Table of Contents
MECH Design Inc.
MECH Design Inc. Team Members
Client Description
Problem Definition
Scope of Work
Functional Requirements
Non-Functional Requirements
Design Philosophy
Budget
Theoretical Analysis
Theoretical Analysis
Modeling the Containment
Frame (A Complex Statics Problem)
Mathematical Modeling (Horizontal
cross-members as fixed-end beams)
Mathematical Modeling (Determination
of vehicle frame failure)
Theoretical Results
Battery Containment Sub-systems
Mounting System
Mounting System
Modification of Frame
Mounts
Pro/E Model of Rear Mount
Pro/E Model of Front Mount
Pro/E Model of Front and
Rear Mounts
Mount Locations
Frame System
Frame System
PPT Slide
PPT Slide
PPT Slide
PPT Slide
PPT Slide
Lid System
Battery Containment Lid
Pro/E Model of Lid with Wood
Slats
Strut Bracket, Back Latch,
& Bumper
Example
Pro-E Model of Final Assembly
Finite Element Analysis
Principal Stresses in Box
Frame Cross-members using 1350 20-noded 3D elements
Principal Stress at Node
2401 = 15000 psi
Maximum Deflection at center
of horizontal cross-member = 0.0427 inches
Principal Stresses in Side
plate of Box Frame using 2100 8-noded shell elements
Principal Stress at Node
1482 = 11500 psi
Conclusion of Analyses:
Project Schedule
MATERIALS LIST AND PROJECT
COST
Total Costs
CONCLUSION
ANY QUESTIONS? |