Abstract

The transient and steady state motions of elastic mechanisms are studied with a finite element method in both the space and the time domains. The conventional spatial finite element method leads to a linear time varying model describing the system responses. The temporal finite element method transforms the resulting dynamic equations into a set of linear algebraic equations with block diagonal coefficient matrices. The finite element method in the time domain is based on a Hamilton's weak principle, paralleling the variational methods in elastostatics

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call