An insight on NURBS based isogeometric analysis, its current status and involvement in mechanical applications
The current communication is a state-of-the-art review of the recently developed
Isogeometric analysis and its various applications such as structural, thermal, fluid–structure …
Isogeometric analysis and its various applications such as structural, thermal, fluid–structure …
An efficient and robust GPGPU-parallelized contact algorithm for the combined finite-discrete element method
In this study, an efficient and robust GPGPU (general purpose graphic processing unit)-
parallelized algorithm is proposed for contact force calculation for the three-dimensional …
parallelized algorithm is proposed for contact force calculation for the three-dimensional …
A Systematic Review of Isogeometric Contact Analysis and Its Applications
The interaction across the contact interfaces has a wide range of applications in many
engineering and industrial processes. The development of computational methods for …
engineering and industrial processes. The development of computational methods for …
An Isogeometric analysis based method for frictional elastic contact problems with randomly rough surfaces
The problem addressed in this paper concerns the frictional contact between an elastomer
and a rigid body with randomly rough surfaces. The work is accomplished on the basis of …
and a rigid body with randomly rough surfaces. The work is accomplished on the basis of …
[HTML][HTML] An efficient isogeometric/finite-difference immersed boundary method for the fluid–structure interactions of slender flexible structures
In this contribution, we present a robust and efficient computational framework capable of
accurately capturing the dynamic motion and large deformation/deflection responses of …
accurately capturing the dynamic motion and large deformation/deflection responses of …
Hellinger–Reissner principle based stress–displacement formulation for three-dimensional isogeometric analysis in linear elasticity
In case of Lagrangian finite element formulation, three-dimensional (3-D) stress-based
hybrid solid elements have shown excellent coarse mesh accuracy for a wide range of …
hybrid solid elements have shown excellent coarse mesh accuracy for a wide range of …
An isogeometric boundary element method for heat transfer problems of multiscale structures in electronic packaging with arbitrary heat sources
We present an isogeometric boundary element method (IGABEM) capable of studying heat
transfer problems for multiscale structures in electronic packaging problems. This method …
transfer problems for multiscale structures in electronic packaging problems. This method …
A comprehensive isogeometric analysis of frictional Hertz contact problem
The development of computational methods has advanced the solving of complex contact
problems. Despite this, reproducing the analytical solution of a classical Hertz contact …
problems. Despite this, reproducing the analytical solution of a classical Hertz contact …
A generalized finite element method without extra degrees of freedom for large deformation analysis of three-dimensional elastic and elastoplastic solids
J Ma, Q Duan, R Tian - Computer Methods in Applied Mechanics and …, 2022 - Elsevier
The generalized finite element method (GFEM) is versatile and powerful in the numerical
analysis of various engineering problems. However, its application to large deformation …
analysis of various engineering problems. However, its application to large deformation …
Assessment of various isogeometric contact surface refinement strategies
Since its inception, isogeometric analysis (IGA) has shown significant advantages over
Lagrange polynomials-based finite element analysis (FEA), especially for contact problems …
Lagrange polynomials-based finite element analysis (FEA), especially for contact problems …