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Dive into the research topics where Christopher Lietz is active.

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Featured researches published by Christopher Lietz.


55th AIAA Aerospace Sciences Meeting | 2017

Isolating Flow-field Discontinuities while Preserving Monotonicity and High-order Accuracy on Cartesian Meshes

Nathan L. Mundis; Christopher Lietz; Venke Sankaran

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2018 AIAA Aerospace Sciences Meeting | 2018

Numerical Investigation of Rotating Detonation Rocket Engines

Christopher Lietz; Nathan L. Mundis; Stephen A. Schumaker; Venke Sankaran


Computers & Fluids | 2018

A minimally-dissipative low-Mach number solver for complex reacting flows in OpenFOAM

Malik Hassanaly; Heeseok Koo; Christopher Lietz; Shao Teng Chong; Venkat Raman


52nd Aerospace Sciences Meeting | 2014

LES of Premixed Flame Flashback in a Turbulent Channel

Christopher Lietz; Malik Hassanaly; Venkatramanan Raman; Hemanth Kolla; Jacqueline H. Chen; Andrea Gruber


55th AIAA Aerospace Sciences Meeting | 2017

Development of a Dual-Mesh Computational Fluid Dynamics Platform for Internal Reacting Flows

Venkateswaran Sankaran; Nathan Mundis; Matthew E. Harvazinski; Jay Sitaraman; Kevin Brown; Christopher Lietz; Clancy Umphrey; Ayaboe Edoh; Zoltan Jozefik; Michael F. Carilli; Cheng Huang; Ananda Himansu


2018 AIAA Aerospace Sciences Meeting | 2018

Applications of the SPACE Platform for Internal Reacting Flow Simulations

Matthew E. Harvazinski; Christopher Lietz; Zoltan Jozefik; Clancy Umphrey; Ayaboe Edoh; Nathan L. Mundis; Venke Sankaran


2018 AIAA Aerospace Sciences Meeting | 2018

Maintaining Monotonicity and High-order Accuracy of Discontinuous, Multi-species, and Reacting Flows

Nathan L. Mundis; Christopher Lietz; Zoltan Jozefik


53rd AIAA/SAE/ASEE Joint Propulsion Conference | 2017

Time-resolved Single-element Gas-centered Swirl-coaxial Injector Simulations for Combustion Stability Prediction

Christopher Lietz; Matthew E. Harvazinski; Stephen A. Schumaker; Venke Sankaran


54th AIAA Aerospace Sciences Meeting | 2016

Numerical Study on Flame Stabilization Mechanism of a multi-jet burner with LES Flamelet Approach

Yihao Tang; Heeseok Koo; Christopher Lietz; Venkatramanan Raman


Bulletin of the American Physical Society | 2014

Large Eddy Simulation of Flame Flashback in Swirling Premixed Flames

Christopher Lietz; Venkatramanan Raman

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Venke Sankaran

Air Force Research Laboratory

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Venkatramanan Raman

University of Texas at Austin

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Ayaboe Edoh

University of California

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Clancy Umphrey

Air Force Research Laboratory

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Heeseok Koo

University of Texas at Austin

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Hemanth Kolla

Sandia National Laboratories

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