#80,423

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Persian-American rocket scientist and engineer

Peyman Giviengineering Degrees

Engineering

#2315

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#3222

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#747

USA Rank

Aerospace Engineering

#90

World Rank

#96

Historical Rank

#32

USA Rank

Mechanical Engineering

#357

World Rank

#398

Historical Rank

#73

USA Rank

Applied Physics

#3092

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#3161

Historical Rank

#295

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Engineering

According to Wikipedia, Peyman Givi is a Persian-American rocket scientist and engineer. Givi currently serves as a Distinguished Professor of Mechanical Engineering and Materials Science and the James T. McLeod Professor at University of Pittsburgh, and previously a Distinguished Professor of Aerospace Engineering at State University of New York along with being an Elected Fellow of the American Association for the Advancement of Science, American Institute of Aeronautics and Astronautics, American Physical Society and ASME.

- Filtered density function for large eddy simulation of turbulent reacting flows (1998) (433)
- Filtered mass density function for large-eddy simulation of turbulent reacting flows (1999) (371)
- Model-free simulations of turbulent reactive flows (1989) (301)
- Velocity filtered density function for large eddy simulation of turbulent flows (2000) (231)
- Filtered Density Function for Subgrid Scale Modeling of Turbulent Combustion (2006) (193)
- Large eddy simulation of a turbulent nonpremixed piloted methane jet flame (Sandia Flame D) (2004) (163)
- Numerical simulation of non-circular jets (1995) (152)
- Velocity-scalar filtered mass density function for large eddy simulation of turbulent reacting flows (2007) (95)
- Velocity-scalar filtered density function for large eddy simulation of turbulent flows (2003) (85)
- Frequency-velocity-scalar filtered mass density function for large eddy simulation of turbulent flows (2009) (71)
- Non-Gaussian scalar statistics in homogeneous turbulence (1996) (69)
- Developments in Formulation and Application of the Filtered Density Function (2006) (63)
- Large Eddy Simulation of Heat and Mass Transport in Turbulent Flows (2009) (62)
- Structure of a Turbulent Reacting Mixing Layer (1994) (60)
- Binary collision dynamics of fuel droplets (1987) (59)
- Effects of Compressibility and Heat Release in a High Speed Reacting Mixing Layer (1991) (58)
- Simulation of Sandia Flame D Using Velocity-Scalar Filtered Density Function (2010) (53)
- Scalar Filtered Density Function for Large Eddy Simulation of a Bunsen Burner (2008) (52)
- Deep Learning of Turbulent Scalar Mixing (2018) (48)
- Dispersion and polydispersity of droplets in stationary isotropic turbulence (1997) (48)
- US National Center for Hypersonic Combined Cycle Propulsion: An Overview (2009) (45)
- Coalescence efficiencies of fuel droplets in binary collisions (1989) (44)
- Modeling of turbulent molecular mixing (1987) (41)
- Johnson-Edgeworth Translation for Probability Modeling of Binary Scalar Mixing in Turbulent Flows (1993) (36)
- Large Eddy Simulation of Scalar Transport in a Turbulent Jet Flow (1999) (34)
- Direct numerical simulations of mixing and reaction in a nonpremixed homogeneous turbulent flow (1989) (34)
- Differential diffusion in binary scalar mixing and reaction (1997) (33)
- Flame extinction in a temporally developing mixing layer (1988) (33)
- Scalar-Filtered Mass-Density-Function Simulation of Swirling Reacting Flows on Unstructured Grids (2012) (31)
- An Irregularly Portioned Lagrangian Monte Carlo Method for Turbulent Flow Simulation (2011) (30)
- Filtered density function simulator on unstructured meshes (2011) (30)
- Filtered density function simulation of a realistic swirled combustor (2015) (30)
- Probability Density Function Calculations in Turbulent Chemically Reacting Round Jets, Mixing Layers and One-Dimensional Reactors (1985) (29)
