Archive for category Car Design

Design Features Of Formula One Racing Cars

There is no question that Formula One racing is a gripping motor sport for those interested in cars, speed, engineering and design. The design of these Formula One cars is crucial to the speed that the car will travel at, and it is also imperative for the safety of the driver.

For this latter reason, there are strict design rules applying to all cars in this motor sport and any car that does not abide by the rules is banned from taking part in the races. It is rare for car designers to infringe these regulations because the price of driving in a race and the benefits from doing well are enormous.

Having said that, Formula One car racing teams push the design features of their cars up to the limit. The key to achieving maximum speed with maximum fuel efficiency is having as aerodynamic a design as they can. These cars are as well designed as any fighter jet, but the main difference is that fighter jets are intended to leave the ground whereas cars are not.

Therefore, another vital part of the design is developing down force to hold the tyres firmly on the ground. It is vital for several reasons for the tyres to have a decent grip on the track. Without this grip or traction, the car cannot accelerate, but without it they cannot stop either. Therefore down force and tyres are a major part of speed and safety. Read the rest of this entry »

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Car Design Can Worsen Whiplash

Drivers have been warned to take as much care about their headrest positions as they do about wearing their seatbelt by car industry experts.

This is in response to research carried out by Thatcham which looked at car design and whiplash injury. They also report that last year saw the biggest improvement in car design with 80% of seats made in Europe getting a ‘good’ or ‘acceptable’ scoring. Only 16% of seats achieved this is in 2005 and in 2002 25% of all cars would not provide whiplash protection.

Peter Roberts, chief executive at Thatcham, said: “The majority of vehicle manufacturers have already incorporated geometrically correct designs that offer good protection. It is clear, however, that certain vehicle manufacturers need to make improvements to fall within the internationally recognised standards.”

Whiplash injury can occur even when collision speed is very low. Pain can take weeks or years to manifest and is caused by damage to soft tissue around the spine. Symptoms can include shoulder pain, neck pain, stiffness, dizziness and burning sensations. Read the rest of this entry »

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