P15550: Customized Personal Protection

HeadwearTeam Leader: Chris Casella

Nate MarshallTiffany GundlerScott QuenvilleChristian BlankKayla Wheeler

Our Project Recap

Goals for Week 9● Tour Materials Testing lab● Contact experts

o Rachel Silvestrini-ISE Departmento Chris Pietrzak- brg sportso Joe Abraham- Materials Testing Lab o Patent Attorney

● Narrowing down test rig design● Print foam samples● Force simulations in SolidWorks● Optimize 3D Scanning process● Head scan helmet scan in SolidWorks

Progress since Week 6● We toured materials testing lab● Contacted Experts for Advice

o Rachel Silvestrini-ISE Department o Chris Pietrzak- brg sportso Patent Attorney

● Created Pugh Chart for Test Rig Design● Began printing prototype samples ● Started force simulations in ANSYS● Got head scan & helmet scan in SolidWorks

Test Rig Examples● Two Rail vs. Single Rail Guided

● Pin Release vs.Mechanical Latch

Test Rig Pugh Chart

Finite Element Analysis

Solidworks-3D scans