Theory Guide# Contents Continuum Mechanics Material coordinates Lagrangian view Eulerian view Material derivative Balance laws Lagrangian view Eulerian view Constitutive Modeling Neo-Hookean Materials Isochoric-split Mooney-Rivlin Materials Numerical Formulations Hyperelasticity Initial configuration Weak form Newton linearization Current configuration Push forward, then linearize Linearize, then push forward Pressure boundary condition Isochoric Hyperelasticity Initial configuration Weak form Newton linearization Static and Quasistatic Elastodynamics Material Point Method