Original title: Evaluation of selected surface characteristics of CW004A copper disintegrated by PWJ
Authors: Lehocká, D. ; Klich, Jiří
Document type: Papers
Conference/Event: Vodní paprsek 2017 - výzkum, vývoj, aplikace, Lednice (CZ), 20170913
Year: 2017
Language: eng
Abstract: Paper deals with copper CW004A surface characteristics evaluation after\ndisintegration by enhanced pulsating water jet. The main aim was identify and\ndescribe areas of pulsating water jet disintegration effects on material with using\ncircular nozzle diameter. 25 samples were disintegrated at change traverse speed\nv = 0.1 – 20 mm·s-1, for assessment of individual areas formation. Surface\ncharacteristics were evaluated based on surface roughness parameters Ra [μm],\nRz [μm], Rp [μm], Rv [μm], mass material removal Δm [mg.mm-1] and volume\nmaterial removal Vm [mm3]. Based on experimental investigation, three areas of\npulsating water jet effects on material were determined.
Keywords: copper; pulsating water jet; roughness; topography
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/11104/0274328

Permalink: http://www.nusl.cz/ntk/nusl-364650


The record appears in these collections:
Research > Institutes ASCR > Institute of Geonics
Conference materials > Papers