Business Commons^™

Decision-Making Framework For Circular Economy In Remanufacturing, Saleh Maffoudh Bagalagel

Electronic Theses and Dissertations

Product recovery and remanufacturing have received increasing attention in the past two decades due to environmental, legal and economic drivers. The concept of reverse logistics has evolved from an initiative to recycle raw materials such as paper and glass to a broad sustainable product recovery and remanufacturing approach to enable a transition to circular economy. Advanced manufacturing companies need to develop smart manufacturing-remanufacturing systems to maximize product value recovery utilizing Industry 4.0 principles. Research articles have accumulated over the years to suggest solutions to many product recovery and remanufacturing implementation problems. However, the common case of a family of products …

Work Order And Subassembly Identification And Tracking System, Israa El-Sabbagh

Electronic Theses and Dissertations

The research encompassed in this thesis includes the development of a work order and subassembly identification and tracking software system created in-house and tested at SPM Automation (Canada) Inc. The research is motivated by the significant losses the company is enduring and the recurring problems occurring at the facility (i.e., excess inventory, late ordering, reordering, misplaced components, etc.). These problems are critical in the progress and profits of the company.

An extensive literature review was completed, and the research gaps were presented. The optimal work order and subassembly process was created using Process Mapping Methodology, Cause-and-Effect Diagrams, and 5Why Analysis. …