Abstract
The strength and failure modes of metal matrix joints are investigated. The metal matrix composite (MMC) consists of alumina fibers in an aluminum alloy matrix. Butt joints and joints with attachments are manufactured and subsequently tested in tension to failure. One set of joints is manufactured from aluminum matrix material and another with aluminum alloy reinforced by silicon carbide particles. The initiation of failure in the alloy matrix joints occurs at the transverse interface of the MMC with the joint. Large insertion lengths are needed for the aluminum attachment to reach the composite strength. The addition of particles suppresses failure at the interface and only a small insertion length is needed to match the full strength of the composite.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Brink, D. (2000) The Interplay of Microstructure, Geometry, and Stress State on the Mechanical Performance of MMC Joints, Ph.D., University of California Santa Barbara.
Waltner, S.A., Brink, D., Levi, C.G. and Leckie, F.A. (2001) Directional-to-isotropic Transitions in metal/matrix composite joints, Composites Science and Technology 61, 531–543.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2002 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Leckie, F.A. (2002). Joining of Metal Matrix Composites. In: Drew, H.R., Pellegrino, S. (eds) New Approaches to Structural Mechanics, Shells and Biological Structures. Solid Mechanics and Its Applications, vol 104. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-9930-6_11
Download citation
DOI: https://doi.org/10.1007/978-94-015-9930-6_11
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-6120-1
Online ISBN: 978-94-015-9930-6
eBook Packages: Springer Book Archive