Annual Research Briefs 2013

Front cover

Table of contents

Preface

• Wall-modeled large-eddy simulations of the HIFiRE-2 scramjet.
  I. Bermejo-Moreno, J. Larsson, J. Bodart and R. Vicquelin 
• Supercritical mixing and combustion in rocket propulsion. 
  J.-P. Hickey and M. Ihme
• Numerical simulation of bubble formation by breaking waves in turbulent two-phase Couette flow.
  D. Kim, A. Mani and P. Moin
• Modelization of cavitation in shear flows.
  R. Zamansky and F. Ham
• Modeling of small-scale turbulent magnetic fields on the Sun.
  I. N. Kitiashvili, A. G. Kosovichev, N. N. Mansour and A. A. Wray
• Optical degradation of inductively-coupled plasma lenses by conversion of electromagnetic energy into unsteady flows.
  J. Urzay, M. Mortazavi and A. Mani
• On the description of the spray flame structure in a mixture fraction space.
  A. Vié, B. Franzelli, B. Fiorina, N. Darabiha and M. Ihme
• Flamelet structures in spray ignition.
  J. Urzay, D. Martínez-Ruiz, A. L. Sánchez, A. Liñán and F. A. Williams
• Backscatter of turbulent kinetic energy in chemically-reacting compressible flows.
  J. Urzay, J. O'Brien, M. Ihme, P. Moin and A. Saghafian
• Evaluation of point-forcing models with application to vertical axis wind turbine farms.
  B. Pierce, P. Moin and J. Dabiri
• Electro-osmotic instability and chaos: membranes, polarizable surfaces, and cross-flow.
  M. B. Andersen, C. L. Druzgalski, S. M. Davidson, J. W. Nichols and A. Mani
• Numerical investigation of a traveling-wave thermoacoustic Stirling heat engine.
  C. Scalo, S. K. Lele and L. Hesselink 
• Simulation methodologies and open questions for acoustic combustion instability studies.
  T. Poinsot 
• Dynamic mode decomposition of controlled H- and K-type transitions.
  T. Sayadi, P. Schmid, J. W. Nichols and P. Moin
• Implementation and partial validations of a non-equilibrium wall-model in an unstructured LES solver.
  G. I. Park and P. Moin
• Pressure fluctuations in turbulent flows over superhydrophobic surfaces.
  J. Seo, R. García-Mayoral and A. Mani
• Study of thermal boundary layer in pulsatile flows.
  D. Kah, T. Ewan and M. Ihme
• Flutter of filaments in planar flow at different angles of attack: An experimental investigation.
  H. D. Akaydin, C. J. Voesenek and D. Lentink
• High-fidelity simulation of a turbulent inclined jet in a crossflow.
  J. Bodart, F. Coletti, I. Bermejo-Moreno and J. K. Eaton
• On the effects of uncertain amounts of residual impurities in shock-tube measurements of hydrogen ignition times.
  J. Urzay, N. Kseib, D. F. Davidson, G. Iaccarino and R. K. Hanson
• Performance of improved high-order filter schemes for turbulent flows with shocks.
  D. Kotov, H. C. Yee and B. Sjögreen
• A hybrid adjoint approach applied to RANS equations.
  T. W. R. Taylor, F. Palacios, K. Duraisamy and J. J. Alonso 
• Extended Discontinuous Galerkin methods for multiphase flows: the spatial discretization.
  F. Kummer
• Aeroacoustic post-processing with MapReduce.
  J. W. Nichols 
• Scaling compressible flow solvers on the IBM Blue Gene/Q platform on up to 1.97 million cores.
  I. Bermejo-Moreno, J. Bodart and J. Larsson

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