Research on Quality Assurance for Parts Obtained by Machining

Abstract: The evolutions of stresses in mechanical transmissions are not uniform. It was being developed analysis techniques and tests to find the influence of random efforts on the fatigue life, wear, etc. Processed material adopted in the design of products for reasons of durability and reliability, require generally for surfaces of machine parts of great importance (eg. bearings), and require a high-quality surface that is obtained by superfinishing process with tools from composite abrasives.