Digital Twin-based Cyber-Physical Quality System (DT-CPQS) concept involves automated quality checking, simulation, and prediction of manufacturing operations to improve production efficiency flexibility as part Industrie4.0 initiatives. DT-CPQS will provide the basis for process march towards an autonomous platform zero defect in future. Analysing sensor data from CNC machine vision monitoring...

Manufacturing has faced significant changes during the last years, namely the move from a local economy towards a global and competitive economy, with markets demanding for highly customized products of high quality at lower costs, and with short life cycles. In this environment, manufacturing enterprises, to remain competitive, must respond closely to customer demands by improving their flexib...

Traditional concepts for manufacturing process optimization, e.g., Lean Production and Total Quality Management, represent management-driven and experience-based approaches. The increasing use of cyber-physical systems as well as the digitalization of manufacturing operations management by manufacturing execution systems (MES) lead to enormous amounts of structured and unstructured manufacturin...