Original title: Prospective of using pulsating water jet peening as a surface treatment process
Authors: Srivastava, M. ; Hloch, Sergej ; Tripathi, R. ; Chattopadhyaya, S. ; Dixit, A. R. ; Foldyna, Josef ; Hvizdoš, P. ; Fides, M. ; Adamčík, P.
Document type: Papers
Conference/Event: Vodní paprsek 2017 - výzkum, vývoj, aplikace, Lednice (CZ), 20170913
Year: 2017
Language: eng
Abstract: This study focusses on exploring the effect of using Pulsating water jet technology\nas a surface treatment process. The AISI 304 plate samples were subjected to\nthe treatment process using circular nozzle at different levels of pressure and\nstand-off distance combination with variation of traverse speed. For evaluating\nthe effect of peening the surface residual stress was measured using the x-ray\ndiffraction technique. The results showed that the initial tensile residual stresses\non the surface were relieved and converted to compressive residual stress.\nThe present study shows that the new technology can be used as a potential\nsurface treatment method.
Keywords: peening; residual stress; water jet
Project no.: ED2.1.00/03.0082, LO1406 (CEP)
Funding provider: GA MŠk, GA MŠk
Host item entry: Vodní paprsek 2017 - výzkum, vývoj, aplikace, ISBN 978-80-86407-71-5

Institution: Institute of Geonics AS ČR (web)
Document availability information: Fulltext is available on demand via the digital repository of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0274325

Permalink: http://www.nusl.cz/ntk/nusl-364647


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Research > Institutes ASCR > Institute of Geonics
Conference materials > Papers