1. Engr. Requirement (metric)
AATech GE90 Tube Trim
Project Number:P16682
Team Members: Anthony Cole (IE), Alexander Kirk( ME), Brian Vanger (ME), Thomas Cannon (ME)
Faculty Guide: Gary Werth
Advanced Atomization Technologies' aircraft nozzle requires two tubes to be cut with pinpoint accuracy. Unfortunately the tubes are bent at non ideal angles and their geometry has a huge amount of variance built in, requiring the cutting process to be highly adaptable. Further more, the process had to have a maximum process time of less than 90 seconds, with a 99.5% first time yield.
KEY PARTS LIST
TEST RESULTS
ADVANTAGES OF NEW DESIGN
Easy to use
More precise
Easy to calibrate
Cheap to build
Safer for operator
More ergonomic
More aesthetically pleasing
Function
Engr. Requirement (metric)
Unit of Measure
Marginal Value
Ideal Value
Actual Value
Test Result
Process Performance
FTY %
99.5
100
Pass
Process Time
Time
Seconds 85 70
143
Fail
System Ergonomics
AATech standard
Humantech 26 20
SPECIAL THANKS TO
Gary Werth,
Rob Kraynik and Jan Manetti,
Edison Tech High School

2. All posters should contain:
Your team name/number
Sponsor/Customer acknowledgements
QR Code to link to your team’s EDGE site (for example, use the generator at
Easy-to-read text
Plenty of photos/schematics
Performance vs Requirements