Surface characterization in ultra-precision machining of Al/SiC metal matrix composites using data dependent systems analysis
作者： C.F Cheung , K.C Chan , W.B Lee
DOI: 10.1016/S0924-0136(03)00698-8
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摘要: Abstract This paper presents a data dependent systems (DDSs) method for the analysis of surface generation in ultra-precision machining Al/SiC metal matrix composites (MMCs). The DDS provides component by wavelength decomposition roughness profile machined surface. A series face cutting experiments was done on Al6061/15SiC p MMCs under different conditions. results indicate that characteristics components analyzed are correlated well with mechanisms. Since relative powers used to measure contributions mechanisms total roughness, this resolves shortcomings conventional spectrum characterizing properties such as pits and cracks MMCs.
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