Modeling the Energy Absorption
Characteristics of Polyethylene Fiber
Composite Materials
Team Members: Andrey Andreyev
Amelia Davis
Advisor: Dr. Michael Hyer
The goal of this project is to create a mathematical model using
MATLAB to accurately reproduce a wave propagating through a
polyethylene beam. The results will be used to determine energy
absorption capabilities of the beam and understand how well this
material will withstand impact.
Scope of the Project:
- Create models of less complicated systems to
understand physics of the problem
- Evaluate different beam theories and determine which
best fits this material
- Comparison of mathematical model with physical tests
Deliverables:
- Physical Model of creep/relaxation of the material
- Load-Displacement Model with found parameters
- Time Permitting, a dynamic, model of displacement and
stress