Block-coordinate-descent energy minimization for dynamic cohesive fracture , M. R. Hirmand and K. D. Papoulia, Computer Meth Appl Mech Eng, in review.
Second-order cone interior-point method for initially rigid cohesive fracture , S. A. Vavasis, K. D. Papoulia and M. R. Hirmand, Computer Meth Appl Mech Eng, in review.
A continuation method for rigid-cohesive fracture in a discontinuous Galerkin finite element setting , M. R. Hirmand and K. D. Papoulia, Int J. Num Meth Eng, 115:627-650, 2018.
Non-differentiable energy minimization for cohesive fracture , K. D. Papoulia, Int J. Fracture, 204:143-158, 2017.
Finite strain elastoplasticity based on the Jaumann rate and a hyperelastic constitutive relation (published as Part II of Eulerian framework for inelasticity based on the Jaumann rate and a hyperelastic constitutive relation), A. Eshraghi, K.D. Papoulia and H. Jahed, ASME J. Appl. Mechanics, 80(2), 021028-1-11, 2013.
Rate form hyperelasticity (published as Part I of Eulerian framework for inelasticity based on the Jaumann rate and a hyperelastic constitutive relation), A. Eshraghi, K. D. Papoulia and H. Jahed, ASME J. Appl. Mechanics, 80(2), 021027-1-11, 2013.
Rheological representation of fractional derivative models of linear viscoelasticity, K. D. Papoulia, V. P. Panoskaltsis, I. Korovajchuk and N. V. Kurup, Rheologica Acta 49(4): 381-400, 2010.
A cohesive zone model for fatigue crack growth allowing for crack retardation, A. Ural, V. R. Krishnan and K. D. Papoulia, Int. J. Solids Structures 49(11-12) 2453-2462, 2009.
The generalized Kuhn model of linear viscoelasticity, V. P. Panoskaltsis, K. D. Papoulia, S. Bahuguna and I. Korovajchuk, Mech. of Time Dependent Materials 11: 217-230, 2008.
Physical and geometrical percolations of effective conductivity on a lattice, Y. Hakobyan, K. D. Papoulia and M. Grigoriu, Phyical Review B 76(14): 1 - 17, 2007.
Spatial convergence of crack nucleation using a cohesive finite element model on a pinwheel-based mesh, K. D. Papoulia, S. A. Vavasis and P. Ganguly, Int. J. Num. Methods Eng. 67(1): 1-16, 2006.
An algorithm for two-dimensional mesh generation based on the pinwheel tiling, P. Ganguly, S. A. Vavasis and K. D. Papoulia, SIAM J. Scientific Computing 28(4): 1533-1562, 2006.
Stability analysis of stitched composite plate system with delamination under hygro-thermal pressure, A. K. Yavuz, K. D. Papoulia, S. L. Phoenix and C. Y. Hui, AIAA J. 44(7): 1579-1585, 2006.
Buckling analysis of a delaminated and stitched composite plate system under hygro-thermal loading, S. L. Phoenix, A. K. Yavuz, K. D. Papoulia and C. Y. Hui, J. Eng. Materials and Technology 128(1): 117-122, 2006.
A flow through porous media model for pore pressure during heating of polymer matrix composites, V. Muralidharan, C.-Y. Hui, V. Krishnan, K. Papoulia, Composites Science and Technology 66(10): 1409-1417, 2006.
Identification and modeling of permanent deformations of asphalt pavements, S. Bahuguna, V. P. Panoskaltsis and K. D. Papoulia, J. Eng. Mech., ASCE 132(3): 231-239, 2006.
Effective conductivity by a probability-based local method, M. Grigoriu and K. D. Papoulia, J. Applied Physics 98, 033706 (1-10), 2005.
Obtaining initially rigid cohesive finite element models that are temporally convergent, C.-H. Sam, K. D. Papoulia and S. A. Vavasis, Engineering Fracture Mechanics 72(14): 2247-2267, 2005.
Time continuity in cohesive finite element modeling, K. D. Papoulia, C.-H. Sam and S. A. Vavasis, Int. J. Num. Methods. Eng. 58(5): 679-701, 2003.
Modeling cover-cracking due to reinforcement corrosion in R.C. structures, S. J. Pantazopoulou and K. D. Papoulia, J. Eng. Mech., ASCE 127(4): 342-351, 2001.
Mixed and selective reduced integration procedures in large strain hyperelastic analysis of nearly incompressible solids, K.-D. Papoulia, Computational Mechanics 23(1): 63-74, 1999.
