Carbon long fiber reinforced aluminum matrix composites - Parameter studies and numerical simulations of the infiltration process

Beitrag in einer Fachzeitschrift
(Originalarbeit)


Details zur Publikation

Autor(en): Ballmes H, Klassen A, Rottmair CA, Singer R
Zeitschrift: Advanced Engineering Materials
Jahr der Veröffentlichung: 2010
Band: 12
Heftnummer: 7
Seitenbereich: 577-583
ISSN: 1438-1656
Sprache: Englisch


Abstract


The development of a production technique to infiltrate carbon fiber yarns with aluminum in a cold chamber die casting machine was reported. The mold temperature was as high as possible as the temperature of the mould plays a significant role in preventing premature freezing of the melt during the fiber infiltration. The fibers were heated up to temperatures similar to the temperature of the melt to avoid premature freezing of the melt during the infiltration process. The evaluation of the macroscopic infiltration quality was based on two criteria, the area of infiltrated fiber bundles A and the maximum infiltration length L. The area of infiltrated fiber bundles, expressed in percent of the total specimen area, was obtained using threshold analysis. The investigation of the process parameters and their influence on the infiltration behavior showed that the heat balance played a major role in achieving a good infiltration quality.



FAU-Autoren / FAU-Herausgeber

Ballmes, Heiko
Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle)
Klassen, Alexander
Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle)
Singer, Robert Prof. Dr.-Ing.
Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle)


Zitierweisen

APA:
Ballmes, H., Klassen, A., Rottmair, C.A., & Singer, R. (2010). Carbon long fiber reinforced aluminum matrix composites - Parameter studies and numerical simulations of the infiltration process. Advanced Engineering Materials, 12(7), 577-583. https://dx.doi.org/10.1002/adem.200900316

MLA:
Ballmes, Heiko, et al. "Carbon long fiber reinforced aluminum matrix composites - Parameter studies and numerical simulations of the infiltration process." Advanced Engineering Materials 12.7 (2010): 577-583.

BibTeX: 

Zuletzt aktualisiert 2018-11-08 um 01:54