selected publications
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conference proceeding
-
ONR MURI Project on Soil Blast Modeling and Simulation.
Conference Proceedings of the Society for Experimental Mechanics Series.
341-353.
2014
- ON INTEGRATION STRATEGIES FOR PERZYNA-TYPE VISCOPLASTICITY, AND APPLICATION TO ZERO-THICKNESS INTERFACE ELEMENTS. 1331-1340. 2013
- Properties of sand under low effective stresses. 78-84. 2004
- Cyclic constitutive model based on fuzzy set concepts. 108-112. 2002
- Computed tomography investigation of microgravity-tested sand samples. AIP Conference Proceedings. 1091-1094. 2000
- Constitutive issues in soil liquefaction. 133-143. 1998
- Large deformation elastoplastic analysis of geomaterials: From experiments to numerical predictions. 2519-2522. 1997
- Flexible boundary for discrete element simulation of granular assemblies. 723-726. 1996
- Refined finite element analysis of geomaterials. 555-558. 1996
- ASSESSMENT OF EARTHQUAKE EFFECTS ON SOIL EMBANKMENTS. 221-226. 1994
- MODELING FRACTURING OF ROCK MASSES WITH THE DDA METHOD. 583-590. 1994
- USING AN AUGMENTED LAGRANGIAN METHOD AND BLOCK FRACTURING IN THE DDA METHOD. 837-842. 1994
- DESCRIPTIONS OF CONSTITUTIVE PARAMETERS, ELEMENT PERFORMANCE, AND INITIAL EFFECTIVE STRESS STATES IN VELACS PREDICTIONS. 1703-1715. 1993
- EXPERIMENTAL RESULTS OF MODEL-1. 25-44. 1993
- EXPERIMENTAL RESULTS OF MODEL-4B. 701-710. 1993
- EXPERIMENTAL RESULTS OF MODEL-7. 783-798. 1993
- NUMERICAL PREDICTION FOR MODEL-11. 959-975. 1993
- NUMERICAL PREDICTION FOR MODEL-12. 1041-1066. 1993
- NUMERICAL PREDICTION FOR MODEL-3. 541-560. 1993
- NUMERICAL PREDICTION FOR MODEL-6. 745-765. 1993
- VELACS - OVERVIEW OF NUMERICAL PREDICTIONS FOR MODEL NO-12. 1635-1644. 1993
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ONR MURI Project on Soil Blast Modeling and Simulation.
Conference Proceedings of the Society for Experimental Mechanics Series.
341-353.
2014
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journal article
-
Transient response of a thermoelastic half-space to mechanical and thermal buried sources.
Journal of Applied Mathematics and Mechanics (ZAMM).
354-376.
2015
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Cross-Property Relations between Mechanical and Transport Properties of Composite Materials.
Journal of Engineering Mechanics.
2014
-
Thermoelastodynamics in Transversely Isotropic Media With Scalar Potential Functions.
Journal of Applied Mechanics.
2014
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Thermoelastodynamics with Scalar Potential Functions.
Journal of Engineering Mechanics.
74-81.
2014
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Modeling of Moisture Diffusivity of Concrete at Low Temperatures.
Journal of Engineering Mechanics.
903-915.
2013
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Three-dimensional modeling of problems in poro-elasticity via a mixed least-squares method using linear tetrahedral elements.
International Journal for Numerical and Analytical Methods in Geomechanics.
1656-1681.
2011
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Numerical modeling of cyclic mobility based on fuzzy-set concepts in plasticity theory.
Computers and Geotechnics.
375-382.
2011
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Evaluation of the Stiffness and Volumetric Behaviors of Medium Dense Sand under Principal Stress Rotations.
Journal of Testing and Evaluation.
319-323.
2010
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Engineering Properties of Lunar Soil Simulant JSC-1A.
Journal of Aerospace Engineering.
70-83.
2010
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Three-dimensional ellipsoidal discrete element modeling of granular materials and its coupling with finite element facets.
Engineering Computations: international journal for computer-aided engineering and software.
519-550.
2010
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Tensile Strength of Unsaturated Sand.
Journal of Engineering Mechanics.
1410-1419.
2009
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A tri-material elastodynamic solution for a transversely isotropic full-space.
International Journal of Solids and Structures.
1121-1133.
2009
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Analysis of the influence of crushing on the behavior of granular materials under shear.
