We present an isogeometric thin shell formulation for multi-patches based on rational
splines over hierarchical T-meshes (RHT-splines). Nitsche's method is employed to …

As the preventive maintenance paradigm transfers to condition-based maintenance,
deformation monitoring has become a fundamental system capacity in aerospace …

Adaptive local refinement is one of the main issues for isogeometric analysis (IGA). In this
paper, an adaptive extended IGA (XIGA) approach based on polynomial splines over …

In this paper, a computationally efficient isogeometric plate model, employing
nonpolynomial shear deformation theory (NPSDT), for static and dynamic analysis of …

An adaptive three-dimensional isogeometric formulation based on rational splines over
hierarchical T-meshes (RHT-splines) for problems in elasto-statics and elasto-dynamics is …

An effective numerical approach based on the isogeometric analysis (IGA) employing
nonpolynomial shear deformation theory (NPSDT) has been proposed and implemented in …

In this study, we discuss the development of the stress recovery method and error estimation
in analyzing Functionally Graded Material (FGM) problems using the isogeometric method …

In this research, stress recovery methods using superconvergent points and equilibrium in
patches methods have been used in solving nonlinear problems to achieve more reliable …

A new approach for the adaptive isogeometric solution of three-dimensional elasticity
problems is presented. The error energy norms are calculated by isogeometric analysis, and …

Adaptive local refinement is one of the main issues in isogeometric analysis (IGA). In this
paper, an adaptive extended isogeometric analysis (XIGA) based on polynomial splines …