Tag Archives: C30

Sauber drop appeal against disqualification

Sauber's disqualification will stand

Sauber's disqualification will stand

Sauber have announced that they are not to appeal their team’s disqualification from the Australian Grand Prix.

Both their drivers had done well to get into points-scoring positions, but the stewards have since ruled that the C30′s rear wing contained illegal sections. It has been confirmed that a radius on the upper rear wing element was several millimetres outside of the regulations.

Despite claiming that Kobayashi and Perez gained no advantage from the rear wing, Sauber have decided to go with the stewards’ decision. Technical director James Key stated:

"It did not bring us any performance advantage, but the fact is that it was a 
deviation from the regulations. We take note of the stewards' decision.

We have since found that there was an error in the checking process for the 
relevant dimension on this component. We have already put measures in place to 
ensure that nothing of this kind occurs again in the future."

 

Kobayashi and Perez disqualified from Australian GP results

Both Kobayashi and Perez have lost their points-scoring finishes

Both Kobayashi and Perez have lost their points-scoring finishes

Both Sauber drivers of Kamui Kobayashi and Sergio Perez have been disqualified from the results of the Australian Grand Prix.

Their Sauber C30′s upper rear wing element was found by the stewards to not be within the regulations. The FIA have disqualified the team on the basis of them breaking Sections 3.10.1 and 3.10.2 of the technical regulations.

The removal of these two drivers from 7th and 8th means that Felipe Massa and Sebastien Buemi take their places, and Adrian Sutil and Paul di Resta move up to 9th and 10th respectively.

Sauber have stated their intention to appeal. Technical director James Key has said:

"This is a very surprising and disappointing result.

It appears that there is a question over the top surface of the uppermost rear wing 
element, this area is not the working surface of the component and therefore 
relatively unimportant to its function.

Certainly this has not lead to any performance advantage. We are checking the design 
of the parts now to better understand the situation and we intend to appeal the 
decision made by the stewards."

Sections 3.10.1 and 3.10.2 read as follows:

Article 3.10.1
"Any bodywork more than 150mm behind the rear wheel centre line which is between 
150mm and 730mm above the reference plane, and between 75mm and 355mm from the car 
centre line, must lie in an area when viewed from the side of the car that is 
situated between 150mm and 350mm behind the rear wheel centre line and between 
300mm and 400mm above the reference plane. When viewed from the side of the car 
no longitudinal cross section may have more than one section in this area.
 

"Furthermore, no part of this section in contact with the external air stream may 

have a local concave radius of curvature smaller than 100mm.

"Once this section is defined, 'gurney' type trim tabs may be fitted to the trailing 

edge. When measured in any longitudinal cross section no dimension of any such trim 

tab may exceed 20mm."

Article 3.10.2
"Other than the bodywork defined in Article 3.10.9, any bodywork behind a point lying 

50mm forward of the rear wheel centre line which is more than 730mm above the 

reference plane, and less than 355mm from the car centre line, must lie in an area 

when viewed  from the side of the car that is situated between the rear wheel 

centre line and a point 

350mm behind it."

Sauber C30 released

Sauber's new C30

Sauber's new C30

Sauber are the second team today to show off their 2011 car, the C30. With this model, the team say they are hoping for regular points finishes.

Sauber's new C30

Sauber's new C30

It is Sauber’s first car designed by James Key, the man who turned around their 2010 season after moving from Force India.

As expected, it was shown off by Kamui Kobayashi and Sergio Perez. They have also ditched the shark fin engine cover, and the C30 also featured revised sideboards and nose cone.

As for the livery, the new logos thrown on make it the worst looking car so far of 2011. Unfortunately, Peter Sauber has stated that he liked last year’s design, so expect this livery to stick around for some time.

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