Operations Research, Systems Engineering and Industrial Engineering Commons^™

Chevrolet Upper Control Arm Re-Design, Christopher Mclean

Industrial and Manufacturing Engineering

The purpose of this project is to design and manufacture an improved upper control arm for a 1988-1998 Chevrolet K2500 truck. This component controls the suspension of a vehicle and will be redesigned to improve the many shortcomings of the current design. The objectives of this project were met by redesigning the stock upper control arm, designing and manufacturing a weld fixture, manufacturing a prototype component, and performing a cost analysis. This component was designed to improve performance, reliability, serviceability and strength while maximizing manufacturability. The fixture and upper control arm were manufactured using computer aided design, CNC methods and …

Laser Clean Room Re-Design: A Manufacturing Facility Re-Layout, Jennifer J. Siu

Industrial and Manufacturing Engineering

Alcon’s Laser Clean Room fosters inefficient production practices, is outdated for its current process, and lacking in clear process/product flow. A facility re-design is applied to bring order, efficiency, and optimize flow in the laser production lines.

Deliverables include a new layout that decreases product travel distances and increases productivity as well as an implementation plan and cost/savings analysis. Major design decisions include downsizing the clean room, sorting to find waste and establishing clear process/product flows. The design was implemented within three weeks and results yield 29% reduction of product travel distance, 10.4 hrs/day saved from eliminated gowning time and …

Layout And Procedure Re-Design Of Dcpp Receiving Warehouse, Nicole Elizabeth Riegel

Industrial and Manufacturing Engineering

The receiving warehouse at Diablo Canyon Power Plant, owned by Pacific Gas and Electric, serves as a place to recognize the receiving of items into an ERP system, repackage and label items for long-term storage, and organize items for delivery inside the secured area. The warehouse managers would like to redesign the layout and procedures of the warehouse. Currently items are not received, scanned, or shipped in a timely manner. The flow of people and items in the receiving and shipping area is chaotic and space is limited especially during plant outages. The objective of this project is to: • …