Visco-hyperelastic model for filled rubbers used in vibration isolation, K.-D. Papoulia and J. M. Kelly, J. Engineering Materials and Technology ASME 119(3): 292-297, 1997.
Compression of bonded blocks of soft elastic material: variational solution, K. D. Papoulia and J. M. Kelly, J. Engineering Mechanics ASCE 122(2): 163-170, 1996.
A transfer matrix approach to free vibrations of coupled shear walls, S. Syngellakis and K. D. Papoulia, Engineering Structures 9, 265-271, October 1987.
Selected Conference Proceedings
Effective conductivity of random heterogeneous materials by a local method, Y. Hakobyan, K. D. Papoulia and M. Grigoriu, ECCOMAS Thematic Conference MHM 2007: Modelling of Heterogeneous Materials with Applications to Construction and Biomedical Engineering, June 2007, Prague, Czech Republic (extended abstract, 226 - 227.)
Pinwheel meshes and branching of cohesive cracks, P. Ganguly and K. D. Papoulia, CD-ROM Proceedings, 16th European Conference of Fracture Mechanics, July 2006, Alexandroupolis, Greece (9 pages)
A geometrically exact thin walled beam theory considering in-plane cross section distortion, F. Yiu and K. D. Papoulia, CD-ROM Proceedings, Joint ASCE/ASME/SES Conference on Mechanics and Materials, Baton Rouge, Louisiana, June 2005, 6 pages.
Some equivalences in linear viscoelasticity and their implications in modeling and simulation, K.D. Papoulia, V.P. Panoskaltsis and I. Korovajchuk, in Recent trends in constitutive modeling of advanced materials, AMD-Vol. 239, 2000, 11 pages.
Modeling of glass-fiber-reinforced carbon-black filled elastomers, N. V. Kurup, L. Dorfmann and K. D. Papoulia, CD-ROM Proceedings, 17th ASCE Engineering Mechanics Conference, June 2004, Newark, Delaware, 8 pages.
Effective conductivity of a random fiber-reinforced medium, Y. Hakobyan, K. D. Papoulia and M.D. Grigoriu, CD-ROM Proceedings, 17th ASCE Engineering Mechanics Conference, June 2004, Newark, Delaware, 8 pages.
A study of polymeric protective coatings on casings of fragile electronic equipment, Y. Wang,, K. D. Papoulia, S. Mukherjee and S. Goyal, Proceedings, International Conference on
Advanced Packaging and Systems, March 2002, Reno, Nevada, 131-137.
A class of models of 3D finite viscoelasticity, K.D. Papoulia, V. P. Panoskaltsis and I. Korovajchuk, CD-ROM Proceedings, 14th ASCE Engineering Mechanics Conference, May 2000, Austin, Texas, 6 pages.
Finite element analysis of rate dependence and failure of concrete, V. P. Panoskaltsis, K. D. Papoulia, J. Lubliner and S. Bahuguna, CD-ROM Proceedings, European Conference on Computational Mechanics, September 1999, Munich, Germany, 20 pages.
Mesh sensitivity of finite element solutions using a viscoelastic-plastic cohesive model, S. Bahuguna, K. D. Papoulia and V. P. Panoskaltsis, Proceedings, 3d National Congress on Computational Mechanics, June 1999, Volos, Greece, 179-187.
Shell and beam p-adaptive elements in general purpose finite element analysis, R. H. MacNeal, C. C. Hoff and K. D. Papoulia, Proceedings, 3d National Congress on Computational Mechanics, June 1999, Volos, Greece, 325-332.
Stability of multilayered elastomeric short columns with flexible reinforcing plates, J. M. Kelly and K. D. Papoulia, Proceedings, 5th Congress of the Hellenic Society for Theoretical and Applied Mechanics, August 1998, Ioannina, Greece, 1048-1055.
Effect of rate on strength and energy dissipation of concrete materials, V. P. Panoskaltsis, K. D. Papoulia and S. Bahuguna, Earthquake Resistant Engineering Structures, Proceedings of ERES 96, Thessaloniki, Greece, G. D. Manolis et al. eds., Computational Mechanics Publications, 1996, 419-428.
A comparison of methods for the large strain finite element analysis of nearly incompressible solids, K. D. Papoulia, Proceedings, 2nd National Congress on Computational Mechanics, June 1996, Chania, Greece, 858-865.