This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Eprouvette cassee cylindrique gunt wp. en Broken cylindrical traction sample in Gunt WP traction machine fr prouvette cylindrique casse sur une machine de traction Gunt WP own Cdang Traction samples
Page 2023 Free-images.com. All images are Public Domain