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Development of a single subfloor plate for a light cargo vehicle in sandwich construction

Scheibe, Sebastian and Kriescher, Michael (2022) Development of a single subfloor plate for a light cargo vehicle in sandwich construction. Applied Research. Wiley. doi: 10.1002/appl.202200060. ISSN 2702-4288.

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Official URL: https://onlinelibrary.wiley.com/doi/full/10.1002/appl.202200060


The Institute for Vehicle Concepts of the German Aerospace Center is developing new concepts for very light vehicles. One of these concepts is a light freight vehicle for urban logistics. The complete chassis is designed as a sandwich structure. Challenges in using these sandwich structures are the introduction of loads and joining technology. Additionally, the structure should be easy and efficient to produce. This leads to the question, if it is possible to use a single sandwich subfloor plate as the load-bearing structure of this vehicle. As a solution, the implementation of through-the-thickness inserts, which are mounted in the production process of the sandwich structure are proposed. Validation with simulations will be presented and the production process of such structures will be illustrated.

Item URL in elib:https://elib.dlr.de/190548/
Document Type:Article
Title:Development of a single subfloor plate for a light cargo vehicle in sandwich construction
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Scheibe, SebastianUNSPECIFIEDhttps://orcid.org/0009-0003-8979-0570UNSPECIFIED
Date:1 November 2022
Journal or Publication Title:Applied Research
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:Aluminum, automated production process, Cargo vehicle, insert, joining technology, lightweightdesign, PET, safe light regional vehicle, sandwich construction
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 > Vehicle Architectures and Lightweight Design Concepts
Deposited By: Scheibe, Sebastian
Deposited On:28 Nov 2022 13:10
Last Modified:29 Mar 2023 00:03

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