u/Master-Team-5455

https://preview.redd.it/nqe2jzwp14zg1.png?width=1744&format=png&auto=webp&s=5b0fa0907e6e0281df0e8c00d65c3530e649f183

https://youtu.be/rbUAAwaRkso?si=XTSQRYdjc7Hmpwfy

Hi, I am a noob engineering student. We have a project where we are testing different types of materials for crack growth. I am trying to find a fracture energy value for C11000 Copper. I tried searching online but since I do not understand the concept of crack yet (my group chose the project, but we haven't had the course for it yet) I can not read the papers properly, and there are lots of formulas I do not get. Can someone help me with that?

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u/Master-Team-5455 — 10 days ago