A monolithic FEM approach for the log-conformation reformulation (LCR) of viscoelastic flow problems H Damanik, J Hron, A Ouazzi, S Turek Journal of Non-Newtonian Fluid Mechanics 165 (19-20), 1105-1113, 2010 | 67 | 2010 |

Unified edge-oriented stabilization of nonconforming FEM for incompressible flow problems: Numerical investigations S Turek, A Ouazzi Walter de Gruyter 15 (4), 299-322, 2007 | 51 | 2007 |

FEM multigrid techniques for fluid–structure interaction with application to hemodynamics M Razzaq, H Damanik, J Hron, A Ouazzi, S Turek Applied Numerical Mathematics 62 (9), 1156-1170, 2012 | 48 | 2012 |

An investigation of frictional and collisional powder flows using a unified constitutive equation MK Langroudi, S Turek, A Ouazzi, GI Tardos Powder Technology 197 (1-2), 91-101, 2010 | 39 | 2010 |

A monolithic FEM-multigrid solver for non-isothermal incompressible flow on general meshes H Damanik, J Hron, A Ouazzi, S Turek Journal of Computational Physics 228 (10), 3869-3881, 2009 | 38 | 2009 |

A computational comparison of two FEM solvers for nonlinear incompressible flow J Hron, A Ouazzi, S Turek Challenges in Scientific Computing-CISC 2002, 87-109, 2003 | 38 | 2003 |

Finite element simulation of nonlinear fluids with application to granular material and powder A Ouazzi | 34 | 2006 |

Monolithic Newton‐multigrid solution techniques for incompressible nonlinear flow models H Damanik, J Hron, A Ouazzi, S Turek International Journal for Numerical Methods in Fluids 71 (2), 208-222, 2013 | 32 | 2013 |

Multigrid methods for stabilized nonconforming finite elements for incompressible flow involving the deformation tensor formulation S Turek, A Ouazzi, R Schmachtel Walter de Gruyter GmbH & Co. KG 10 (3), 235-248, 2002 | 28 | 2002 |

Newton multigrid least-squares FEM for the VVP formulation of the Navier–Stokes equations M Nickaeen, A Ouazzi, S Turek Journal of Computational Physics 256, 416-427, 2014 | 26 | 2014 |

New robust nonconforming finite elements of higher order M Köster, A Ouazzi, F Schieweck, S Turek, P Zajac Applied Numerical Mathematics 62 (3), 166-184, 2012 | 22 | 2012 |

Modified Newton solver for yield stress fluids S Mandal, A Ouazzi, S Turek Numerical Mathematics and Advanced Applications ENUMATH 2015, 481-490, 2016 | 18 | 2016 |

On pressure separation algorithms (PSepA) for improving the accuracy of incompressible flow simulations S Turek, A Ouazzi, J Hron International Journal for Numerical Methods in Fluids 59 (4), 387-403, 2009 | 15 | 2009 |

Finite element methods for the simulation of incompressible powder flow A Ouazzi, S Turek, J Hron Communications in numerical methods in Engineering 21 (10), 581-596, 2005 | 14 | 2005 |

Efficient multigrid and data structures for edge-oriented FEM stabilization A Ouazzi, S Turek Numerical mathematics and advanced applications, 520-527, 2006 | 13 | 2006 |

Heat transfer analysis of Casson dusty fluid flow along a vertical wavy cone with radiating surface S Siddiqa, N Begum, A Ouazzi, MA Hossain, RSR Gorla International Journal of Heat and Mass Transfer 127, 589-596, 2018 | 12 | 2018 |

Unified edge-oriented stabilization of nonconforming finite element methods for incompressible flow problems A Quazzi, S Turek Univ., 2005 | 12 | 2005 |

Numerical methods and simulation techniques for flow with shear and pressure dependent viscosity A Ouazzi, S Turek Numerical mathematics and advanced applications, 668-676, 2004 | 10 | 2004 |

A comparative study of mixed least-squares FEMs for the incompressible Navier-Stokes equations A Schwarz, M Nickaeen, S Serdas, C Nisters, A Ouazzi, J Schröder, ... International Journal of Computational Science and Engineering 17 (1), 80-97, 2018 | 8 | 2018 |

Performance aspects of a mixed s‐v LSFEM for the incompressible Navier‐Stokes equations with improved mass conservation A Schwarz, J Schröder, S Serdas, S Turek, A Ouazzi, M Nickaeen PAMM 13 (1), 513-514, 2013 | 8 | 2013 |