Multi-objective parameter identification and optimization for dislocation-dynamics-based constitutive modeling of Ti–6Al–4V alloy - Wang, Yuntian; Zeng, Xiangguo; Sheng, Ying; Yang, Xin; Wang, Fang (Journal of alloys and compounds, 2020)
Keywords: Advanced genetic algorithm; Constitutive model; Constitutive models; Deformation mechanisms; Dislocation dynamics; Genetic algorithms; Hypercubes; Identification methods; Latin hypercube sampling; Mathematical models; Mechanical properties; Multiple objective analysis; Optimization; Parameter identification; Parameter optimization; Parameter sensitivity; Plastic deformation; Sensitivity analysis; Titanium base alloys; Ti–6Al–4V alloy; Yield strength; Ti–6Al–4V alloy; Constitutive model; Advanced genetic algorithm; Parameter optimization; Dislocation dynamics