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Have you ever wondered how alloy wheels were made? This article explains in great detail exactly how alloy wheels go from raw material to finished product. It’s quite an interesting process and makes for a great conversation piece. Most alloy wheels which are lighter in weight than steel and aids in speed and control of the vehicle. They also act as a heat conductor which will pull away some of the heat from the brakes. This contributes to the safety of the vehicle by decreasing the chances of brake failure. The alloy wheel isn’t only used for improving driving conditions. They are very shiny most are intricately designed so they will improve the appearance of the car as well.
Due to unmatched style its the main reason that most people today prefer alloy wheels fitted in their vehicle. Its certain that alloys make the vehicle look posh as well as increase its cosmetic appeal but are two other definite advantages in fitting them in your car instead of the normal steel wheels:
Alloy wheels which are lighter, that implies your vehicle have less unsprung mass. This means that your vehicle handles better and there is enhanced street grasp on generally landscapes. A lighter vehicle shall clearly perform better on the mileage consider well.They are likewise great regarding adjusting. Your vehicle adjusts well diminishing weight on different parts of your auto like the suspension and the axles.
Compared to wheels which are made of steel, alloy wheels made of aluminum or magnesium alloys are making these wheels stronger and durable, lighter as in weight, better in performance and most importantly, stylish. Alloy wheels are first made by melting aluminum alloy at extremely high temperatures and then pouring it into a preformed cast. After the metal sets and cools it is trimmed by a machine and then inspected for any imperfections. If there are imperfections on the wheel it is recycled. After all this is finished, the wheels are then sent to a huge oven for heat treatment. This process makes the wheel harder and more durable.view more information about the types of wheels at http://www.speedshark-team.com/forged-wheels-vs-cast-wheels/
After the heat treatment is over the wheels are then polished to even out the surface for painting. Most manufacturers will test the wheels for leaks after painting to ensure top quality. Some manufacturers will subject the wheels to salt spray tests to check the corrosion resistance level. They are also tested for durability against everyday occurrences, like potholes and curbs. They are then subjected to various impact tests to see what kind of abuse the wheels can take. If the results are not up to par, they are recycled and new wheels are made. Of course the thorough abuse tests are only performed on prototype wheels. The wheels that pass all these tests for durability are then mass produced and sold to the public.
The final step in the process starts with the wheels being sprayed with primer. They are then inspected for any imperfections that may have been missed before. If they pass this inspection they go on to be powder-coated. The wheels must pass one last inspection before hitting the store shelves. They are a bit more expensive than regular steel wheels, but they are cheaper to replace if ever needed.
Lewis Carl Hamilton is among the youngest F1 champion in the sports history. He was born on 7th January 1985 at Stevenage-Hertfordshire to Anthony Hamilton and Carmen Larbalestier. His parents migrated to the UK from Granada in 1950s but unfortunately they separated when Lewis was two years and thus he had to live with her mother as well as step sister. He began motor-racing at a very young age.
In the year 1993 at the aged of eight (8) years, Lewis started go-kart racing. He was still in John-Henry Newman School. At the age of ten (10), Lewis had already won the British Karting Championship and met his current boss Ron Dennis. For three (3) years consecutively, that is from 1998 to 2000; he had won the European as well as the world Karting titles. At the age of fifteen (15), Lewis was coronated as the Karting-World Number one.
In the year 2001, at the age of sixteen (16), He raced in the British Formula Renault Winter Series after attending sixth-form at Cambridge Sciences and Arts where he finished the 5th overall in spite his crashing in the third race. In the year 2002, Lewis took part in the Formula-Renault 2000 UK series alongside Manor Motorsport. He competitively finished 3rd in final standings but with three (3) outright wins. Hamilton won the championship in the year 2003. In this year, he also made his debut in Formula Three (F3) by racing the season finale. Later in 2004, he also took part in Korea Prix and Macau Grand Prix racing. In 2005, Hamilton won fifteen (15) of the twenty (20) rounds. The Autosport in its list of drivers ranked him at number twenty-four (24). Lewis later joined Fernando Alonso at the end of the year 2006. He went ahead on to win GP2 championship by beating Racer Timo Glock.
He became the youngest motor racer ever to top in the driver’s championship by exploding on to Formula one (Fl) scene with finishing 2nd in his first scene in the year 2007 at Australian Grand Prix. Lewis won his 1st Grand Prix in Canada. During his next season in 2008, he won the Formula one (F1) championship at the age of twenty-three (23). He victoriously won this championship in the final race of that season. This victory narrowly pipped him to the post in the BBC sports personality of the year award.
In the year 2009, Lewis only won two (2) races but in 2010, he was more successful since he finished 2nd behind Sebastian Vettel in the World Championship table. In 2011 season, he finished 5th in the World Championship rankings. This season was very disappointing but 2012 season made his racing career worth it. He came 1st at Hungarian Grad Prix and won the Canadian Grand Prix for the 3rd time. He ended this season by winning in Texas.