Granular Matter.
87-97.
2009
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Finite element simulation of localization in granular materials by micropolar continuum approach.
Computers and Geotechnics.
548-562.
2008
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Ejecta from impacts at 0.2-2.3 m/s in low gravity.
Icarus.
908-917.
2008
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Capillary-induced tensile strength in unsaturated sands.
Canadian Geotechnical Journal.
726-737.
2008
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Evaluation of a physical length scale for granular materials.
Computational Materials Science.
525-530.
2008
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Finite element analysis of localization and micro-macro structure relation in granular materials. Part I: Formulation.
Acta Mechanica.
135-152.
2008
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Finite element analysis of localization and micro-macro structure relation in granular materials. Part II: Implementation and simulations.
Acta Mechanica.
153-171.
2008
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A new mixed finite element method for poro-elasticity.
International Journal for Numerical and Analytical Methods in Geomechanics.
579-606.
2008
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Experimental simulation of tensile behavior of lunar soil simulant JSC-1.
Materials Science and Engineering A: Structural Materials: Properties, Microstructure and Processing.
201-207.
2008
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Analytical and geometrical representation of localization in granular materials.
Acta Mechanica.
159-173.
2007
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Lunar surface:: Dust dynamics and regolith mechanics.
Reviews of Geophysics.
2007
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Damage theory based on composite mechanics.
Journal of Engineering Mechanics.
1195-1204.
2006
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Microplane modeling of sand behavior under non-proportional loading.
Computers and Geotechnics.
177-187.
2006
- Shear band characterization of triaxial sand specimens using computed tomography. Geotechnical Testing Journal. 568-579. 2004
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Numerical assessment of the influence of end conditions on constitutive behavior of geomaterials.
Journal of Engineering Mechanics.
741-745.
2004
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Effect of moisture on attraction force in beach sand.
Marine Georesources and Geotechnology.
33-47.
2004
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Strain localization in sand: Plane strain versus triaxial compression.
Journal of Geotechnical and Geoenvironmental Engineering.
483-494.
2003
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A mixed least squares method for solving problems in linear elasticity: theoretical study.
Computational Mechanics.
332-339.
2002
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Advances in the mechanics of granular materials.
Journal of Engineering Mechanics.
970-970.
2001
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Finite deformation analysis of geomaterials.
International Journal for Numerical and Analytical Methods in Geomechanics.
809-840.
2001
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Classical and recent formulations for linear elasticity.
Archives of Computational Methods in Engineering.
41-74.
2001
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Geotechnical behavior of JSC-1 lunar soil simulant.
Journal of Aerospace Engineering.
133-138.
2000
- Assessment of localized deformations in sand using X-ray computed tomography. Geotechnical Testing Journal. 274-299. 2000
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Shear band formation in plane strain experiments of sand.
Journal of Geotechnical and Geoenvironmental Engineering.
495-503.
2000
-
Untitled.
Journal of Engineering Mechanics.
225-225.
2000
-
A model for elastic-plastic pressure sensitive materials subjected to large deformations.
International Journal of Solids and Structures.
4901-4918.
1999
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Special issue: Recent developments in modeling of linear and nonlinear water waves, and turbulent flows.
Journal of Engineering Mechanics.
727-727.
1999
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Sand shear band thickness measurements by digital imaging techniques.
Journal of Computing in Civil Engineering.
103-109.
1999
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Fracture and size effect characters of cemented sand.
International Journal of Fracture.
405-433.
1999
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Object-oriented approach to hyperelasticity.
Engineering with Computers: an international journal for simulation-based engineering.
2-11.
1999
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Localization in hyperelasto-plastic porous solids subjected to undrained conditions.
International Journal of Solids and Structures.
4239-4255.
1998
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Mechanics of granular materials at low effective stresses.
Journal of Aerospace Engineering.
67-72.
1998
- Effectiveness of vibrating bulldozer and plow blades on draft force reduction. Transactions of the ASABE. 283-290. 1998
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Tensor objects in finite element programming.
International Journal for Numerical Methods in Engineering.
113-126.
1998
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Implicit integrations in elastoplastic geotechnics.
International Journal for Numerical and Analytical Methods in Geomechanics.
165-183.
1997
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A mixed least squares method for solving problems in linear elasticity: Formulation and initial results.
Computational Mechanics.
317-326.
