Forces on structures
Authors:
Douglas Hayhoe, Maurice Digiuseppe, Roberta Oswald, Douglas Fraser, Christy Hayhoe, Jeffrey Major and Martin Gabber
Title:
External and Internal Forces
Publisher:
Nelson
Date:
2019
Website Name:
Edwin
Access Information:
Retrieved from Edwin on
02/12/2025 : https://share.edwin.app/l/CYEdLubgjSqd
Compression-is an internal force the pushes particles together
Like when you lay down on a mattress and the springs compress
Torsion-when an object is twisted
ice skaters
Shear-when something pulls in the opposite direction
Scissors use shear force
Tension-a pull force that stretches things apart
an elastic band being pulled
