Wheels

For

Overview the& wheels,Design the report describes the most relevant information. Here you will find information that was either not deemed neccessary for the report or more clarification on some points/easier access to some information.

Requirements

Intent

The listrover uses a non-pneumatic, cellular wheel design. The goal of thethis wheelwas metricsto provide compliant deflection, passive damping, and theirterrain respectiveconformity requierementswithout the risk of punctures or pressure loss. While technically these wheels would not be feasable on the martian surface due to temperature fluctuations and radiation, these wheels will be fine since the competition takes place on earth.

The deep dive into the engineering, geometry, and finite element method (highlightedFEM) optimization lives in orange)the cancompanion bereport: found"Design inand this table:

ListDevelopment of Metricsa andRover RequirementsDrivetrain". Check that document if you need to understand the structural load calculations or deformation simulations.

Material Specifications

• Flexible Tire: TPU 95A
• Rigid Drive Hub: PA6-CF20, Fiberon PETG rCF-08 and Polymax Polycarbonate (can be distinguished by the colors)

Manufacturing & Assembly Guide

(Next engineer: Fill in these practical details before deployment)

1. 3D Printing Recipes

• ConceptsTPU 95A Tire Settings: asdsa
• PA6-CF20 Hub Settings: asdsad

2. Component Interfaces

• Tire-to-Hub Interface: adsad
• Hub-to-Gearbox Interface: asdsad

3. Maintenance & Lessons Learned

• Wear Indicators: asdsad
• Spares & Replacements: asdasdas