Rover Project

Project Timeline: Fall 2023

Course: Introduction to Mechanical Design - University of Pittsburgh

Overview

This project was completed as part of the Introduction to Mechanical Design class at the University of Pittsburgh. The challenge was to design and build a rover optimized for both speed and agility using only a motor and solar panel as primary components.

Design Constraints

• Single motor for propulsion
• Solar panel for power generation
• Optimize for both speed and maneuverability
• Lightweight and durable construction

Design Features

• Custom chassis design for weight optimization
• Efficient power transmission system
• Strategic wheel placement for enhanced agility
• Aerodynamic profile for maximum speed
• Solar panel mounting for optimal energy capture

Engineering Process

• Conceptual Design: Brainstormed multiple configurations and selected optimal approach
• CAD Modeling: Created detailed 3D models for all components
• Prototyping: Built and tested initial designs
• Iteration: Refined design based on performance testing
• Final Build: Constructed optimized rover with improved components

Technologies & Tools

• CAD software for mechanical design
• 3D printing and fabrication techniques
• Basic electronics and motor control
• Performance testing and data analysis

Key Learnings

• Design trade-offs between speed and agility
• Importance of weight distribution in vehicle dynamics
• Power efficiency in solar-powered systems
• Iterative design and rapid prototyping
• Testing and validation methodologies

Results

The final rover design successfully balanced speed and agility requirements, demonstrating effective mechanical design principles and practical engineering problem-solving skills.