WaikeCU wrote:giantfan10 wrote:
So on lap 35 after pitting Vettel comes out 12 seconds behind Hamilton and catches him in 16 laps.Just like he should have with a faster albeit more fragile tire. and then turbulent air raises its ugly head. How is that an indication of some mastery of the medium tire?. Hamilton fitting the mediums was a last ditch attempt at making something happen since he was stuck in traffic... the safety car and red flag saved him.
Here's a nice way to see the lap charts of the race:
http://davidor.github.io/formula1-lap-charts/#/
So, mind you that Hamilton went on the Mediums on lap 16, which was before the red flag came out on lap 18. Which meant Hamilton did 39 laps on those Mediums. Vettel came in for his last stop on lap 35, when he was leading. He eventually did 22 laps on those Softs. I still had the feeling Vettel couldn't overtake the Merc on the straights, unless Hamilton had a really bad drive off corner on to the main straight and like you've said, by the time he's closing in on the Merc, the performance of the Softs were off and the turbulent air made everything worse to attempt an overtake.
Like I said I don't think Melbourne is a circuit we can't compare the performance of the teams. It's in the nature of the circuit that it's pretty difficult to follow cars and overtake. If this was Bahrain I think Vettel would have passed Hamilton with ease. Although I'm not so sure if we can recall back in 2014.

If it was "Bahrain" gap between Lewis and Vettel would have been much larger. Why? Just like you said, Vettel would have passed Lewis, before that Lewis would have passed the Toro Rosso behind which he lost loads of time.
When Vettel pitted on Lap 35, Lewis had done 19 laps on those set of mediums and was doing 1:31.xxx and kept doing 1:31.xxx until the end. Very very strong performance on the mediums for 37 laps.
When Vettel came out with new Softs, he started with 1.30.xxx for couple of laps and then went into 1:31.xxx for few laps and again started doing 1:30.xxx, until the end. It took vettel 15 laps to come within 1 second of Lewis (mind you, lewis made a mistake on 51 that allowed vettel to come closer and at that time, Lewis was ahead by 2.5 seconds and Vettel was half a second faster, meaning without Lewis' mistake he would have taken another 3 laps to come into within 1 second ).
The performance difference between Medium and Soft (both new), in qualifying is 1 - 1.2 second. In race though, it comes down to around 0.8 seconds. What we saw in the race was, a 19 laps old Medium on Mercedes was, on average, just 0.8 seconds slower than the New soft on Ferrari. And while Mercedes was doing constant time, Ferrari was slowly losing time. Isn't that a performance indicator?
After the Race, Toto was telling that their tyre expert told the Mediums will go off, 5 laps before the end! It didn't!
There was also a situation with Nico's break caliper, which was going very high on temperature, but they couldn't inform him because of new rules and let him on destiny's lap. After going to the maximum, the temperature stabilized and then started coming down. Nico was very lucky OR may be the equipment is indeed quite strong.