- Grid Resolution Effects on VSFMDF/LES (2010) (28)
- Nonpremixed reaction in homogeneous turbulence: Direct numerical simulations (1988) (25)
- Suppression and Enhancement of Mixing in High-Speed Reacting Flow Fields (1994) (23)
- Turbulent Mixing Simulation via a Quantum Algorithm (2017) (22)
- Probability Calculations for Turbulent Jet Flows with Mixing and Reaction of NO and O3 (1984) (21)
- An Irregularly Portioned FDF Simulator (2013) (20)
- Some Current Issues In The Analysis Of Reacting Shear Layers: Computational Challenges (1992) (20)
- Lagrangian simulation of a reacting mixing layer at low heat release (1988) (19)
- Subgrid Scale Modeling in Turbulent Combustion: A Review (2003) (19)
- Direct numerical simulations of a two-dimensional reacting, spatially developing mixing layer by a spectral-element method (1989) (19)
- Binary and trinary scalar mixing by Fickian diffusion—Some mapping closure results (1992) (18)
- Reactant conversion in homogeneous turbulence: Mathematical modeling, computational validations, and practical applications (1992) (17)
- Review of "Mathematical Modeling" (2012) (17)
- The compositional structure and the effects of exothermicity in a nonpremixed planar jet flame (1992) (17)
- PARAGON: Parallel Architecture-Aware Graph Partition Refinement Algorithm (2016) (16)
- EPVS-FMDF for les of high-speed turbulent flows (2012) (16)
- Self-contained filtered density function (2017) (15)
- A quantum-inspired approach to exploit turbulence structures (2021) (15)
- The structure and the small-scale intermittency of passive scalars in homogeneous turbulence (1995) (15)
- Modern Developments in Filtered Density Function (2020) (15)
- Conditional Statistics in Turbulent Scalar Mixing and Reaction (1996) (14)
- A hybrid DG-Monte Carlo FDF simulator (2016) (14)
- MODELING OF THE UNMIXEDNESS IN HOMOGENEOUS REACTING TURBULENCE (1991) (13)
- Structure of homogeneous nonhelical magnetohydrodynamic turbulence (1996) (13)
- Modeling and simulation of turbulent nuclear flames in Type Ia supernovae (2019) (13)
- Linear eddy modeling of reactant conversion and selectivity in turbulent flows (1995) (13)
- Modeling of isotropic reacting turbulence by a hybrid mapping‐EDQNM closure (1992) (13)
- APPLIED FILTERED DENSITY FUNCTION (2013) (12)
- Massively Parallel FDF Simulation of Turbulent Reacting Flows (2015) (12)
- Explicit algebraic scalar‐flux models for turbulent reacting flows (1997) (12)
- Comparative assessment of closures for turbulent reacting flows (1993) (12)
- Modeling of the reactant conversion rate in a turbulent shear flow (1992) (11)
- Quantum Speedup for Aeroscience and Engineering (2020) (11)
- Predicting the Effects of Test Media in Ground-Based Propulsion Testing (2006) (11)
- Inter-Layer Diffusion Model of Scalar Mixing in Homogeneous Turbulence (1995) (11)
- Mixing and Chemical Reactions in a Spatially Developing Mixing Layer (1988) (11)
- On the calculation of heat and momentum transport in a round jet (1984) (11)
- Discontinuous Galerkin-Monte Carlo Solver for Large Eddy Simulation of Compressible Turbulent Flows (2017) (10)
- Quantum algorithm for the computation of the reactant conversion rate in homogeneous turbulence (2019) (9)
- Advances in FDF Modeling and Simulation (2011) (9)
- Progress in Large Eddy Simulation of High Speed Turbulent Mixing and Reaction (2009) (9)
- DIRECT NUMERICAL SIMULATIONS OF THE UNMIXEDNESS IN A HOMOGENEOUS REACTING TURBULENT FLOW (1991) (9)
- A Clustering Method for Identifying Regions of Interest in Turbulent Combustion Tensor Fields (2015) (8)
- Large eddy simulations and direct numerical simulations of high speed turbulent reacting flows (1991) (8)
- Announcements, Comments, and Acknowledgments (2004) (7)
- LES, DNS and RANS for the analysis of high-speed turbulent reacting flows (1994) (7)
- Direct Lagrangian Simulations of a Mixing Layer by the Transport-Element Method (1993) (7)
- Skeletal model reduction with forced optimally time dependent modes (2021) (7)
- SFMDF in US3D for LES of Compressible Flows on Unstructured Meshes (2012) (6)
