This paper investigates the potential of the concomitant use of both Isogeometric Boundary
Element Method (IGABEM) and Artificial Neural Networks Algorithm (ANN) to determine the …

The effect of boundary conditions on the solution of the INVERSE PROBLEM of identifying
the geometry and location of a CAVITY inside an elastic solid body using displacement …

Isogeometric analysis (IGA) in the framework of the boundary element method (BEM) is
reviewed in this paper. IGA is a fundamental tool in computational mechanics which enables …

In the present study, isogeometric analysis for geometrically exact shell considering the first-
order shear deformation is studied. Since kinematics of the shell is formulated in the form of …

The boundary elements method (BEM), manipulated genetic algorithm (MGA), conjugate
gradient method (CGM), and cubic spline interpolation (CSI) are implemented to identify the …

The paper is concerned with a new numerical method to solve the elasticity problem of
solids in boundary representation. A formulation is derived where the geometrical …

The NURBS based isogeometric analysis offers a novel integration between the CAD and
the numerical structural analysis codes due to its superior capacity to describe accurately …

The concept of isogeometric analysis, whereby the parametric functions that are used to
describe CAD geometry are also used to approximate the unknown fields in a numerical …

Presentation of a new approach for improvement of stresses and estimation of solution
errors based on the isogeometrical analysis method is the subject of this paper. This …

The NURBS-based isogeometric analysis offers a seamless integration between the CAD
and subsequent finite element analysis and has been shown to be very effective for wide …