2008 PSU Human Powered Vehicle Team
description
Transcript of 2008 PSU Human Powered Vehicle Team
![Page 1: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/1.jpg)
2008 PSUHuman Powered Vehicle Team
Design Team:
Ben BolenErik ChamberlainKenneth LouLevi PattonBryan Voytilla
Advisor:
Derek Tretheway
Vike Bike Fabrication Team:
Derek AbePaul AndrewsChantelle HansenBryan KappaJames KubliJoel RogersNoel Tavan
Presentation
![Page 2: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/2.jpg)
Overview
• Concept Development
• Design highlights
• Design Testing
• Operational Testing
• Video
![Page 3: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/3.jpg)
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
PDS DevelopmentASME RulesPSU HPV’sCycling Studies
![Page 4: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/4.jpg)
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
PDS DevelopmentCompeting UniversitiesMarket and amateur designs
![Page 5: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/5.jpg)
Adjustable Boom
ASME Spec Roll Bar
Rider Optimized Geometry
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
![Page 6: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/6.jpg)
FEA Optimized Frame
Light Weight Components
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
![Page 7: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/7.jpg)
Large Windows
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
0.05 Cd @ 40 mph
NACA Inspired Shapes
![Page 8: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/8.jpg)
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
Single Mold Design
864in2 Frontal Area
Total weight 45 lbs
![Page 9: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/9.jpg)
Strain Gauge Testing
268 lb
Side Load FEA SGT
Maximum elastic Strain (unitless) 7.20E-04 7.90E-04
Design Testing
Design Highl ights
Concept Devel opment
Operational Testing
![Page 10: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/10.jpg)
Strain Gauge Testing
492 lb
Top Load FEA SGT
Maximum elastic Strain (unitless) 2.31E-04 3.30E-04
Design Testing
Design Highl ights
Concept Devel opment
Operational Testing
![Page 11: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/11.jpg)
Rockwell B Hardness Testing
6061 T6 Vike BikeUltimate Tensile 45.00 ksi Ultimate Tensile 41.57 ksiYield Tensile 40.00 ksi Yield Tensile 36.95 ksi
Source: www.matweb.com Aluminum 6061 T-6 http://www.matweb.com/search/DataSheet.aspx?MatID=9391
Design Testing
Design Highl ights
Concept Devel opment
Operational Testing
![Page 12: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/12.jpg)
Materials Testing38% Lighter fairing composite48% Increase in yield strength
Design Testing
Design Highl ights
Concept Devel opment
Operational Testing
![Page 13: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/13.jpg)
Bio-Mechanical Testing
Design Testing
Design Highl ights
Concept Devel opment
Operational Testing
![Page 14: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/14.jpg)
Freight Liner Wind Tunnel TestingCoefficient of drag 0.05 @ 40 mph
Design Testing
Design Highl ights
Concept Devel opment
Operational Testing
![Page 15: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/15.jpg)
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
Sprint Test39 mph official top speed (44 mph unofficial)
![Page 16: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/16.jpg)
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
Rider Change Out Time20 - 30 seconds
![Page 17: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/17.jpg)
Design Highl ights
Concept Devel opment
Operational Testing
Design Testing
Brake Test10 ft @ 20 mph
![Page 18: 2008 PSU Human Powered Vehicle Team](https://reader035.fdocuments.in/reader035/viewer/2022062323/56815bb1550346895dc9b199/html5/thumbnails/18.jpg)