In the year 2013, Lewis went ahead to sign a contract with Mercedes-Benz for three years. He became the 1st British driver to win using a Mercedez by winning in Hungary. This victory was his only win in this year since he finished fourth in another race. 2014 season came with a lot of success for Lewis. He was first in this season the same case in the year 2015. Hamilton …
Formula one is very famous among car race fans. Formula one British Grand Prix was started in the Silverstone city in Northampstonshire in early 1950. The city was chosen because its runways and taxiways were damaged throughout the Second World War, which was the perfect track to challenge themselves with. Modifications were later made on the tracks as the grand prix gained momentum and popularity as one of the drivers. Today, major upgrading continues to be done on the tracks. The game has become a major activity with Silverstone or in Britain, but additionally in the rest of the world.
Britain wasn’t the initial inventor of formula one British Grand Prix. The united states and France were the original Formula One racers. However, Britain was able to overtake the formula one titles, which is home to all major racing events. During the first competition in 1950, an Italian-Giuseppe Farina was crowned the winner.
Formula one started in the middle of the 20’th century. In fact, it all started with the European Grand Prix Motor Racing, which gathered contestants only from the European continent. This time the Formula One competitions spoke to competitors from all around the world. Each time 24 contestants and 12 teams compete in the single seaters race the same way they did the first time in the United Kingdom at Silverstone. History of Lewis Hamilton is also worth reading for increasing knowledge about formula one racing.
If the European races took place in the 1920’s and 1930’s, the Formula One gathered the contestants for the first time in 1950. This was because a set of rules had to be established first. The rules were so precise and strict that the competition had to be named Formula One because it followed a clear formula. FIA only allowed the contestants and the cars who were the best ones in the world, but who also met the conditions imposed by the regulations.
Since the Formula One race became so famous in such a short time, the year 1958 came with a new test for the constructors. The most powerful road car manufacturers tried to prove that their cars were the best ones. The first one who managed to prove his supremacy over the other contestants was Giuseppe Farina, who competed against Juan Manuel Fangio for the leading position. Afterward the latter set a world record for the most Formula One competitions won in his career, but was replaced by the famous Michael Schumacher.
This competition had its fair part of fame, but also of scandals. Since it was so appreciated, it soon turned into a successful business that brought billions of dollars for the commercial rights only. This issue and the technical regulations created a conflict between the Formula One Constructor’s Association and the Federation Internationale du Sport Automobile. For the sake of the competition, these two associations came to an agreement in 1981 called the Concorde Agreement.
Thanks to the Concorde Agreement strict rules were able to be imposed to both the contestants and the constructors. Unfortunately fabulous drivers like, Ayrton Senna and Roland Ratzenberger passed away in terrible accidents, but the safety of the contestants became a primordial requirement in this competition. The FIA shifted its attention towards this issue even though the technical issues and the …
A wheel is composed of a hub (the center wheel portion), spokes (radiate from the hub) and rim (the outer section of the wheel where spokes attach to and that holds the tire). These components can sometimes be one piece, and other times 2 or 3. Modern performance wheels are all vritually made from aluminum by one of 2 processes: casting or forging. The terms “cast” and “forged” often describe a set of wheels indicating the process for manufacturing the wheel.
In the wheel industry, casting is the most-common aluminum wheel type. Casting is the process of pouring aluminum in molten form inside a mold in order to form a wheel. Different ways of how this can be done exist. This is an art and needs to be done with skill and precision. In contrast to casting, a forged wheel starts off as a solid piece of metal known as a “billet”. This solid aluminum billet is subjected to heat and extreme pressure, which compresses the material, forming a raw forging. The raw forgings are then lathe-turned and milled using CNC machines into different profiles. The various shapes and application of the wheel allows for the creation of a range of different wheel designs. In this case, the finished product is highly dense, quite strong and is therefore very light.click here to read an information post about how alloy aluminum wheels are made
The casting process can be done in different ways, and while it sounds simple, it requires highly skilled hands to do it properly. The most basic casting process is known as gravity casting. This offers a quite reasonable cost of production. It’s also a good technique for more visually oriented casting designs or when reducing overall weight isn’t a primary concern. Low pressure casting makes use of positive pressure to accomplish casting quicker and get a finished product with improved mechanical properties (higher density) over a gravity-cast wheel. This produces wheels that offer a great value for the after-market whilst still maintaining a lighter weight and more strength. It’s the most common manufacturing process approved for aluminum-wheels targeting the-O.E.M. market.
Forged wheels are the ultimate in one piece wheels. Generally speaking, a forged wheel is lighter as compared to a cast wheel of the same width and diameter, and stronger compared to a cast wheel of an equivalent or close to the same weight. And so, a high-quality forged wheel will cost you more, be lighter “per inch” and stronger “per lb” than the cast wheel. The extra strength of forged wheels may provide more clearance for suspension or brakes components since the aluminum doesn’t have to be as thick. Most people will replace stock-cast wheels, with bigger diameter, forged wheels, with rubber-band tires on them.
Some of the special-set of wheels manufactured for the-O.E.M. limited production or high performance vehicles such as F1R wheels, utilize this kind of technology. This results in a strong and lightweight wheel at a reasonable cost. The flow forming process & the HLT technology used to make F1R combine, creating mechanical characteristics that are similar to those-of forged wheels. This allows a dramatic wheel weight reduction while enhancing structural-rigidity contrary to a standard-cast wheel. F1R Wheels contribute to an increased performance level by reducing unsprung weight, whilst offering unparalleled strength, …