Title of article
On the characterization of bulk copper produced by cold gas dynamic spray processing in as fabricated and annealed conditions
Author/Authors
Eason، نويسنده , , Paul D. and Fewkes، نويسنده , , Jason A. and Kennett، نويسنده , , Shane C. and Eden، نويسنده , , Timothy J. and Tello، نويسنده , , Karem and Kaufman، نويسنده , , Michael J. and Tiryakio?lu، نويسنده , , Murat، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
5
From page
8174
To page
8178
Abstract
The use of cold gas dynamic spray processing (cold spray), a process known for a coating and repair process for many alloy systems, has been demonstrated for the production of bulk copper deposits exceeding 25 mm in thickness. The microstructure and hardness of the specimens were characterized in as sprayed and annealed conditions. Microhardness was measured in both directions from the spray/substrate interface to assess the effects of cold spray impact on the substrate material and to characterize the properties of bulk “as-sprayed” copper before and after annealing. Microstructure was analyzed via scanning and transmission electron microscopy.
Keywords
Solid freeform processes , High-speed deformation , Cold spray processing , Annealing , Hardness
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2011
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2168899
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