1997
- Embedded localization band in undrained soil based on regularized strong discontinuity - Theory and FE-analysis. International Journal of Solids and Structures. 3079-3101. 1996
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Effect of pore fluid compressibility on localization in elastic-plastic porous solids under undrained conditions.
International Journal of Solids and Structures.
1501-1518.
1996
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DESIGN AND CONSTRUCTION OF SHIELDED LUNAR OUTPOST.
Journal of Aerospace Engineering.
417-434.
1994
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RESPONSE PREDICTION OF GRANULAR-MATERIALS AT LOW EFFECTIVE STRESSES.
Journal of Geotechnical and Geoenvironmental Engineering.
1252-1269.
1994
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PREDICTION OF PLASTIC LOCALIZATION USING MRS-LADE MODEL.
Journal of Geotechnical and Geoenvironmental Engineering.
639-661.
1993
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FRACTURE AND SLIP OF INTERFACES IN CEMENTITIOUS COMPOSITES .1. CHARACTERISTICS.
Journal of Engineering Mechanics.
292-314.
1993
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FRACTURE AND SLIP OF INTERFACES IN CEMENTITIOUS COMPOSITES .2. IMPLEMENTATION.
Journal of Engineering Mechanics.
315-327.
1993
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IMPLICIT INTEGRATION IN SOIL PLASTICITY UNDER MIXED CONTROL FOR DRAINED AND UNDRAINED RESPONSE.
International Journal for Numerical and Analytical Methods in Geomechanics.
737-756.
1992
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CONSTITUTIVE BEHAVIOR OF STRESS-INDUCED ANISOTROPIC COHESIVE SOIL.
Journal of Geotechnical and Geoenvironmental Engineering.
1348-1359.
1992
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EVALUATION OF PLASTIC BIFURCATION FOR PLANE-STRAIN VERSUS AXISYMMETRY.
Journal of Engineering Mechanics.
512-524.
1992
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PROBABILISTIC FEM FOR NONLINEAR CONCRETE STRUCTURES .1. THEORY.
Journal of Structural Engineering.
2674-2689.
1991
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PROBABILISTIC FEM FOR NONLINEAR CONCRETE STRUCTURES .2. APPLICATIONS.
Journal of Structural Engineering.
2690-2707.
1991
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INTEGRATION OF CONSTITUTIVE-EQUATIONS IN SOIL PLASTICITY.
Journal of Engineering Mechanics.
1771-1790.
1991
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FINITE-ELEMENT WITH INNER SOFTENING BAND.
Journal of Engineering Mechanics.
575-587.
1991
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RESPONSE OF MASONRY BED JOINTS IN DIRECT SHEAR.
Journal of Structural Engineering.
2276-2296.
1989
-
CHARACTERISTICS AND COMPUTATIONAL-PROCEDURE IN SOFTENING PLASTICITY.
Journal of Engineering Mechanics.
1628-1646.
1989
-
NONASSOCIATED FLOW AND STABILITY OF GRANULAR MATERIAL - DISCUSSION.
Journal of Engineering Mechanics.
1845-1846.
1989
-
STABILITY OF FRICTIONAL MATERIALS.
Journal of Engineering Mechanics.
1828-1833.
1989
-
ANALYSIS AND CALIBRATION OF A 3-INVARIANT PLASTICITY MODEL FOR GRANULAR-MATERIALS.
Ingenieur-Archiv.
253-266.
1989
- CONCRETE OVER THE TOP, OR IS THERE LIFE AFTER PEAK. ACI Materials Journal. 491-497. 1989
- BENCHMARKS FOR GEOTECHNICAL MODELING. International Journal for Numerical Methods in Engineering. 2559-2568. 1988
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INTEGRATION IN COMPUTATIONAL PLASTICITY.
Computers and Structures.
119-130.
1988
-
PROCEDURE, SELECTION AND APPLICATION OF PLASTICITY MODELS FOR A SOIL.
International Journal for Numerical and Analytical Methods in Geomechanics.
295-311.
1981
-
STRAIN-SOFTENING OF BRITTLE GEOLOGIC MATERIALS.
International Journal for Numerical and Analytical Methods in Geomechanics.
237-253.
1978
-
Transient response of a thermoelastic half-space to mechanical and thermal buried sources.
Journal of Applied Mathematics and Mechanics (ZAMM).
354-376.
2015