Journal articles with peer review

• A. Passalacqua, R. O. Fox, Simulation of mono- and bidisperse gas-particle flow in a riser with a third-order quadrature-based moment method, Industrial and Engineering Chemistry Research, 52, 187-198, 2013, doi:10.1021/ie300424m.
• A. Passalacqua, R. O. Fox, Implementation of an iterative solution procedure for multi-fluid gas-particle flow models on unstructured grids, Powder Technology, 213, pp. 174-187, 2011, doi:10.1016/j.powtec.2011.07.030.
• V. Vikas, Z. J. Wang, A. Passalacqua, R. O. Fox, Realizable high-order finite-volume schemes for quadrature-based moment method, Journal of Computational Physics, Vol. 230, Issue 13, pp. 5328-5352, 2011, doi:10.1016/j.jcp.2011.03.038.
• A. Passalacqua. J. Galvin, P. Vedula, C.M. Hrenya, R. O. Fox, A quadrature-based kinetic model for dilute non-isothermal granular flows, Communications in Computational Physics, 10, pp. 216-252, 2011.
  
• A. Passalacqua, R. O. Fox, Advanced continuum modelling of gas-particle flows beyond the hydrodynamic limit, Applied Mathematical Modelling, Volume 35, Issue 4, pp. 1616-1627, 2011, doi:10.1016/j.apm.2010.09.038.
• A. Passalacqua, R. O. Fox, R. Garg, S. Subramaniam, A fully coupled quadrature-based moment method for dilute to moderately dilute fluid-particle flows, Chemical Engineering Science, Vol. 65, pp. 2267-2283, 2010, doi:10.1016/j.ces.2009.09.002.
• A. Passalacqua, L. Marmo, A critical comparison of frictional stress models applied to the simulation of bubbling fluidized beds, Chemical Engineering Science, Vol. 64, Issue 12, pp. 2795-2806, 2009, doi:10.1016/j.ces.2009.03.005.

Book chapters

• A. Passalacqua, P. Vedula, R. O. Fox, Quadrature-based moment methods for polydisperse gas-solid flows. In S. Pannala, M. Syamlal, T. O’Brien (Ed.),  Computational gas-solids flows and reacting systems: theory, methods and practice, IGI Global, Hershey, USA, 2010,  Available online here.

Conference proceedings with peer review and article

Note: The underlined name indicates who presented the work at the conference

• A. Passalacqua, R. O. Fox, Numerical simulation of turbulent gas-particle flow in a riser using a quadrature-based moment method, 7th International Conference on Multiphase Flow (ICMF), Tampa, Florida, May 30^th – June 4^th, 2010 [PDF].
• V. Vikas, Z. J. Wang, A. Passalacqua, R. O. Fox, A fully coupled fluid-particle solver using quadrature-based moment method with higher-order realizable schemes on unstructured grids, 7^th International Conference on Multiphase Flow (ICMF), Tampa, Florida, May 30^th – June 4^th, 2010 [PDF].
• V. Vikas, Z. J. Wang, A. Passalacqua, R. O. Fox, Development of High-Order Realizable Finite-Volume Schemes for Quadrature-Based Moment Method, 48^th AIAA Aerospace Sciences Meeting, AIAA, Orlando, Florida, January 4^th – 8^th, 2010 [PDF].
• A. Passalacqua, R. O. Fox, Multiphase CFD for gas-particle flows: beyond the two-fluid model, Seventh International Conference on CFD in the Minerals and Process Industry, CSIRO, Melbourne, Australia, December 9^th – 11^th, 2009 [PDF].
• A. Passalacqua, L. Marmo, CFD modelling of gas-solid flow in risers, ANIMP Multiphase Flow Engineering Section 9th International Conference “Multiphase Flow in Industrial Plants” Rome, Italy, September 20^th-21^st, 2004 [PDF].

