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The Evolution of Wheel Remodeling
I. Historical background
- Early wheels:
- The earliest wheels can be traced back to 6,000 years ago, using stone or wood as materials.
- In the 1st century BC, the Romans began to use wooden strips to support wooden wheels, especially favored by the royal and noble carriages.
- The emergence of iron wheels:
- In 1887, the British used iron bars to disperse as support, combined with pneumatic rubber tires, and said goodbye to bumps and discomfort.
- With the development of society, the emergence of motorcycles with spoke wheels, compared with bicycles, high strength and good toughness. Second, modern wheel development
- Steel wheels:
- The first steel wheels are fully naked and look heavy and plain, but the metal hardness is high and suitable for rugged and bumpy roads.
- aluminum alloy wheels:
- Aluminum alloy wheels are light in quality, high in heat dissipation efficiency, superior and smooth in shock absorption, and beautiful.
- China’s aluminum alloy wheel production is mainly low-pressure casting, with the development of technology, processing technology continues to change.
- Magnesium alloy wheel:
- Magnesium alloy is a kind of lightweight material, the density is about 2/3 of aluminum, less than 1/4 of cast iron.
- Magnesium alloy hub has the characteristics of absorbing chatter and rebound force, high dimensional accuracy by CNC machining, small deflection runout and good balance.
- The heat dissipation coefficient of magnesium alloy wheel hub is two to three times of the general wheel hub, which can conduct the heat generated by the braking system into the air to ensure driving safety.
III. Future Development Trends
- Lightweight:
- The automotive industry’s requirements for energy saving and emission reduction and performance improvement are constantly increasing, and lightweight wheel hubs have become an important trend.
- Lightweight can reduce the overall weight of the car to reduce fuel consumption or improve the battery range.
- Intelligent:
- As the automotive industry develops in the direction of intelligence, wheel hubs have also begun to integrate some intelligent sensors and communication devices to realize information interaction with other parts of the car and the external environment.
- Intelligent wheel can monitor tire pressure, temperature and other parameters in real time and wirelessly transmit the data to the driver or background management system to improve driving safety and comfort.
- Customization:
- Consumers’ demand for automobile personalization and the deepening of market segmentation, the customization of wheels will become an important trend.
- Consumers can choose different materials, colors, shapes and other wheel options according to their preferences and needs to meet their aesthetic and functional needs.
In summary, the development history of wheel modification is a process of constantly pursuing technological innovation and meeting market demand. With the continuous emergence of new materials and the continuous application of new technologies, future wheels will be more lightweight, intelligent and customized, injecting new vitality into the development of the automotive industry.