- Filtered Density Function for Subgrid Scale Modeling of Turbulent Diffusion Flames (2006) (6)
- Langevin Simulation of Turbulent Combustion (2017) (6)
- Turbulent Reacting Flows (1997) (6)
- Direct numerical simulations of a reacting turbulent mixing layer by a pseudospectral-spectral element method (1992) (6)
- Invited Review: Reliable and Affordable Simulation of Turbulent Combustion (2007) (6)
- On the calculation of heat, mass and momentum transport in coaxial jets and mixing layers (1985) (6)
- Vortex-scalar element calculations of a diffusion flame stabilized on a plane mixing layer (1987) (6)
- Direct Numerical Simulations of the PDFs of a Passive Scalar in a Forced Mixing Layer (1988) (5)
- Physics guided neural networks for spatio-temporal super-resolution of turbulent flows (2022) (5)
- Review of "Theoretical and Numerical Combustion, 2nd Edition." (2005) (5)
- Binary scalar mixing and reaction in homogeneous turbulence: some linear eddy model results (1993) (5)
- Quantum Computing and Its Potential for Turbulence Simulations (2015) (5)
- Velocity Filtered Density Function for Large Eddy Simulation of a Turbulent Mixing Layer (2001) (5)
- High Fidelity Spectral-FDF-LES of Turbulent Scalar Mixing (2020) (4)
- Spectral simulations of reacting turbulent flows (1991) (4)
- Joint Frequency-Velocity-Scalar Filtered Mass Density Function for Large Eddy Simulation of Turbulent Reacting Flows (2004) (3)
- MODELING OF THE FLUCTUATIONS AND THE FREQUENCY-SPECTRA OF REACTANTS IN TURBULENT SCALAR MIXING LAYERS (1996) (3)
- A Review of Modern Developments in Large Eddy Simulation of Turbulent Reactive Flows (2001) (3)
- Reconstructing High-resolution Turbulent Flows Using Physics-Guided Neural Networks (2021) (3)
- Deep Learning of PDF Turbulence Closure (2018) (3)
- VSFMDF for LES of Sandia's turbulent piloted jet flame (2007) (2)
- Development of Methods to Predict the Effects of Test Media in Ground-Based Propulsion Testing (2009) (2)
- Pressure-Velocity-Scalar Filtered Mass Density Function for Large Eddy Simulation of Compressible Turbulent Flow (2015) (2)
- Implementation of the Velocity-Scalar Filtered Mass Density Function for Large Eddy Simulation of Turbulent Reacting Flows (2005) (2)
- A DG-FDF Large Eddy Simulator (2014) (2)
- Joint Velocity-Scalar Filtered Density Function for Large Eddy Simulation of Turbulent Flows (2002) (2)
- Turbulent combustion of multiphase gas-particles mixtures. Thermogravitational instability (1997) (2)
- Computing for Reactive Turbulence Modeling and Simulation (2021) (1)
- Variational Quantum Algorithms for Computational Fluid Dynamics (2022) (1)
- Implementation of the Joint Frequency-Velocity-Scalar Filtered Mass Density Function for Large Eddy Simulation of Turbulent Reacting Flows (2008) (1)
- GPU Accelerated DG-FDF Large Eddy Simulator (2017) (1)
- Direct Numerical Simulation of an Unpremixed Jet Flame. (1986) (1)
- Repartitioning Strategies for Massively Parallel Simulation of Reacting Flow (2015) (1)
- Towards Petascale Large Eddy Simulation of Reacting Flow (2012) (1)
- Energy-Pressure-Velocity Filtered Mass Density Function (2010) (1)
- Reduced Order Modeling of Turbulence-Chemistry Interactions using Dynamically Bi-Orthonormal Decomposition (2022) (1)
- Energy-Pressure-Velocity-Scalar Filtered Mass Density Function (2011) (1)
- DG-FDF solver for large eddy simulation of compressible flows (2016) (1)
- Direct Numerical Simulations of an Unpremixed Turbulent Jet Flame (1987) (1)
- Petascale FDF Large Eddy Simulation of Reacting Flows (2012) (1)
- Coalescence collision of fuel droplets (1987) (1)
- Quantum speed-up for turbulent mixing simulation (2016) (0)
- {\it A Priori} Assessment of the FDF Sub-Closures in Compressible Turbulence (2011) (0)
- Modeling and simulation of turbulence not at statistical equilibrium (2016) (0)
- Filter and Grid Resolution in DG-LES (2017) (0)
- Review of "Cumbustion, 4th Edition" (2007) (0)
- Large Eddy Simulations of Methane Jet Flames (2000) (0)
