The 2020 Formula 1 Hungarian Grand Prix according to Brembo
视频:http://bg-performance.com/uploads/media/2020721/hbp20_hungary_eng_low.mp4
据Brembo技术人员介绍,Hungaring是刹车难度中等的赛道之一。按照1到5的评分标准,它在难度指数上获得了3分,与斯皮尔伯格和巴塞罗那等其他曲目的分数相当。
该纪录由Max Verstappen保持,平均圈速为211.5公里/小时(131.4英里/小时)。与其他赛道相比,这是一个较低的平均值,这说明赛道有多曲折,需要使用高空气动力载荷。
一级方程式的Brembo刹车片
用于Brembo 1级方程式刹车片的摩擦材料是CER。这种材料保证了最佳的预热时间(换言之,它能尽快达到最有效的工作温度)、压力和温度的广泛使用范围以及非常线性的摩擦响应。
制动盘和制动片之间的摩擦系数为0.7-0.9,而装有有机材料刹车片的跑车的摩擦系数为0.4。一个垫子重约200克(7盎司),是道路用垫子重量的四分之一。它持续800公里(500英里),性能始终如一。
一级方程式匈牙利大奖赛期间的刹车使用
匈牙利赛道共有11个刹车段,每圈刹车总时间近18秒,是世界锦标赛中刹车次数最高的赛段之一,比红牛圈多出7.7个百分点。从开始到方格旗,刹车已经使用了20多分钟。
从熄灯到终点,每个车手在刹车踏板上施加56吨(61.7吨)的力,这是2020年世界锦标赛的最高数字之一。对于车手来说,这是一个相当大的努力,加上这一时期的高气温。
匈牙利GP最苛刻的刹车部分
在匈牙利大奖赛的11个刹车部分中,有三个被归类为对刹车要求非常高的,一个难度中等,其余七个都是轻刹车。
最可怕的是开始-终点线后的第一个转弯处,单座车以346公里/小时(215英里/小时)的速度接近,而在仅仅137米(449英尺)的距离内,就减速到109公里/小时(68英里/小时)。驾驶员在制动踏板上施加182 kg(401 lb)的负载2.58秒,并减速5.5 g。
According to Brembo technicians, the Hungaroring is one of those tracks with a medium level of difficulty for brakes. On a scale of 1 to 5, it earned a 3 on the difficulty index, matching the score of other tracks such as Spielberg and Barcelona.
The track record is held by Max Verstappen, with an average lap time of 211.5 km/h (131.4 mph). That is a low average compared to other tracks, demonstrating just how tortuous the track is and the need to use a high aerodynamic load.
The Brembo brake pads for Formula 1
The friction material used for Brembo Formula 1 pads is CER. This material guarantees optimum warm-up times (in other words, it reaches the most efficient operating temperature as quickly as possible), a wide range of use both in terms of pressure and temperature, and a very linear friction response.
The friction coefficient between disc and pads is 0.7-0.9 compared to 0.4 reached by a sports car with pads in organic material. A pad weighs about 200 grams (7 ounces), a quarter of the weight of a pad for road use. It lasts 800 km (500 miles), with repeatable performance from start to end.
Brake use during the Formula 1 Hungarian Grand Prix
The Hungarian track features eleven braking sections, for a total time on the brakes per lap of almost 18 seconds, one of the highest times in the World Championship and 7.7 tenths more than the Red Bull Ring. From the start to the checkered flag, the brakes are in use for more than 20 minutes.
From when the lights go out to the finish line, each driver applies a force of 56 tons (61.7 US tons) on the brake pedal, one of the highest figures in the 2020 World Championship. That is quite an effort for the drivers, added to which will be the high air temperatures of the period.
The most demanding braking section of the Hungarian GP
Of the eleven braking sections at the Hungarian GP, three are classified as very demanding on the brakes, one is of medium difficulty and the remaining seven are light.
The most fearsome is the first turn after the start-finish line, where the single-seaters approach at 346 km/h (215 mph) and slow to 109 km/h (68 mph) in just 137 meters (449 feet). The drivers apply a load of 182 kg (401 lb) on the brake pedal for 2.58 seconds and undergo a deceleration of 5.5 g.
The circuit identity card with all the information on all the braking sections, in .pdf format: http://www.mediakit.brembo.com/index.php/circuits/formula1#english
The video of the hardest braking point of the GP, in mp4 format (low and high resolution):
https://fromsmash.com/HPB-Brembo-Hungarian-GP-Formula1-low
https://fromsmash.com/HPB-Brembo-Hungarian-GP-Formula1-high
The comment of the Hungarian Formula 1 Grand Prix according to Brembo, in web format: https://www.brembo.com/en/company/news/formula1-hungarian-gp-brembo-brakes