Experimental study on surface roughness and dimensional accuracy of hole machining process on GFRP composites using abrasive water jet technique
作者： K. Siva Prasad , G. Chaitanya
DOI: 10.1016/J.MATPR.2019.05.463
关键词: Surface roughness 、 Volumetric flow rate 、 Drilling 、 Composite material 、 Gfrp composite 、 Abrasive 、 Brittleness 、 Abrasive water jet 、 Machining 、 Materials science
摘要: Abstract Abrasive water jet machining (AWJM) is a non-conventional process, which employed for difficult-to-machining of thin, hard and brittle materials. This experimental study reports the influence process parameters on surface roughness dimensional accuracy when drilling GFRP composites using abrasive technique. In particular, investigated effects flow rate, pressure, standoff distance fiber orientation hole quality were examined. Experimental results revealed that has major effect accuracy.
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