1. P16680: AATech Universal Oil and Bag System Bryce Mowers Jessica Reed Maria King Nicole Anklam Philip Couturier Samantha Orlando

2. Agenda  Team Introductions  Project Background & Objectives  Current State  Previous MSD Project  Customer Requirements  Engineering Requirements  Project Plan  Risk Considerations  Next Steps  Q&A

3. Team P16680 Maria King - Project Lead (ISE) Jessica Reed - Purchasing (ME) Bryce Mowers - Manufacturing (ME) Samantha Orlando - Systems Design (ME) Nicole Anklam - Systems Integration (EE) Philip Couturier - Controls Systems (EE)

4. Project Background Airplane engine nozzles have a preservation oil pumped through them in an effort to defend against rust and degradation. The current system is large, heavy, and has poor ergonomics. A previous senior design team worked on automating the process for a specific CFM nozzle and created a mobile enclosure. The objective this year is to make an enclosure and controls system to allow for a variety of nozzles.

5. Current System ➔ Large and heavy ➔ Nozzles are attached by twisting onto the system ➔ Oil pressure is manually set ➔ Operator can be sprayed with oil ➔ Ergonomic issues with twisting and bending

6. Use Scenario

7. Previous MSD Project ➔ Eliminated twisting needed to load part ➔ Pressure and spray duration pre-set for the most common nozzle ➔ Largely recycled oil ➔ Enclosure leaked oil ➔ Only fit one model

8. Customer Requirements

9. Engineering Requirements

10. Project Plan ← Risk management planning ← Benchmarking ← Assessment of available materials ← Choosing equipment/materials ← Design of machine/enclosure/fixtures ← Developing code ← Prototyping system ← Ordering enclosure & some materials ← Designing user interface ← Finalizing model of whole system ← Finalizing BOM ← Process documentation ← Final Design Review Work Breakdown Structure Weekly Schedule

11. Project Plan - Critical Path Create enclosure CAD model Build prototype of wiring & tubing Finalize enclosure design Create final system CAD model Develop & document operator process Final design review Design pump & reservoir system

12. Risks Technical  Bar code scanner not compatible with PLC or HMI  Software issues Resource  Long material lead times  Team members, guide, or customer not available Social  Misunderstanding of project scope  Stakeholders not in agreement with design Safety  Ergonomic issues not solved  Range of operators not accommodated Environmental  Design allows excess oil spray/leakage  Noise level not given enough consideration

13. Next Steps  Benchmarking  Create detailed risk management plan  Assess equipment provided by AATech  Bar code scanner  Touch screen  Software/computer?  Choose equipment if not using what’s provided  Research materials, equipment, & safety guidelines  Discussion of mechanical & electrical integration

14. Questions?