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?