After the barrage of upgrades that appeared in Singapore, the Japanese GP weekend was a relatively quiet one for developments. Aside from Force India applying the finishing touches to its B-spec VJM08, the only major update came from Mercedes who had, incidently, not brought anything to Singapore a week ago.
So – not much to talk about in this week’s Tech Highlights but we can go into some detail about the Mercedes and Toro Rosso tweaks. Continue reading →
Disclaimer: I have very little data to draw my opinions on Mercedes’ strange lack of pace in Singapore, so take this with a big pinch of salt. The team do not understand the situation (yet), as said by Nico Rosberg in his post-qualifying interview. Therefore you can take whatever you want from this article, or even nothing at all. I thought I’d give my views on the situation because it’s interesting. It’s good for the sport that Mercedes are off the boil and it’s generating both excitement and discussion. So let’s discuss! Leave your thoughts in the comments.
Immediately after qualifying of the 2015 Singapore GP finished, I darted for a pen and paper and kept watching the Sky broadcast. I have taken notes from interviews and compiled a bit of data from the session to attempt to explain why Mercedes found themselves on the third row of the grid, 1.4s off Sebastian Vettel who was on pole.
In this post I am going to give my opinions as to why the Silver Arrows were so wide of the mark. Continue reading →
This piece mainly goes through Mercedes’ significant power unit update. It isn’t exclusive blog content – as I was really busy last week and not feeling great this week (brilliant, I know) – but I’m posting my piece from Richland F1 because I don’t think it reached many people anyway. No illustrations unfortunately but with Singapore this weekend I can guarantee that I’ll be back on top form!
Following on from Spa, Monza is the ultimate speed king on the Formula 1 calendar. After catapulting out of the Parabolica, the drivers will reach some 220mph by the end of the main straight. This is achieved by running incredibly skinny wings (both front and rear) and removing as many intricacies as possible in the pursuit for speed.
However, whilst these technical changes are common for the Italian GP, William Tyson also covers the bigger tech news from the weekend – Mercedes and Ferrari’s power unit upgrades. Continue reading →
Spa Francorchamps is a track with a very unique set of demands: top speed for the long Kemmel straight and the run through Blanchimont, whilst maximising grip in the high-speed middle sector. It’s a tricky balance – year after year we see teams bring multiple packages to this event to find the perfect tradeoff. 2015 is no different, and there were plenty of items to look at across the Belgian grand prix weekend.
This week’s Tech Highlights covers Mercedes’ impressive-looking rear wing, Ferrari’s low downforce package and McLaren-Honda’s continual woes (despite a power unit upgrade) amongst plenty of other tech news as the second half of the season kicks off. Continue reading →
Note: This is essentially my analysis piece for Richland F1, with some added bits and pieces, illustrations and details about the fuel flow monitoring changes that were introduced. Exam season is in full swing so apologies for the not-so-exclusive content this week.
Barcelona is pretty much the best playground for an F1 car. Aerodynamics are severely tested with a variety of long, high and medium speed corners spaced out by a series of straights, whilst the final sector is now a good hunting ground for those with strong mechanical grip after the circuit layout changed in 2008.
With such an emphasis on aero, updates are often developed from around the end of the winter testing period specifically for this race and on into the middle of the season. Teams recognise this as an opportunity to jump ahead of their nearest rival but with almost everyone making gains all of the time, eking out that extra tenth of a second from the overall package is all the more crucial. Continue reading →
Note: Due to a lack of time (as explained in my Announcements 5 blog post) most of this has been copied off my analysis piece for Richland F1, with some added extras that I worth noting.
Shanghai is a bit of a tricky track to set the car up for as the corners are predominantly medium speed with long traction zones (especially the large banked turn onto the huge back straight), but there are plenty of straights to make up time on.
It is for these reasons that we tend to see a compromised aerodynamic package which will later be seen in races such as Canada, where the trade-off between downforce and top speed is constantly being assessed throughout the weekend.
The lengthy corners also put a focus on front tyre life, particularly the front left, so you can’t take too much wing off the car or else you risk putting the tyres in jeopardy. Even if you have slightly too little downforce the tyres won’t stay in their optimum temperature because the straights cool them down before the driver even reaches the braking zone – you could say that it is one of the toughest rounds of the year regarding setup.
To solve these problems teams bring upgrades, which are ideally more efficient at producing downforce than the outgoing component. Continue reading →
The opening round of the season in Melbourne produced few technical upgrades, although most of what was brought to the final test session was intended for the opening races of 2015. Whilst we can expect a few more bits for Malaysia, this Technical Highlights post runs through a couple of the larger developments from the teams from the final Barcelona test and the minor detail changes made for Australia. Continue reading →