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A car frame made up of rigid tubing welded together. Tube frames are easier to manufacture in small quantities than unitized frames.
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Alternative Meanings:
- Tube Frame
Tube Frame
Definition
- Tube Frame: A structural framework for a vehicle made up of rigid tubes welded together, providing a lightweight yet strong chassis.
Characteristics
- Material:
- Steel Tubing: Most common material due to its strength and durability.
- Aluminum Tubing: Used for its lighter weight, though it may require more complex welding techniques.
- Chromoly Tubing: A type of steel alloy known for its high strength-to-weight ratio, often used in high-performance and racing applications.
- Construction:
- Welded Joints: Tubes are welded together at various angles to create a rigid and robust frame.
- Triangulation: A design technique where tubes form triangular shapes, significantly enhancing strength and rigidity.
Applications
- Automotive:
- Race Cars: Widely used in racing cars, such as Formula One and NASCAR, where weight reduction and structural integrity are crucial.
- Custom Builds: Popular in custom car builds, including hot rods and kit cars, due to the flexibility in design and ease of modification.
- Off-Road Vehicles: Used in off-road and dune buggies for its ability to withstand rough terrains and impacts.
- Motorcycles:
- Dirt Bikes: Utilized in the construction of dirt bikes and motocross bikes for their lightweight and robust nature.
- Custom Motorcycles: Chopper and custom motorcycle builders often use tube frames for their unique aesthetic and structural benefits.
- Bicycles:
- High-Performance Bicycles: Frames made of lightweight tubing materials, such as carbon fiber or titanium, for road and mountain bikes.
- Aerospace and Marine:
- Aircraft: Tube frames are used in the construction of ultralight aircraft and some small aircraft structures.
- Boats: Some high-performance boats may use tube frames for structural support.
Advantages
- Lightweight:
- Reduced overall vehicle weight, leading to better performance and fuel efficiency.
- Strength and Durability:
- High...