Vanja #66 wrote: ↑28 Jun 2017, 19:52
Thanks. I'd have to disagree with the comment on the first graph, that's not steady deceleration since there is a period of 0.4s with the same velocity, followed by a period of a steady deceleration. And these 0.4s are enough for a driver to think "that the guy in front is about to catapult his a$$ and throw dirt in my face". Like Rosberg said, Hamilton is very skilled in these situations, he knows how to drive on the edge and not cross it. 0.4s may look insignificant, but these guys fight for 0.001s lap by lap, race by race and for them and their reflexes, it's a lot...
Also, have to say, FIA announcement on Monday is a disgrace, saying that in all 3 SC restarts Hamilton behaved the same. Like we can see in the video by F1 on YouTube, first time he kept almost steady speed around T15 (10-12s on those graphs) with total difference of 10-11kmh. Second time difference was 30kmh, and third time he kept it on 70kmh flat.
You do realise as they came out of t15, you could see the safety car in t16. The gap was still no where near enough from Ham to the safety car. If Ham gunned it out of T15 , he'd be slowing for the safety car half way to the safety car line. Vettel could wait to t16 before gunning it leaving a massive gap and still catch Hamilton when he had to slow down.
There was 100% no way in hell Vettel would drop loads of time to Hamilton if he did accelerate late out of that corner and there was like a 0.05% chance Hamilton would choose that moment to gun it, because he'd get to the safety car and have to slow. That scenario would also almost certainly cause multiple crashes into T1.
Vettel didn't need to be that close, he should have faster reactions, he should know Hamilton needs a gap to the safety car before exiting T16, he should know that if Hamilton did go earlier, it makes no difference. It also looks to me like every other car knows no one is accelerating out of T15, no one else came close to contact. Even more if you watch Perez, after the first impact Vettel accelerates to pull alongside, Perez also accelerated thinking maybe Hamilton had already bolted, after the gap closed minimally he saw what was happening and backed off. So the acceleration Vettel did.... which was way more than just not losing a bit of speed for a fraction of a second, wasn't anywhere near enough for Perez to not have time to both accelerate then back off without coming close to contact.
Also worth mentioning, at first Vettel insisted he accelerated out of the corner than braked hard, once again, neither of these things is true. I think maybe Vettel was distracted by something, forgot SC was coming in, saw the large gap, expected Ham to accelerate quickly to stay within 10 car lengths or, I don't know, but if he was paying attention he had zero reason to be that close at that point and no excuse for hitting Hamilton the first time let alone the second time.