ВЕЛОСИПЕДНЫЕ ЦЕПИ на КОЛЕСА = УПРАВЛЕНИЕ +107%

Summary

Видео описывает эксперимент по установке велосипедных цепей на колеса автомобиля для улучшения сцепления на льду. Автор тестирует управляемость и тормозной путь автомобиля с цепями при разной скорости. Выясняется, что цепи улучшают рулежку, но удлиняют тормозной путь. Делается вывод об эффективности и недостатках такого способа увеличения сцепления.

Takeaways

• 🚲 Experimenting with bicycle chains as makeshift tire chains for improved traction on icy surfaces.
• 🔧 Discovered a life hack involving the use of chains across tires for better grip in mud during spring and autumn.
• 🚗 Chains recommended for the experiment were not standard bicycle chains but wider ones, possibly from machinery, for better traction.
• 🛡 Attempted to enhance vehicle control on ice by fitting a chain on the wheel, reducing tire pressure, then inflating to secure the chain.
• 💥 Aimed to test the effectiveness of this method by observing changes in handling and braking performance on icy conditions.
• 📈 Initial tests without chains established a baseline for vehicle slippage and understeer at critical speeds.
• 💧 Adding a single chain improved steering control significantly, indicating better traction on the front wheel.
• 🚛 Doubling the chains on the tires aimed to further investigate the impact on vehicle dynamics, including steering and braking.
• 📑 Concluded that while traction and steering improved with chains, braking efficiency on ice did not show significant enhancement.
• 🙏 Shared insights on the practical application of chains for better vehicle control on ice, underscoring the predictability and confidence it brings to the driver.

Q & A

What was the main experiment conducted in the video?

The main experiment involved testing the effect of installing chains on vehicle tires to improve traction and control on icy surfaces.

What specific problem does the experiment aim to solve?

The experiment aims to solve the problem of reduced traction and control of vehicles on icy and slippery surfaces during winter.

How were the chains installed on the tires for the experiment?

The chains were installed across the tire's circumference to create more grip in muddy conditions during spring and autumn. For the experiment, chains were also tested on the front wheel by deflating the tire slightly, installing the chain, and then inflating the tire again to secure the chain in place.

What variations of the experiment were conducted?

The variations included driving without chains to establish a control speed at which understeer begins, then testing with one chain, and finally with two chains to observe changes in speed, control, and braking efficiency.

What was the outcome of driving without any chains on icy conditions?

Without any chains, the vehicle experienced understeer and loss of traction at speeds as low as 20-25 km/h, indicating poor control on icy surfaces.

How did the installation of one chain affect the vehicle's performance on ice?

Installing one chain significantly improved the vehicle's handling and control, allowing for better steering response and slightly increased speeds without losing traction.

What was the effect of using two chains on the vehicle's tires?

Using two chains further enhanced the vehicle's grip and control, allowing for even sharper turns and better handling, simulating a tram on rails effect, though it did affect braking distance negatively.

Did the experiment address the impact on braking efficiency?

Yes, the experiment found that while steering control improved with the chains, the braking efficiency was negatively impacted, especially when two chains were used, leading to longer stopping distances.

What was mentioned about the role of high-quality motor oil in vehicle maintenance?

The video also highlighted the importance of high-quality motor oil, such as Rolf Ultra, in reducing wear, lowering friction, and improving the economy and efficiency of the engine, especially under extreme conditions.

What conclusions were drawn from the experiment regarding vehicle safety and control?

The experiment concluded that using bicycle chains on tires can significantly improve vehicle control and predictability on icy surfaces, making driving safer and more confident, despite the downside of increased braking distance with two chains.