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<strong>Processing parameters in the ball milling of niobium hydride: An optimization approach</strong>

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Title Statement <strong>Processing parameters in the ball milling of niobium hydride: An optimization approach</strong>
 
Added Entry - Uncontrolled Name Silva, Gilbert ; Federal University of Itajubá, Department of Mechanical Engineering, UNIFEI/IEM, Avenida BPS, 1303, Itajubá-MG, 37500 – 903, Brazil
Souza, Dalton Garcia Borges de; Polytechnic University of Milan,Department of Civil and Environmental Engineering, POLIMI/DICA, Piazza Leonardo da Vinci, 32, Milano-MA, 20133, Italy
Gabriel, Lucas Catalani; Federal University of Itajubá, Department of Production Engineering and Management, UNIFEI/IEPG, Avenida BPS, 1303, Itajubá-MG, 37500 – 903, Brazil
Rodrigues, Geovani ; Federal University of Itajubá, Department of Mechanical Engineering, UNIFEI/IEM, Avenida BPS, 1303, Itajubá-MG, 37500 – 903, Brazil
Silva, Carlos Eduardo Sanches da; Federal University of Itajubá, Department of Production Engineering and Management, UNIFEI/IEPG, Avenida BPS, 1303, Itajubá-MG, 37500 – 903, Brazil
 
Uncontrolled Index Term Taguchi’s method, Niobium hydride, Ball milling
 
Summary, etc. Due to its particular properties, niobium has been widely used in the industry. In order to produce niobium-base parts, itspowder can be obtained through a powder metallurgy’s method called ball milling. In this article, the ball millingparameters, in the production of niobium’s powder,have been optimized using the Taguchi’s method in order to obtain ahigh yield in the process, considering a particle size smaller than 75 m. Taguchi’s method, among several experimentaldesigns, has been chosen due to its simplicity, efficiency and systematic approach to determine the optimal parameters in amanufacturing process. The experimental results have been indicated that the milling speed and time are the main variablesin the process. In addition, the morphology of niobium hydride particles with the lowest and highest yield has been analyzedthrough the electron microscopy’s scanner.
 
Publication, Distribution, Etc. Indian Journal of Engineering and Materials Sciences (IJEMS)
2021-01-11 15:40:19
 
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http://op.niscair.res.in/index.php/IJEMS/article/view/45076
 
Data Source Entry Indian Journal of Engineering and Materials Sciences (IJEMS); ##issue.vol## 27, ##issue.no## 3 (2020): Indian Journal of Engineering and Materials Sciences
 
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