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ELECTRICAL RESISTANCE HEATING – A METHOD FOR BINDER ACTIVATION IN CFRP PROCESSING?

Grohmann, Yannis and Zacharias, Fabian (2014) ELECTRICAL RESISTANCE HEATING – A METHOD FOR BINDER ACTIVATION IN CFRP PROCESSING? ECCM16 - 16TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS, 22.-26. Juni 2014, Sevilla, Spanien.

Full text not available from this repository.

Official URL: http://www.eccm16.org

Abstract

The preforming of dry carbon fibers (CF) is a time- and money-consuming step in the production process of carbon fiber reinforced plastic (CFRP) parts. In this step, multiple CF layers are formed into a three-dimensional shape and need to be fixed to each other. Common fixing technologies are stitching or the use of binders. Most binders need to be activated thermally. Different technologies have been developed for that (chapter 1). This paper introduces a new method for activating the binder, which is presented in chapter 2. In order to find the most important process parameters for a fast, economical and energy-efficient process, the resistance behavior of different CF materials are investigated theoretically (chapter 3) and practically (chapter 4).

Item URL in elib:https://elib.dlr.de/102329/
Document Type:Conference or Workshop Item (Speech)
Title:ELECTRICAL RESISTANCE HEATING – A METHOD FOR BINDER ACTIVATION IN CFRP PROCESSING?
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Grohmann, YannisYannis.Grohmann (at) dlr.deUNSPECIFIED
Zacharias, Fabianfabian.zacharias (at) dlr.deUNSPECIFIED
Date:June 2014
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:conductivity measurement, resistance heating, binder activation, carbon fiber preforming, Widerstandserwärmung von Kohlenstofffasern, elektrischer Widerstand, Binder aktivierung,
Event Title:ECCM16 - 16TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS
Event Location:Sevilla, Spanien
Event Type:international Conference
Event Dates:22.-26. Juni 2014
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:other
DLR - Research area:Transport
DLR - Program:V - no assignment
DLR - Research theme (Project):V - no assignment, L - no assignment
Location: Stade
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems
Deposited By: Grohmann, Yannis
Deposited On:27 Jan 2016 14:37
Last Modified:10 May 2016 23:42

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