Mechanics 
Rheology 

Viscoelasticity
Smart fluids:
Magnetorheological
Electrorheological
Ferrofluids
Rheometry · Rheometer 


Solid mechanics is the branch of mechanics, physics, and mathematics that concerns itself with how solid matter under external actions works (such as external forces, temperature changes, applied displacements, etc.). It is part of a larger study known as continuum mechanics. One of the most common practical applications of solid mechanics is the EulerBernoulli beam equation.
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Galileo Galilei published the book "Two New Sciences" in which he examined the failure of simple structures

