Journal Publications
Sinha, R., Varma, T. V., & Sarkar, S. (2024). Effect of nonlocality on the dispersion relations of mechanical metamaterials. International Journal of Mechanical Sciences, 109489. Ref
Saxena, M., Sarkar, S., & Roy, D. (2024). Inverse Hessian by stochastic projection and application to system identification in nonlinear mechanics of solids. International Journal of Non-Linear Mechanics, 104762. Ref
Kaithavalappil, A., & Sarkar, S (2024). A derivative-free phase-field theory for capturing local buckling induced damage in architected plates. Thin-Walled Structures, 112068. Ref
Dutta, A., and Sarkar, S. (2024), Fluctuation theorem as a special case of Girsanov theorem. J. Phys. A: Math. Theor. 57 165001. Ref
Kumar, G. S., Varma, T. V., Ghosh, A., & Sarkar, S. (2024). Effect of Crystal Orientation and Crystallographic Anisotropy on Shear Band Formation During Ductile Fracture in Fe Single Crystals. Metallurgical and Materials Transactions A, 55(2), 598-606. Ref
M Saxena, S Sarkar, JN Reddy (2023), Modelling architected plate using a non-local derivative-free shear deformable plate theory, Meccanica. Ref.
M Saxena, S Sarkar, JN Reddy (2023), Modelling architected beam using a nonlocal derivative-free shear deformable beam theory, Acta Mechanica, 1-22. Ref.
M Saxena, S Sarkar, D Roy (2023), A microstructure-sensitive and derivative-free continuum model for composite materials: Applications to concrete, International Journal of Solids and Structures 262, 112051. Ref.
TV Varma, MM Rahaman, S Sarkar (2023), A numerical study to assess the role of pre-stressed inclusions on enhancing fracture toughness and strength of periodic composites, International Journal of Fracture 239 (1), 69-85. Ref.
T Soni, A Sharma, R Dutta, A Dutta, S Jayavelu, S Sarkar (2022), Capturing functional relations in fluid–structure interaction via machine learning, Royal Society Open Science 9 (4), 220097. Ref.
TV Varma, B Ungureanu, S Sarkar, R Craster, S Guenneau, S Brûlé (2021), The influence of clamping, structure geometry, and material on seismic metamaterial performance, Frontiers in Materials 8, 603820. Ref.
TV Varma, S Sarkar (2021), Designing polymer metamaterial for protective armor: a coarse-grained formulation, Meccanica 56 (2), 383-392. Ref.
T Venkatesh Varma, S Sarkar, G Mondal (2020), Buckling restrained sizing and shape optimization of truss structures, Journal of Structural Engineering 146 (5), 04020048. Ref.
M Nowruzpour, S Sarkar, JN Reddy, D Roy (2019), A derivative-free upscaled theory for analysis of defects, Journal of the Mechanics and Physics of Solids 122, 489-501. Ref.
S Sarkar, M Nowruzpour, JN Reddy, AR Srinivasa (2017), A discrete Lagrangian based direct approach to macroscopic modelling, Journal of the Mechanics and Physics of Solids 98, 172-180. Ref.
S Sarkar, JN Reddy (2016), Exploring the source of non-locality in the Euler–Bernoulli and Timoshenko beam models, International Journal of Engineering Science 104, 110-115. Ref.
S Sarkar, D Roy (2016), Weakly corrected numerical solutions to stochastically driven nonlinear dynamical systems, Applied Mathematical Modelling 40 (2), 859-870. Ref.
S Sarkar, RC Shubhankar, D Roy, RM Vasu (2015), Internal noise-driven generalized Langevin equation from a nonlocal continuum model, Physical Review E 92, 022150. Ref.
S Sarkar, D Roy, RM Vasu (2015), A global optimization paradigm based on change of measures, Royal Society Open Science 2, 150123. Ref.
N Pimprikar, S Sarkar, G Devaraj, D Roy, SR Reid (2015), A stabilization approach for mesh-free simulations of systems developing shocks or extreme strain localizations, International Journal of Mechanical Sciences 91, 18-32. Ref.
S Sarkar, D Roy, RM Vasu (2014), A perturbed martingale approach to global optimization, Physics Letters A 378 (38-39), 2831-2844. Ref.
RS Chandran, S Sarkar, R Kanhirodan, D Roy, RM Vasu (2014), Diffusing-wave spectroscopy in an inhomogeneous object: local viscoelastic spectra from ultrasound-assisted measurement of correlation decay arising from the ultrasound focal volume, Physical Review E 90 (1), 012303. Ref.
S Sarkar, SR Chowdhury, M Venugopal, RM Vasu, D Roy (2014), A Kushner–Stratonovich Monte Carlo filter applied to nonlinear dynamical system identification, Physica D: Nonlinear Phenomena 270, 46-59. Ref.
T Raveendran, S Sarkar, D Roy, RM Vasu (2013), A novel filtering framework through Girsanov correction for the identification of nonlinear dynamical systems, Inverse Problems 29 (6), 065002. Ref.
S Sarkar, M Venugopal, D. Roy and RM Vasu (2013), An extended principle of pseudo-stochastic filtering for structural optimization and control, Indian National Academy of Engineering (INAE), X:33-43.