Audi Sport Cars Concept Audi A5 DTM

Audi Sport Cars Concept Audi A5 DTM

Two months after checking out the A5 DTM racer concept, Audi has whipped out the production model at the 2011 Frankfurt Motor Show. Internally named "R17," the Audi Sport Cars Concept Audi A5 DTM will replace the four-door A4 DTM with which Audi has won the DTM title four times since 2004. Codenamed the "R17," the Audi Sport Cars Concept Audi A5 DTM replaced the old A4 DTM and is scheduled for homologation on March 1, 2012. Until then, engineers will be busy putting it to some extreme testing. Referred to internally at Audi Sport as the "R17", the Audi Sport Cars Concept Audi A5 DTM features a unique hybrid construction coupling a carbon monocoque body and a steel cage forming the cockpit.

Audi Sport Cars Concept Audi A5 DTM

The new upgraded A5 that is will be arriving at dealerships shortly provides the basis for the new DTM car. “In 2012 new Technical Regulations will come into effect in the DTM,” says Head of Audi Motorsport Dr. Wolfgang Ullrich. “We’ve got exactly the right model for that in the A5. We’re convinced that we’ll be able to continue Audi’s success story with it in the DTM.”

Audi Sport Cars Concept Audi A5 DTM

The company was quiet on specifics, but said the Audi Sport Cars Concept Audi A5 DTM has a high-strength carbon-fiber monocoque with a steel roll cage that is fully-compliant with the latest safety regulations. Ingolstadt’s new touring model is based on the facelifted New Audi Sport Cars Concept Audi A5 DTM that was presented earlier this week and it complies with the new technical and safety regulations that will come in effect in the German touring model championship next year.

Audi Sport Cars Concept Audi A5 DTM

The New Audi Sport Cars Concept Audi A5 DTM Concept sports a high-strength carbon-fiber monocoque combined with a steel tube cage. The racing model adopts the current A4 DTM’s V8 engine with some minor changes and an output or around 460-horses. A six-speed transmission will continue to be used as well. Furthermore, power will be provided by a V8 engine - that is adopted from the A4 DTM - with approximately 460 PS (340 kW / 456 PS).

Audi Sport Cars Concept Audi A5 DTM

“Our engineers have been involved in bringing up safety in the DTM, which had already been high before, to the highest possible level,” explains Dr. Ullrich. “At Le Mans this year we learned again that our concept of designing safety structures is a very good and appropriate one. This is exactly what we’ve been trying to feed into the DTM’s safety concept together with our colleagues from BMW and Mercedes-Benz. This new principle is an outstanding example of what is possible when employees of three premium manufacturers try to achieve a common aim: to get the best possible, lowest-cost and safest vehicle – and a fantastic car in general – off the ground.”

Audi Sport Cars Concept Audi A5 DTM

The Audi Sport Cars Concept Audi A5 DTM is 5.01 meters long, 1.95 meters wide, and 1.15 meters low, and is completely made in carbon fiber. It is powered by a V8 engine mated to six-speed transmission, now pneumatically operated using paddle shifters in the steering wheel. The shifting events are more precise compared with conventional manual gearshifts and allow the mileage of the unit to be quadrupled to up to 24,000 kilometers. The whole setup delivers a total of 460 HP. The race car has also received a safety fuel tank with a capacity of 120 liters integrated with the carbon fiber cell of the Audi Sport Cars Concept Audi A5 DTM that allows the current distance of a DTM race to be covered without a refueling stop.

Audi Sport Cars Concept Audi A5 DTM

However, it’s under the skin that the biggest changes have been made. The new rules have been designed to cut costs (the main reason that BMW has re-joined the series) but also to make the cars even safer. Which means a carbonfibre monocoque (with an integrated fuel tank) and steel roll cage, together with sidewalls made of a carbon, Zylon and Rohacell hybrid, as the new DTM racers now have to be able to withstand a static load that is four times higher than before. And rather than just the front and rear crash elements of each DTM car being individually crash-tested, the whole vehicle is now fired against a wall to make sure the entire structure is up to scratch.

