Publications

Book
S. Ganesan, L. Tobiska: Finite Elements: Theory and Algorithms, Cambridge-IISc Series, Cambridge University Press, (2017), ISBN: 9781108415705 (Online)
Journal Articles
U. Wilbrandt, C. Bartsch, N. Ahmed, N. Alia, F. Anker, L. Blank, A. Caiazzo, S. Ganesan, S. Giere, G. Matthies, R. Meesala, A. Shamim, J. Venkatesan, V. John: ParMoon – a modernized program package based on mapped finite elements, Computers and Mathematics with Applications, (2017), (Accepted)
S. Ganesan, S.Srivastava: ALE-SUPG finite element method for convection-diffusion problems in time-dependent domains: Conservative form, Appl. Math. Comp., (2017), 303, 128 – 145
S. Ganesan, S. Lingeshwaran: A biophysical model of tumor invasion, Communications in Nonlinear Science and Numerical Simulation, (2017), 46, 135 – 152
S. Kumar, S. Ganesan: Numerical simulation of nanocrystal synthesis in a microfluidic reactor, Computers and Chemical Engineering, (2017), 96, 128 – 138
B. Pal, S. Ganesan: Projection based variational multiscale method for incompressible Navier–Stokes equations in time-dependent domains, Int. J. Numer. Meth. Fluids, (2017), 84, 19 – 40
J. Venkatesan, S. Rajasekaran, A. Das, S. Ganesan:  Effects of temperature-dependent contact angle on the flow dynamics of an impinging droplet on a hot solid substrate, Int. J. Heat and Fluid Flow, (2016), 62, 282 – 298
S.Mohapatra, S. Ganesan:  A Non-Conforming Least Squares Spectral Element Formulation for Oseen Equations with Applications to Navier-Stokes Equations, Numerical Functional Analysis and Optimization, (2016), 37, 1295 – 1311
S. Ganesan: Simulations of impinging droplets with surfactant-dependent dynamic contact angle. J. Comput. Phys., (2015), 301, 178 – 200
S. Ganesan, J. Venkatesan, S. Rajasekaran: Modeling of the non-isothermal liquid droplet impact on a heated solid substrate with heterogeneous wettability. Int. J. Heat Mass Transfer, (2015), 88, 55 – 72
B. Pal, S. Ganesan: A finite element variational multiscale method for computations of turbulent flow over an aerofoil. Int. J. Adv. Engg. Sci. Appl. Math., (2015), 7, 14 – 24
F. Ankera, S. Ganesan, V. John, E. Schmeyer: A comparative study of a direct discretization and an operator-splitting solver for population balance systems. Computers & Chemical Engineering, (2015), 75, 95 – 104
S. Ganesan, S. Rajasekaran, L. Tobiska: Numerical modeling of the non-isothermal liquid droplet impact on a hot solid substrate. Int. J. Heat Mass Transfer, (2014), 78, 670 – 687
S. Ganesan: On the dynamic contact angle in simulation of impinging droplets with sharp interface methods. Microfluidics and Nanofluidics, Springer, (2013), 14, 615-625
S. Ganesan, P. K. Yalavarthy: Modeling of Terahertz Heating Effects in Realistic Tissues. IEEE Journal of Selected Topics in Quantum Electronics (Issue on current trends in terahertz photonics and applications), 2013 19(1), pp.8400908
S. Ganesan, L. Tobiska: Operator-splitting finite element algorithms for computations of high-dimensional parabolic problems. Appl. Math. Comp., (2013)  219, 6182 – 6196
S. Ganesan: An operator-splitting Galerkin/SUPG finite element method for population balance equations: Stability and convergence. ESAIM: Mathematical Modelling and Numerical Analysis (M2AN), (2012) 46,46, 1447-1465
S. Ganesan, L. Tobiska: Arbitrary Lagrangian-Eulerian finite-element method for computation of two-phase flows with soluble surfactants. J. Comput. Phys., (2012) 231 (9), 3685-3702
M. Krasnyk, M. Mangold, S. Ganesan, L. Tobiska: Numerical reduction of a crystallizer model with internal and external coordinates by proper orthogonal decomposition. Chem. Eng. Sci., (2012) 70, 77-86
S. Ganesan, L. Tobiska: An operator-splitting finite element method for the efficient parallel solution of multidimensional population balance systems. Chem. Eng. Sci., (2012)  69 (1), 59-68
U. Kornek, F. Müller, K. Harth, A. Hahn, S. Ganesan, L. Tobiska, R. Stannarius: Oscillations of soap bubbles. New J. Phys., (2010) 12, 073031
S. Ganesan, L. Tobiska: Stabilization by local projection for convection-diffusion and incompressible flow problems. J. Sci. Comput., (2010)  43 (3), 326-342
S. Ganesan, L. Tobiska: A coupled arbitrary Lagrangian-Eulerian and Lagrangian method for computation of free surface flows with insoluble surfactants. J. Comput. Phys., (2009) 228 (8), 2859-287
S. Hysing, S. Turek, D. Kuzmin, N. Parolini, E. Burman, S. Ganesan, L. Tobiska: Quantitative benchmark computations of two-dimensional bubble dynamics. Int. J. Numer. Meth. Fluids, (2009)   60, 1259-1288
S. Ganesan, L. Tobiska: Modelling and simulation of moving contact line problems with wetting effects. Comput. Visual. Sci., (2009)  12, 329-336
S. Ganesan, G. Matthies, L. Tobiska: Local projection stabilization of equal order interpolation applied to the Stokes problem. Math. of Comput., (2008)  77, 2039-2060
S. Ganesan, L. Tobiska: An accurate finite element scheme with moving meshes for computing 3D-axisymmetric interface flows. Int. J. Numer. Meth. Fluids, (2008)   57(2), 119 – 138
S. Ganesan, G. Matthies, L. Tobiska: On spurious velocities in flow problems with interfaces. Comput. Methods Appl. Mech. Engrg., (2007)  196, 1193 – 1202
S. Ganesan, V. John: Pressure separation – a technique for improving the velocity error in finite element discretisations of the Navier-Stokes equations. Appl. Math. Comp., (2005)  165, 275 – 290