Conference proceedings without peer review

Note: The underlined name indicates who presented the work at the conference

• A. Passalacqua (Invited speaker), R. O. Fox, Continuum Description Of Poly-disperse Multiphase Fluid-particle Flows With Quadrature-based Moment Methods, 48th Annual Technical Conference of Society of Engineering Sciences, Northwestern University, Evanston, IL, October 12-14, 2011.
• A. Passalacqua, R. O. Fox, Implementation of an iterative solution procedure for multi-fluid gas-particle flow models on unstructured grids – Multi-fluid models in OpenFOAM, NETL 2011 Workshop on Multiphase Flow Science, Airport Marriott Station Square, Pittsburgh, PA, August 16^th – 18^th , 2011 [PDF].
• A. Passalacqua, C. Yuan, R. O. Fox, P. Vedula, V. Vikas, Z. J. Wang, Advanced quadrature-based models for gas-particle flows, ASME 2010 3^rd Joint US-European Fluids Engineering Summer Meeting, Open forum fluid-particle interactions in turbulence, August 1^st-5^th, Montreal, Canada, FEDSM-ICNMM2010-31320.
• R. O. Fox, A. Passalacqua, C. Yuan, V. Vikas, Z. J. Wang, Quadrature-based moment methods for gas-particle flows, 2010 SIAM Annual Meeting, Numerical Methods for Kinetic Equations and Related Models, Pittsburgh, PA, July 12^th –16^th , 2010.
• A. Passalacqua, R. O. Fox, Fully three-dimensional simulations of riser flows with a third-order quadrature-based moment method, NETL 2010 Workshop on Multiphase Flow Science, Pittsburgh Airport Marriot Hotel, Coraopolis, PA, May 4^th – 6^th, 2010
• A. Passalacqua, J. Galvin, P. Vedula, C. M. Hrenya, R. O. Fox, A quadrature-based kinetic model for a dilute non-isothermal granular gas, 62^nd Annual Meeting of the APS Division of Fluid Dynamics, Minneapolis, November 22^nd – 24^th, 2009.
• A. Passalacqua, R. Garg, S. Subramaniam, R. O. Fox, A fully coupled third-order quadrature-based moment method for the simulation of gas-particle flows, AIChE Annual Meeting, Nashville, TN, 8^th–13^rd November, 2009.
• A. Passalacqua, P. Vedula, C. M. Hrenya, R. O. Fox, A kinetic model for a non-isothermal granular gas with bi-disperse particles, AIChE Annual Meeting, Nashville, TN, 8^th–13^rd November, 2009.
• A. Passalacqua, R. O. Fox, A quadrature-based moment method for gas-particle flows, Kinetic FRG: Annual Meeting (FRG2009), CSCAMM – CSIC building, University of Maryland, College Park, MD, September 21^st-25^th, 2009.
• A. Passalacqua, R. O. Fox, Development of a quadrature-based moment method for polydisperse flows and incorporation in MFIX, NETL 2009 Workshop on Multiphase Flow Science, Euro-Suites Hotel, Morgantown, WV, April 22^nd-23^rd, 2009.
• A. Passalacqua, P. Vedula, R. O. Fox, Solution of the Boltzmann equation for fluid flows in microchannels at finite Knudsen numbers with a third-order quadrature-based moment method, AIChE Annual Meeting, Philadelphia, November 16^th-21^st, 2008.
• A. Passalacqua, P. Vedula, C. M. Hrenya, R. O. Fox, A kinetic-based model for a non-isothermal granular gas with mono- and bi-dispersed particles, AIChE Annual Meeting, Philadelphia, November 16^th-21^st, 2008.
• R. Garg, A. Passalacqua, S. Subramaniam, R. O. Fox, Comparison of Euler-Euler and Euler-Lagrange simulations of finite-Stokes-numbers gas-particle flows in a lid-driven cavity, AIChE Annual Meeting, Philadelphia, November 16^th-21^st, 2008.

Posters

• R. G. Rokkam, A. Passalacqua, R. O. Fox, Advanced continuum modelling for gas-particle flows, NETL 2011 Workshop on Multiphase Flow Science, Airport Marriott Station Square, Pittsburgh, PA, August 16^th – 18^th , 2011 [PDF].

Talks and seminars

• A. Passalacqua, Implementation of an iterative solution procedure for multi-fluid gas-particle flow models on unstructured grids, Iowa State University, Department of Aerospace Engineering, CFD seminars serie, March 8^th, 2011.
• A. Passalacqua, Quadrature-based moment method for the solution of the Boltzmann equation, Politecnico di Torino, Department of Material Science and Chemical Engineering, January 12^th, 2009.
• A. Passalacqua, Gas-solid flow CFD simulation, Iowa State University, Department of Aerospace Engineering, CFD seminars serie, April 20^nd, 2008.