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Chandra Upadhyay
Chandra Upadhyay
Verified email at iitk.ac.in
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Year
Validation of a posteriori error estimators by numerical approach
I Babuška, T Strouboulis, CS Upadhyay, SK Gangaraj, K Copps
International journal for numerical methods in engineering 37 (7), 1073-1123, 1994
3301994
A model study of the quality of a posteriori error estimators for linear elliptic problems. Error estimation in the interior of patchwise uniform grids of triangles
I Babuška, T Strouboulis, CS Upadhyay
Computer Methods in Applied Mechanics and Engineering 114 (3-4), 307-378, 1994
1961994
A posteriori estimation and adaptive control of the pollution error in the h‐version of the finite element method
I Babuška, T Strouboulis, CS Upadhyay, SK Gangaraj
International journal for numerical methods in engineering 38 (24), 4207-4235, 1995
1431995
Computer‐based proof of the existence of superconvergence points in the finite element method; superconvergence of the derivatives in finite element solutions of Laplace's …
I Babuška, T Strouboulis, CS Upadhyay, SK Gangaraj
Numerical Methods for Partial Differential Equations: An International …, 1996
1061996
Probabilistic failure of laminated composite plates using the stochastic finite element method
AK Onkar, CS Upadhyay, D Yadav
Composite Structures 77 (1), 79-91, 2007
1052007
Pollution error in the h-version of the finite element method and the local quality of the recovered derivatives
I Babuška, T Strouboulis, SK Gangaraj, CS Upadhyay
Computer Methods in Applied Mechanics and Engineering 140 (1-2), 1-37, 1997
941997
Pollution-error in the h-version of the finite-element method and the local quality of a-posteriori error estimators
I Babuška, T Strouboulis, A Mathur, CS Upadhyay
Finite Elements in Analysis and Design 17 (4), 273-321, 1994
821994
A model study of the quality of a posteriori error estimators for finite element solutions of linear elliptic problems, with particular reference to the behavior near the boundary
I Babuška, T Strouboulis, CS Upadhyay
International Journal for Numerical Methods in Engineering 40 (14), 2521-2577, 1997
691997
Generalized buckling analysis of laminated plates with random material properties using stochastic finite elements
AK Onkar, CS Upadhyay, D Yadav
International journal of mechanical sciences 48 (7), 780-798, 2006
652006
Stochastic finite element buckling analysis of laminated plates with circular cutout under uniaxial compression
AK Onkar, CS Upadhyay, D Yadav
642007
Development of an RVE and its stiffness predictions based on mathematical homogenization theory for short fibre composites
KP Babu, PM Mohite, CS Upadhyay
International Journal of Solids and Structures 130, 80-104, 2018
632018
Electro-thermo-elastic formulation for the analysis of smart structures
SN Ahmad, CS Upadhyay, C Venkatesan
Smart materials and structures 15 (2), 401, 2006
392006
Stability analysis of composite laminate with and without rectangular cutout under biaxial loading
V Anil, CS Upadhyay, NGR Iyengar
Composite Structures 80 (1), 92-104, 2007
322007
Micromechanics based ply level material degradation model for unidirectional composites
V Murari, CS Upadhyay
Composite structures 94 (2), 671-680, 2012
292012
A three-dimensional micromechanical model to predict the viscoelastic behavior of woven composites
P Upadhyaya, CS Upadhyay
Composite structures 93 (11), 2733-2739, 2011
292011
A model study of element residual estimators for linear elliptic problems: The quality of the estimators in the interior of meshes of triangles and quadrilaterals
I Babuška, T Strouboulis, CS Upadhyay, SK Gangaraj
Computers & structures 57 (6), 1009-1028, 1995
291995
Linear and nonlinear analysis of a smart beam using general electrothermoelastic formulation
SN Ahmad, CS Upadhyay, C Venkatesan
AIAA journal 42 (4), 840-849, 2004
282004
Nonconforming hp spectral element methods for elliptic problems
PK Dutt, NK Kumar, CS Upadhyay
Proceedings Mathematical Sciences 117 (1), 109-145, 2007
262007
An objective criterion for assessing the reliability of a posteriori error estimators in finite element computations
I Babuška, T Strouboulis, CS Upadhyay, SK Gangaraj, K Copps
USACM bulletin 7 (2), 4-15, 1994
261994
Accurate computation of critical local quantities in composite laminated plates under transverse loading
PM Mohite, CS Upadhyay
Computers & structures 84 (10-11), 657-675, 2006
202006
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