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David, Christoph and Vohrer, Sebastian (2022) CF/PA6 sandwich structures for crash energy absorption. M3B GmbH, Bremen, Germany. ITHEC 2022, 6th Internation Conference & Exhibition on Thermoplastic Composites, 2022-10-12 - 2022-10-13, Bremen, Germany. ISBN 978-3-933339-33-1.
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Abstract
The Interurban Vehicle is one of three vehicle concepts that are developed within the DLR Next Generation Car project. Its packaging involves special requirements for the Body-in-White structure. A crash concept relying on an innovative side sill structure is developed. Crash energy is absorbed by sandwich panels out of carbon fibre organo-sheets. Two variants are investigated, one with a balsa wooden core and one with a corrugated organo-sheet core. The current results from simulation and experimental tests are presented – from experimental joining and coupon testing up to a successful component crash test.
| Item URL in elib: | https://elib.dlr.de/216870/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | CF/PA6 sandwich structures for crash energy absorption | ||||||||||||
| Authors: |
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| Date: | 12 October 2022 | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | Yes | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| Volume: | 6 | ||||||||||||
| Page Range: | pp. 68-71 | ||||||||||||
| Editors: |
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| Publisher: | M3B GmbH, Bremen, Germany | ||||||||||||
| Series Name: | International Conference & Exhibition on Thermoplastic Composites | ||||||||||||
| ISBN: | 978-3-933339-33-1 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | CF/PA6, Vehicle Structure Development, Crash concept, Lightweight Structures, Fibercrushing | ||||||||||||
| Event Title: | ITHEC 2022, 6th Internation Conference & Exhibition on Thermoplastic Composites | ||||||||||||
| Event Location: | Bremen, Germany | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Start Date: | 12 October 2022 | ||||||||||||
| Event End Date: | 13 October 2022 | ||||||||||||
| Organizer: | CONGRESS BREMEN & MESSE BREMEN M3B GmbH in cooperation with Faserinstitut Bremen e. V. (FIBRE) | ||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
| HGF - Program: | Transport | ||||||||||||
| HGF - Program Themes: | Road Transport | ||||||||||||
| DLR - Research area: | Transport | ||||||||||||
| DLR - Program: | V ST Straßenverkehr | ||||||||||||
| DLR - Research theme (Project): | V - NGC Fahrzeugstruktur II (old) | ||||||||||||
| Location: | Stuttgart | ||||||||||||
| Institutes and Institutions: | Institute of Vehicle Concepts | ||||||||||||
| Deposited By: | David, Christoph | ||||||||||||
| Deposited On: | 05 Nov 2025 09:52 | ||||||||||||
| Last Modified: | 05 Nov 2025 09:52 |
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