Force aplied at a contact area between a sphere and an elastic half-space
Description
Contact mechanics is the study of the deformation of solids that touch each other at one or more points. Hertzian contact stress refers to the localized stresses that develop as two curved surfaces come in contact and deform slightly under the imposed loads. This amount of deformation is dependent on the modulus of elasticity of the material in contact.
Related formulasVariables
F | Force aplied at the contact area (N) |
E | Modulus of elasticity ( Young's modulus) (Pa) |
R | Radius of the sphere (m) |
d | Depth of the half-space (m) |