Development of Metal-Matrix Nano-Composite Materials for Advanced Aerospace Fastener Technology 2006-01-3154
This paper presents the results of development efforts relating to an advanced material processing technique, namely cryogenic milling, and its application to the processing of Al-7.5wt%Mg-0.2wt%N-20vol%SiC and Al 8wt%Ti-2wt%Ni nano-composite materials suitable for use in aerospace fastener applications. The effects of cryogenic milling in the material production are investigated via microstructural analysis. The advantages of cryogenic milling in the material production are presented with powder morphology and handling characteristics, and microstructural and nanostructural aspects. The resulting, very homogeneous material is discussed along with resulting mechanical properties, which are obtained through tension tests.
Citation: Keener, S. and Berbon, P., "Development of Metal-Matrix Nano-Composite Materials for Advanced Aerospace Fastener Technology," SAE Technical Paper 2006-01-3154, 2006, https://doi.org/10.4271/2006-01-3154. Download Citation
Author(s):
Steven G. Keener, Patrick B. Berbon
Affiliated:
The Boeing Company, California Nanotechnologies, Inc.
Pages: 11
Event:
Aerospace Manufacturing and Automated Fastening Conference and Exhibition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
SAE 2006 Transactions Journal of Aerospace-V115-1
Related Topics:
Milling
Production
Fasteners
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