NASCAR Sprint Cup Series - Full Race - Auto Club 400
also known as auto racing racing race car or 1 motor racing is a sport involving racing car for competition.
Almost as soon as the car was invented, races of various kinds were organized, with the first recorded in 1867 Most of the early events were actually reliability tests to prove these new machines are a convenient mode of transportation, but quickly became an important tool for competing manufacturers to demonstrate their machines the 1930s specialized racing cars developed.
There are now many different categories, each with different rules and regulations.
The first race of correspondence prearranged one road vehicle self-powered on a given route was held at 4: 30 pm August 30, 1867, from Ashton-under-Lyne and Old Trafford a distance of eight miles was won by the transport Isaac Watt Boulton 2.
internal combustion motor racing events began shortly after the construction of the first gasoline automobiles success -fueled The first competition was held April 28, 1887, by the editor of Paris publication Le Velocipede Mr. Fossier 3 He ran 2 km 1 mi 2 Neuilly bridge the Bois de Boulogne.
On July 22, 4, 1894, the Parisian magazine Le Petit Journal organized what is considered the first automobile competition, from Paris to Rouen 3 hundred and two competitors have paid an entry fee of 10 francs in the world 3.
The first American automobile race is generally regarded as the Thanksgiving Day Chicago Times-Herald race November 28, 1895 5 The media coverage of the first event generated a lot of interest in American automotive 5.
Fernand Gabriel driving a Mors in Paris-Madrid 1903.
With the automotive and racing dominated by France, the French automobile club ACF staged a number of major international races, usually from or to Paris, connecting with another major city in France or elsewhere in Europe.
A remaining section of the Brooklands track in 2007.
Brooklands in Surrey, was the first motor racing purpose built, opening in June 1907 6 It presented April 1, 43 km2 75 mph concrete track with high speed banked turns.
One of the oldest motor racing circuits built for this purpose existing in the United States, still in use, is 2 5000 April 02 km from Indianapolis Motor Speedway Speedway, Indiana is the largest gym in capacity any variety in the world, with a capacity of about 257,000 spectators sitting 7.
NASCAR was founded by Bill France Sr. February 21, 1948, with the help of several other drivers the time the first race of NASCAR Strictly Stock ever took place June 19, 1949, in Daytona Beach, Florida.
From 1962, sports cars have taken a back seat temporarily for GT cars, with the FIA replacing the World Championship for Sports Cars with the GT Championship for 8 international manufacturers.
From 1972 to 2003, the first series of NASCAR plan was called the Winston Cup series, sponsored by the cigarette brand Winston R. J. Reynolds Tobacco Company The changes resulted from the participation of RJR and the reduction schedule from 48 to 31 races a year, established in 1972 as the beginning of the modern era of NASCAR.
The IMSA GT series has evolved in the American Le Mans Series, which ran its first season in 1999 9 European races eventually became the Le Mans Series intertwined both prototypes and GTs mixture.
In auto racing, the configuration of the race or the configuration of the car is all the adjustments to the vehicle to optimize its behavioral performance, reliability, handling, etc. Adjustments can occur in suspensions brakes, transmissions, engines, tires, and many others.
Aerodynamics and air play major roles in the development of aerodynamic downforce racing car race car improves management by lowering the center of gravity and the weight distribution of the car also on each tire 12 once this goal achieved, reduces fuel consumption and forces against the car are greatly reduced many aerodynamic experiments are conducted in wind tunnels to simulate real life situations while measuring different tensile forces on the car These routes roll 13 generate many wind situations and direct air flow at certain speeds and angles 14 When a diffuser is installed in the car, the amount of drag force is significantly lowered, and the overall vehicle aerodynamics positively adjusted 13 wings and canards channeling the airflow in the most effective way to obtain the less drag car, it is proved experimentally that downforce is gained and handling vehicles is considerably changed when the aerodynamic wing to the front and rear e e vehicle 13 are installed.
The suspension plays a huge role in giving the ability racecar to lead optimally shocks are vertically or horizontally mounted to prevent the body roll in corners Suspension is important because it makes the car stable and easier to control and keeps the tires on the road when driving on rough terrain It works in three ways, including vertically, longitudinally and laterally to control movement in the race on 12 different tracks.
Tires called R-compounds are commonly used in motor sport for high amounts of traction The flexible rubber that can expand when heated them, making more surface area on the pavement, thus producing the greatest amount of traction 12 These types of tires do not have treads on the tire pressure depends on the tire temperature and the race track Each time a driver takes in pits, must be tested tire pressure and temperature for optimal performance when the tires too hot, they will swell and swell or be deflated to the correct pressure 12 when tires are not heated, they will not work as well.
Brakes on a race car are essential to slow and stop the car at specific times and wear quickly depending on the road or the road on which the car is running, how many laps are running, conditions track due to the weather, and how cautiously tracks require more braking There are three variables to consider in moving the racing brake pedal, the force of the brake pedal and the deceleration of the vehicle 15 various combinations of these variables work together to determine the stiffness, sensitivity and strength of the brake pedal when using the brakes effectively, the driver must go through a phase of accumulation and finish with a phase modulation these phases include achieving maximum deceleration and the modulation of the braking pressure 15 braking performance is measured in bite and consistency bite is p roduct when the driver first applies the brakes and they were not heated to the proper temperature for efficient operation consistency is measured in the way the friction is consistent during the entire braking time thesis two measurements determine brake wear 15.
The driver of the race car needs a considerable amount of air to produce a maximum power of the air intake manifold draws air scoops on the bonnet and front bumper and feeds into the engine many engine modifications to increase power and efficiency are commonly used in many racing sanctioning body 12 engines are tuned to a machine called a dynamometer which is commonly known in the racing world as a dyno the car driven on the Dyno and many indicators and sensors are connected to the car are controlled on an online program to test the force, torque or power Through the test, the car's engine maps can be modified to get more horsepower and speed in the end of the vehicle.
top-level racing drivers are generally paid by the team, or by sponsors, and can command very high salaries.
Contrary to what may be popularly supposed, racing drivers as a group are not particularly good reflexes for many physiological and psychological evaluations of professional racing drivers, two features that stand out are the almost obsessive need runners to control their environment the psychological aspect, and an unusual ability to physiological process information rapidly moving in this, the researchers noted a strong correlation between the runners of psychological profiles and those of fighter pilots in tests comparing runners members of the public, the more the complexity of the processing matrix of information, the greater the gap in speed between the runners and the public due in part to the performance capabilities of modern race cars, racing drivers need a high level of physical fitness, concentration and ability to focus at high levels for long periods in an inherently difficult environment racers mainly complain of pain in the lower back, shoulder and neck regio ns 16.
In particular, the race cars such as formula cars and sports prototypes that generate a significant amount of downforce are able to corner at speeds that require very high g-forces on the conductors 17 Formula 1 drivers regularly undergo g-loads greater than 4 18 5 g.
Car race, car race.