首页|Ultrasonic Surface Mechanical Attrition of Commercially Pure Ti to Induce Nanocrystalline Surface Layer

Ultrasonic Surface Mechanical Attrition of Commercially Pure Ti to Induce Nanocrystalline Surface Layer

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In the domain of incremental nanotechnology, surface mechanical attrition treatment is a technique which can transform superficial structure of a material to nanocrystalline without changing the chemical composition. This study is a part of the development and implementation of the technique by using ultrasonic vibrations. The material used is pure titanium in rolled and annealed condition. The nanocrystalline structure is characterized using X-ray diffraction (XRD), and transmission electron microscopy (TEM). The measured grain size is in the order of 5~60 nm. A correlation in the results of XRD and TEM is also discussed.

titaniumsurface mechanical attrition treatmentXRDTEMnanocrystalline structure

M. Mansoor、J. Lu

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Institute of Industrial Control System, P.O. Box 1398, Rawalpindi, PAKISTAN

GSM-LASMIS, University of Technology Troyes, 12-rue Marie Curie-10011, Troyes, FRANCE

2010

Key engineering materials

Key engineering materials

ISSN:1013-9826
年,卷(期):2010.442
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