A study of surface condition of sapphire (α-Al2O3) workpieces upon their finishing operation
Source abstract
Abstract
An experimental investigation of surface condition parameters (surface roughness R max and depth of affected surface layer F ) of sapphire workpieces upon their finishing operations is carried out using advanced measurement instrumentation; some results are provided. The factors have been found which have an effect on the above-mentioned parameters and relation between them in the course of machining; this makes it possible to calculate machining allowances for each operation and design the machining process such that the highest requirements to optical surfaces will be met.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Engineering Technology and Methodologies · Advanced Surface Polishing Techniques · Advanced machining processes and optimization
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References (8)
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