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Chatbot race engineering begins... so I put 12 typical tyre tuning questions to the new ChatGPT from OpenAI. The answers are pretty impressive - if a bit vague and not always actionable. I think it is both amazing and terrifying! Anyone else seen this?

The answers it gave to my questions you can read in this article as its too long to post here in full.
https://www.yourdatadriven.com/chatg...g-track-tyres/

Here is a taster though:

Q - How do tires generate cornering force?
A - Tires generate cornering force by creating a lateral force between the tire and the road. This lateral force is the result of the tire’s grip on the road and the frictional forces that act between the tire and the road.

When a vehicle is turning, the weight of the vehicle shifts to the outside of the turn, causing the tires on that side of the vehicle to bear more of the weight. This increases the downward force on the outside tires, which in turn increases the lateral force between the tires and the road. This lateral force creates a turning moment on the vehicle, which causes the vehicle to turn.

The amount of cornering force that a tire can generate is determined by the tire’s grip on the road, which is influenced by a number of factors. These factors include the type of tire, the tire pressure, the temperature of the tire, the weight of the vehicle, and the condition of the road. By carefully controlling these factors, it is possible to maximize the cornering force that a tire can generate, which can improve the handling and performance of a vehicle.

Q - What advice have you for race drivers who are struggling with corner entry and braking?
A - If you are a race driver who is struggling with corner entry and braking, there are a few tips that you can try to improve your performance:

1. Practice, practice, practice. The more time you spend on the track, the more comfortable you will become with the corner entry and braking process. Try to get as much seat time as possible, and focus on perfecting your technique on each lap.
2. Focus on your line. The line you take through a corner can have a big impact on your ability to brake and turn effectively. Try to find a line that allows you to brake late and turn in smoothly, while still maintaining a good speed through the corner.
3. Use all of the track. Don’t be afraid to use the full width of the track to your advantage. For example, you may want to use the outside of the track to set up for a turn, and then move to the inside of the track to turn and brake. This can help you to maximize your grip and maintain your speed through the corner.
4. Use visual cues. As you approach a corner, look for visual cues that can help you to gauge your speed and position on the track. For example, you may want to look for specific landmarks or reference points that can help you to judge your distance from the apex of the turn.
5. Be smooth and consistent. Finally, remember that smoothness and consistency are key when it comes to corner entry and braking. Try to be as smooth and consistent as possible in your inputs, and avoid making any sudden or jerky movements. This can help you to maintain control of the car and maximize your grip on the track.