ANALYTICAL DETERMINATION OF CONDITIONS FOR SURFACE ROUGHNESS REDUCTION IN DIAMOND GRINDING

Abstract

The article contains analytical dependences for determination of main parameters of surface roughness in diamond grinding. It is shown that the accounting values of linear wear of grains range matches the theory and practice of grinding. This indicates the effectiveness of reducing surface roughness by adjusting the values of linear wear of grains range. Lack of dependency of surface roughness parameters calculated depth of sanding attests to the effectiveness of deep grinding, which allows you to combine the operations of the preliminary and final grinding in one operation, while providing increased in 10 ... 100 times the processing performance and execution of technological requirements on quality of processing.

Keywords

• diamond wheel
• deep grinding
• surface roughness
• grain linear wear
• processing performance
• treatment quality.