Human Uses Of Serration Have Copied: Revision history

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14 August 2025

11 August 2025

  • curprev 21:2521:25, 11 August 2025ElsieJonson talk contribs 6,048 bytes +6,048 Created page with "<br>Serration is a noticed-like look or a row of sharp or tooth-like projections. A serrated cutting edge has many small factors of contact with the material being reduce. By having much less contact area than a easy blade or different edge, the applied stress at every point of contact is higher, and the points of contact are at a sharper angle to the material being reduce. This causes a reducing motion that includes many small splits in the floor of the material being m..."