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C. NICOLICESCU1,* , I. CIUPITU1, I. STEFAN1
The paper aims to present the experimental work concerning the elaboration of some W-Cu nanocomposites powders by mechanical alloying (MA) technique. The MA process was carried out in a vario planetary ball mill with different condition: shock mode (the main disk and the planets have reverse direction) friction mode (the main disk and the planets have the same direction). Three types of samples with different concentrations as fallowing: 85 W-15 Cu, 80 W-20 Cu, 75 W-25 Cu were studied. The mixtures obtained after 8 hours of MA were studied by scanning electron microscopy (SEM), energy dispersive X-ray analysis (EDAX) and particle size distribution..
Mechanical alloying, Nanocomposite powders, Particle size distribution.
C. NICOLICESCU, I. CIUPITU, I. STEFAN, Researches regarding the elaboration of W-Cu nanocomposites powders, Optoelectronics and Advanced Materials - Rapid Communications, 4, 9, September 2010, pp.1408-1414 (2010).
Submitted at: March 9, 2010
Accepted at: Sept. 15, 2010
Optoelectronics and Advanced Materials - Rapid Communications
(2023): 0.5 - 2023 Journal Citation Reports (Clarivate Analytics, 2024)
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