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May, Stefan and Bozic, Ognjan (2015) CFD Simulation of Chemical Non‐Equilibrium Reacting Flow within the AHRES Hybrid Rocket Engine. 6th EUCASS, 29. Jun. - 2. Jul., Krakau, Polen.
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Abstract
Within this study, the flow and the combustion process inside the reaction chamber of the AHRES engine is discussed based on several 2D and 3D steady-state simulations carried out with the DLR flow solver TAU. The computed engine is a lab-scale hybrid rocket engine for ground tests, operated by the DLR - Institute of Aerodynamics and Flow Technology in the project ATEK. It is propelled with hydrogen peroxide as oxidizer and HTPB with different additives as fuel. A first comparison of numerical simulation and ground test results is realized and shows good agreements with globally measured values.
| Item URL in elib: | https://elib.dlr.de/100079/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | CFD Simulation of Chemical Non‐Equilibrium Reacting Flow within the AHRES Hybrid Rocket Engine | ||||||||||||
| Authors: |
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| Date: | 2015 | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | No | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | Hybrid Rocket Engine, Numerical Simulation, Combustion | ||||||||||||
| Event Title: | 6th EUCASS | ||||||||||||
| Event Location: | Krakau, Polen | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Dates: | 29. Jun. - 2. Jul. | ||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
| HGF - Program: | Space | ||||||||||||
| HGF - Program Themes: | Space Transportation | ||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||
| DLR - Program: | R RP - Space Transportation | ||||||||||||
| DLR - Research theme (Project): | R - Vorhaben AHRES (old) | ||||||||||||
| Location: | Braunschweig | ||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Spacecraft | ||||||||||||
| Deposited By: | May, Stefan | ||||||||||||
| Deposited On: | 07 Dec 2015 15:30 | ||||||||||||
| Last Modified: | 10 May 2016 23:36 |
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