Topology optimization of plain elastic continuum based on probability
2.
Owing to the large generality of three - dimensional solid elements , the fem program based on this model can be applied extensively on the analysis of vibration characteristics of the elastic continuum
3.
All of these reveal the further properties of the wave propagating in one - dimensional elastic continuum . on phase plane , the qualitative analysis are made , which exhibits four kinds of orbits : the heteroclinic orbit of burgers equation , the homoclinic orbit of k - dv equation , and saddle - foci heteroclinic orbit or saddle - joint heteroclinic orbit of kdv - burgers equation