P16680: AATech Universal Oil and Bag
SystemBryce MowersJessica ReedMaria King
Nicole AnklamPhilip Couturier
Samantha Orlando
Agenda Team Introductions
Project Background & Objectives
Current State
Previous MSD Project
Customer Requirements
Engineering Requirements
Project Plan
Risk Considerations
Next Steps
Q&A
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)
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.
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
Use Scenario
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
Customer Requirements
Engineering Requirements
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
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
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
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
Questions?