Characteristic Analysis of Metal Trough Faces Cut by Pre-Mixed Abrasive Waterjet

Abstract:

In order to improve the cutting efficiency of abrasive waterjet (AWJ), the relationship between pre-mixed AWJ cutting depth and pressure was experimentally studied. Then, through analysis of the cutting results, the topographic characteristics and formation mechanism of the cut trough faces were investigated. Moreover, through comparing the effects of different jet pressures on the topographic characteristics of AWJ cut trough faces and the SEM analysis of the cut trough faces at different pressures and depths, the effects of pre-mixed AWJ cutting mechanism on the characteristics of cut trough faces were investigated, and the characteristics of the trough faces of metals cut by pre-mixed AWJ were analyzed.

• Periodical: Applied Mechanics and Materials (Volumes 63-64)
• Pages: 740-744
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.63-64.740
• Online since: June 2011
• Authors: Bai Sheng Nie, Ming Zhang, Jun Qing Meng, Hui Wang, Ru Ming Zhang
• Keywords: Abrasive Water Jet (AWJ), Formation Mechanism, Striation, Trough Faces

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