- An Irregularly Portioned FDF Solver (2011) (0)
- The Lamellar Description of Mixing in Turbulent Flows (1994) (0)
- Direct Numerical Simulations of the PDF's (Probability Density Functions) of a Passive Scalar in a Forced Mixing Layer, (1987) (0)
- Stochastic Modeling and Simulation of Multiphase Reacting Turbulent Flows with Complex Chemistry (1998) (0)
- 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) (2009) (0)
- Quantitative Visualization of Turbulent Reactive Flows in Propulsion Systems (2002) (0)
- FDF Simulation of the PRECCINSTA Burner (2013) (0)
- Stochastic and direct numerical simulations of a non-premixed reaction in homogeneous turbulence (1988) (0)
- Review of "Principles of Continuum Mechanics. A Study of Conservation Principles with Applications" (2011) (0)
- Book Review: Analytic Combustion (2015) (0)
- Book Review: The Evolution of Applied Harmonic Analysis: Models of the Real World (2019) (0)
- Vortex-Transport Element Simulation of a Confined Mixing Layer (1988) (0)
- Dynamic Load Balancing Strategies for Parallel Reacting Flow Simulations (2014) (0)
- Advances in Analytical Description of Turbulent Reacting Flows (2001) (0)
- Large Eddy Simulations (LES) and Direct Numerical Simulations (DNS) for the computational analyses of high speed reacting flows (1992) (0)
- High speed turbulent reacting flows: DNS and LES (1990) (0)
- Filtered Mass Density Function for Design Simulation of High Speed Airbreathing Propulsion Systems (2002) (0)
- PeleLM-FDF large eddy simulator of turbulent reacting flows (2022) (0)
- Filtered Mass Density Function for Subgrid Scale Modeling of Turbulent Diffusion Flames (2002) (0)
- Direct Numerical Simulation of Methane Oxidation in a Nonpremixed Plane Jet Flame (1996) (0)
- A High-Order FDF Large Eddy Simulator of Complex Flows (2019) (0)
- On the coalescence-dispersion modeling of turbulent molecular mixing (1987) (0)
- Numerical Simulation of High-Speed Turbulent Reacting Flows (1999) (0)
- Edward E. O'Brien's Seminal Contributions to Turbulence Theory (2019) (0)
- DNS, LES and Stochastic Modeling of Turbulent Reacting Flows (1994) (0)
- Homage to a Legendary Dynamicist on His Seventy-Fifth Birthday (2020) (0)
- Large Eddy Simulation Of Gravitational Effects In Transitional And Turbulent Gas-Jet Diffusion Flames (2001) (0)
- Deep Learning of Single-Point PDF Closure for Turbulent Scalar Mixing (2019) (0)
- NO$_x$ formation in a premixed syngas flame (2006) (0)
- Review of Computational Models for Turbulent Reacting Flows (2004) (0)
- Skeletal Reaction Model Generation for Atmospheric and High Pressure Combustion of Methane (2022) (0)
- A Novel Strategy for Numerical Simulation of High-speed Turbulent Reacting Flows (2003) (0)
- PDF Modeling of Turbulent Lean Premixed Combustion (2007) (0)
- Preface to Special Issue: In Memory of Edward E. (Ted) O'Brien (2021) (0)
- Large eddy simulations of a bluff-body stabilized hydrogen-methane jet flame (2005) (0)
- LES of Swirling Reacting Flows via the Unstructured scalar-FDF Solver (2011) (0)
- Scalable FDF Simulation of Reacting Flows (2013) (0)
- Reconstructing Turbulent Flows Using Physics-Aware Spatio-Temporal Dynamics and Test-Time Refinement (2023) (0)
- Direct Numerical Simulation and Reynolds Stress Modeling of Particle-Laden Homogeneous Turbulent Shear Flows (1996) (0)
- Edward E. O'Brien contributions to reactive-flow turbulence (2021) (0)
- Direct Numerical Simulation of Evaporating Droplet Dispersion in Low Mach Number Shear Turbulence (1996) (0)
- Spectral/hp Element Simulation of a Piloted Turbulent Diffusion Flame (2002) (0)
- FDF in US3D (2013) (0)
- FDF Simulation of a Realistic Gas Turbine Combustor (2012) (0)
- Subgrid-Scale Models for Large Eddy Simulation of Turbulent Reacting Flows (1998) (0)
- A GPU Accelerated DG-FDF Simulator for Large Eddy Simulation of Reacting Turbulent Flows (2017) (0)
- Modern, scalable, reliable modeling of turbulent combustion (2011) (0)
- Time accurate simulations of compressible shear flows (1993) (0)

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