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Hohn, Oliver and Esser, Burkard and Klevanski, Josef and Gülhan, Ali and Fener, Resul and Panthen, Britta and Friess, Martin (2019) Experimental Investigations for the Thermal Qualification of High Speed Missile Radomes. 8th European Conference for Aeronautics and Space Sciences (EUCASS), 01.-04. Juli 2019, Madrid, Spanien. doi: 10.13009/EUCASS2019-318.
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Abstract
This paper presents the results of experimental investigations for the thermal qualification of radomes for high-speed missiles made of the oxide ceramic matrix composites WHIPOX and OXIPOL with different types of thermal insulation based on silica aerogels. Experiments were conducted in a blowdown windtunnel for aerothermodynamic investigations at Mach 3 flight conditions and in an archeated windtunnel at flight-relevant heat loads of higher Mach numbers derived from sample trajectories. Thermocouples and infrared thermography were used to measure the temperature distribution on the interior and exterior surfaces of the radome and the heating of a seeker head demonstrator.
| Item URL in elib: | https://elib.dlr.de/128782/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||
| Title: | Experimental Investigations for the Thermal Qualification of High Speed Missile Radomes | ||||||||||||||||||||||||
| Authors: |
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| Date: | 2 July 2019 | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| DOI: | 10.13009/EUCASS2019-318 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | Missiles Radomes Aerospace Systems Ceramic composites Heat transfer Thermal analysis | ||||||||||||||||||||||||
| Event Title: | 8th European Conference for Aeronautics and Space Sciences (EUCASS) | ||||||||||||||||||||||||
| Event Location: | Madrid, Spanien | ||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||
| Event Dates: | 01.-04. Juli 2019 | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||||||
| HGF - Program Themes: | fixed-wing aircraft | ||||||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||||||||||||||||||
| DLR - Research theme (Project): | L - Military Technologies (old) | ||||||||||||||||||||||||
| Location: | Köln-Porz , Stuttgart | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute for Aerodynamics and Flow Technology > Supersonoc and Hypersonic Technology Institute of Materials Research > Aerogels and Aerogel Composites Institute of Structures and Design > Ceramic Composite Structures | ||||||||||||||||||||||||
| Deposited By: | Hohn, Oliver | ||||||||||||||||||||||||
| Deposited On: | 15 Aug 2019 15:08 | ||||||||||||||||||||||||
| Last Modified: | 06 Nov 2019 15:52 |
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