News & Events

Pointwise User Group Meeting 2018

CRAFT Tech will highlight recent efforts to develop an advanced real-fluid numerical framework for modeling trans-critical CO2 spanning both supercritical and sub-critical regimes. Specifically, the framework is applied to an experimental compressor configuration that was tested at Sandia National Laboratories. CRAFT Tech’s Jeremy Shipman will discuss the development of TREX unstructured meshes that were constructed […]

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2018 AIAA Joint Propulsion Conference

CRAFT Tech will be well represented at the 2018 Joint Propulsion Conference in Cincinnati, Ohio (July 9-11). We will be presenting in three different topic areas Numerical Framework for Simulation of Propulsive Systems at Sub-Critical Conditions presented by Dr. Ashvin Hosangadi Application of a Progress Variable Based Approach For Modeling Non-Premixed/Partially Premixed Combustion Under High-Pressure […]

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The 6th International Supercritical CO2 Power Cycles Symposium

CRAFT Tech’s Dr. Ashvin Hosangadi will be presenting at The 6th International Supercritical CO2 Power Cycles Symposium: March 27-29, 2018. The topic of his talk is: “Numerical Simulations of CO2 Compressors: Subcritical Inlet Conditions.” A generalized numerical framework to model phase change at subcritical conditions in CO2 over a wide range of conditions has been […]

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Big Wave CFD

An aerospace engineer at CRAFT Tech has collaborated with a surfboard designer in California to improve big wave performance of surfboards. http://www.surfer.com/blogs/design-forum/on-the-nose-the-future-of-big-wave-surfboard-design/

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ASME Turbo Expo 2016: June 13-17, Seoul, South Korea

Paper entitled: LES Predictions of Jet Noise for a Pylon-Mounted Dual Stream Nozzle and Jet Surface Interactions Authors: Patrick Vogel, Jonghoon Bin and Neeraj Sinha https://www.asme.org/events/turbo-expo An end-to-end LES/FW-H noise prediction model has been demonstrated and validated with acoustic and flowfield data from a dual stream nozzle with pylon experiment conducted at NASA GRC using […]

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RPFM Release 5.5.0

The next version of RPFM is now available!  Release Notes for version 5.5 are below: Allow user to choose any number of processors Grid based load-balancing for multi-processor runs Improvements to stability and convergence of high altitude extensions up to 250km Overhaul of converter for IR analysis Better utilization of SPURC3 features(NLTE variables, UVW for […]

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CRAFT Tech Wins ANSYS 2016 Hall of Fame Competition

Combustion Research and Flow Technology, Inc. (CRAFT Tech) was just named a corporate winner of the 2016 Hall of Fame Competition by ANSYS. Dr. William Calhoon of our Huntsville office led the project to develop an advanced, computationally efficient turbulent combustion model for large-eddy simulation (LES) of aircraft and power system gas turbine combustors. For […]

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2015 Propulsion Energy Conference

Several representatives from CRAFT Tech will be participating and presenting at the 51st AIAA/SAE/ASEE Joint Propulsion Conference, July 27-29 in Orlando, Florida. Dr. Vineet Ahuja will be chairing the Propellant Storage and Management sessions I and II on Monday and Wednesday. Dr. Kevin Brinckman will present “Impinging Fuel Injector Atomization and Combustion Modeling” on Monday, […]

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