Isogeometric sizing and shape optimization of 3D beams and lattice structures at large deformations - Weeger, Oliver (Structural and multidisciplinary optimization, 2022)
Keywords: Collocation methods; Computational Mathematics and Numerical Analysis; Cross-sections; Design optimization; Design parameters; Elastic deformation; Engineering; Engineering Design; Functionally gradient materials; Metamaterials; Parameterization; Representations; Research Paper; Shape optimization; Sizing; Spline functions; Theoretical and Applied Mechanics; Three dimensional models; Isogeometric analysis; Beam lattice structures; Geometrically exact beams; Nonlinear design optimization; Shape optimization