We consider a three-stage dynamic flexible flow shop scheduling problem in which jobs of multiple types arrive dynamically over time, a quality feedback mechanism is present, and the setup timing and the process defect rate are closely related. At each machine in the second stage, a sequence-independent setup operation is necessary to changeover job types. Once a setup is done for a job type at...

Industry 4.0 introduced a new change in paradigms and technologies the industry. In shop schedule, it gains holistic viewpoint online demands, real-time reactive methodologies. Developments scheduling area are critical to success. First addressed by Brucker Schlie 1990, Flexible Job-Shop Scheduling Problem has been attracting researchers practitioners over last decades. This body of research ma...