, you will notice that the fracture toughness based on K-factor is superimposed on all material classes. Is this an ingenious solution or is it too simple?
01 January 1970 8,263 3 View
In fracture mechanics, the principle of linear-elastic strain energy release rate GIc is still widespreadly applied, even though it has a limited validity and questionable interpretation. What...
01 January 1970 7,203 3 View
My research mate Fernando Coelho came up with this excellent terminology regarding a novel publication about using mechanical pull-off testing for failure pattern analysis for adhesives. This is...
01 January 1970 9,742 2 View
When it comes to material assessment, it's common to rely on fracture patterns from tensile tests. However, it's crucial to understand that these patterns are not inherently designed for fracture...
01 January 1970 8,221 2 View
