Experimental Investigation and Determination of Abrasive Granularity Change Impact to Technology Head Vibration Generating during AWJ Technology Steel Cutting

Abstract:

The paper describes abrasive kind and granularity change impact to technology head vibration generating during cutting of seven selected investigated kinds of steel by means of AWJ technology. The investigation of abrasive granularity impact is carried out for three speeds of the technology head shift. A set of 3D comparative graphs of vibration parameter relations for seven analyzed kinds of steel from graphical records of vibration acceleration amplitude to frequency relation was created. On the base of the comparative graphs a discussion about results is generated and conclusions are defined. The work presents a thematically integrated part of a dissertation results and completes a group of recent knowledge focused on production systems working state diagnostics with the water jet technology.

• Periodical: Key Engineering Materials (Volume 669)
• Pages: 220-227
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.669.220
• Online since: October 2015
• Authors: Luba Bicejova*, Slavko Pavlenko
• Keywords: Technological Head, Vibrations, Water Jet

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