An improved element free Galerkin formulation

I Kaljević, S Saigal - International Journal for numerical …, 1997 - Wiley Online Library
An improved formulation of the Element‐Free Galerkin Method (EFGM) is presented in this
paper. The major shortcoming of the conventional EFGM has been that, due to the use of …

Geometrically nonlinear finite element analysis of imperfect laminated shells

S Saigal, RK Kapania, TY Yang - Journal of Composite …, 1986 - journals.sagepub.com
Formulations and computational procedures are presented for the finite element analysis of
laminated anisotropic composite thin shells including imperfections. The derivations of the …

On improved hybrid finite elements with rotational degrees of freedom

SM Yunus, S Saigal, RD Cook - International journal for …, 1989 - Wiley Online Library
A set of three new hybrid elements with rotational degrees‐of‐freedom (dof's) is introduced.
The solid, 8‐node, hexahedron element is developed for solving three‐dimensional …

Cohesive element modeling of viscoelastic fracture: application to peel testing of polymers

…, A Jagota, SJ Bennison, S Saigal - International Journal of …, 2000 - Elsevier
A computational modeling technique for fracture propagation in viscoelastic materials using
cohesive elements for the zone ahead of the crack tip is presented. The computational …

Q‐Morph: an indirect approach to advancing front quad meshing

…, ML Staten, SA Canann, S Saigal - International journal for …, 1999 - Wiley Online Library
Q‐Morph is a new algorithm for generating all‐quadrilateral meshes on bounded three‐dimensional
surfaces. After first triangulating the surface, the triangles are systematically …

[BOOK][B] Approximate solution methods in engineering mechanics

AP Boresi, KP Chong, S Saigal - 2003 - books.google.com
The only complete collection of prevalent approximation methods Unlike any other resource,
Approximate Solution Methods in Engineering Mechanics, Second Edition offers in-depth …

Relative performance of mutual information estimation methods for quantifying the dependence among short and noisy data

S Khan, S Bandyopadhyay, AR Ganguly, S Saigal… - Physical Review E, 2007 - APS
Commonly used dependence measures, such as linear correlation, cross-correlogram, or
Kendall’s τ, cannot capture the complete dependence structure in data unless the structure is …

The finite element method

KP Chong, AP Boresi, S Saigal… - Numerical Methods in …, 2017 - taylorfrancis.com
The finite element method, 1 the most powerful numerical technique available today for the
analysis of complex structural and mechanical systems, can be used to obtain numerical …

H‐Morph: an indirect approach to advancing front hex meshing

SJ Owen, S Saigal - International Journal for Numerical …, 2000 - Wiley Online Library
H-Morph is a new automatic algorithm for the generation of a hexahedral-dominant finite
element mesh for arbitrary volumes. The H-Morph method starts with an initial tetrahedral mesh …

Detection and predictive modeling of chaos in finite hydrological time series

S Khan, AR Ganguly, S Saigal - nonlinear processes in …, 2005 - npg.copernicus.org
The ability to detect the chaotic signal from a finite time series observation of hydrologic
systems is addressed in this paper. The presence of random and seasonal components in …