... that eliminates the requirement for pre-optimized training dataset while achieving high-resolution topology generation. Design/methodology/approach A physics-informed CNN architecture is embedded within the ITO framework. Non-uniform rational B-splines (NURBS)-based parameterization synchronizes geometric...

...Jianli Liu; Ziao Zhuang; Hongshuo Fan; Tao Nie; Zhaohui Xia Purpose Isogeometric analysis (IGA), which employs Non-Uniform Rational B-Splines (NURBS) basis functions to represent geometric shapes and solve field variables, has demonstrated significant potential in the application of thermo...

...Marie Tirvaudey; Robin Bouclier; Jean-Charles Passieux; Ludovic Chamoin Purpose The purpose of this paper is to further simplify the use of NURBS in industrial environnements. Although isogeometric analysis (IGA) has been the object of intensive studies over the past decade, its massive deployment...

...Ahmed K. Abdelmoety; Taha H.A. Naga; Youssef F. Rashed Purpose This paper aims to develop a new isogeometric boundary element formulation based on non-uniform rational basis splines (NURBS) curves for solving Reissner’s shear-deformable plates. Design/methodology/approach The generalized...

... analysis (IGA) for thin plate problems. Design/methodology/approach IGA based on non-uniform rational B-splines (NURBS) offers exact geometries and is more accurate than finite element analysis (FEA). Unlike the basis functions in FEA, NURBS basis functions are non-interpolated. Hence, the penalty...