Audi Sport Cars Concept Audi A5 DTM

Given the rules of DTM racers, which all have to sport certain identical features such as the 2,750 mm (108 inches) wheelbase, Audi was able to lower costs on the Audi Sport Cars Concept Audi A5 DTM development by up to 40 percent. The model will be homologated for March 1st and will compete in the 2012 DTM series against German rivals BMW and Mercedes-Benz. While the renderings show a pre-facelift model, Audi says the production vehicle will closely resemble the 2012 A5 Coupe which is slated to go on sale later this year. Audi has shared a trio of renderings of the New Audi Sport Cars Concept Audi A5 DTM but we’ll get the chance to see the real thing at the upcoming Frankfurt Motor Show in September.

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Lexus cars IS 250 review models & pictures

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Lexus is the luxury vehicle division of Japanese automaker Toyota Motor Corporation. First introduced in 1989 in the United States Lexus is now sold globally and has become Japan's largest-selling make of premium cars. Lexus vehicles are officially marketed in over 70 countries and territories worldwide. flagship sedan project begun in 1983, which developed into the original Lexus LS, launched in 1989 as the first model marketed under the marque. Subsequently, Lexus added sedan, coupé, convertible, and SUV models. In 2005, a hybrid version of the RX crossover debuted, and additional hybrid models were subsequently introduced to the Lexus lineup. In 2007, Lexus launched its F marque performance division with the debut of the IS F sport sedan, followed by the LFA supercar in 2009. 2010, Lexus underwent a gradual sales recovery in North America and Asia as the marque focused on adding hybrids and new model derivatives. Sales in the U.S. for the first half of 2010 held steady despite the 2009–2010 Toyota vehicle recalls, several of which included Lexus models. The ES 350 and certain IS models were affected by a recall for potentially jamming floor mats while parent company Toyota bore the brunt of negative publicity amid investigations over its series of product recalls and problem rates per-vehicle. The redesigned GX 460 was also voluntarily recalled in April 2010 for a software update, one week after Consumer Reports issued a recommendation not to buy the SUV, citing a possible rollover risk following the slow stability control response to a high-speed emergency turn. Lexus produces its highest-performance models under its F marque division. The name refers to Flagship and Fuji Speedway in Japan, whose first corner, 27R, inspired the shape of the "F" emblem. F marque models are developed by the Lexus Vehicle Performance Development Division. The first F marque model, the IS F, went on sale in 2007, followed by the LFA in 2009. A related F-Sport performance trim level and factory-sanctioned accessory line is available for standard Lexus models such as the IS 250 and IS 350.

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Sport Car Racing in 2030 Project by Marco Sweston Touch Effect Motorsports Mercedes-Benz W25 inpired car

Sport Car Racing in 2030 Project by Marco Sweston Touch Effect Motorsports Mercedes-Benz W25 inpired car

Technology and design, nowadays are moving ahead at high speeds, thus the designers and engineers have to keep up with the alert rhythm. One such project that seems to define the tempo itself is the Touch Effect by Marco Sweston of the Munich University of Applied Sciences. The whole car was penciled as a continuation of the Mercedes-Benz Silver Arrows W25.

With the digital age in full swing, we no longer have to leave our homes to find new experiences. As powerful as alternative reality may be, by 2030 designer Marco Sweston expects to see a major shift in people’s attitudes, & imagines that many will not only abandon their controllers, but will seek even more extreme thrills than before the digital revolution. The Touch Effect racing event and vehicle is a result of this concept that puts the digitally stimulated user back in the driver’s seat.

Sport Car Racing in 2030 Project by Marco Sweston Touch Effect Motorsports Mercedes-Benz W25 inpired car, the progressive movement of digitalization of life has resulted in people who no longer have to leave their houses to experience something. They will spend their spare time alone at home and social contacts will only take place via online networks. The use of public transport and the simulation of all actions will raise a longing to sit behind a real steering wheel again. They want to really join the race, rather than simulating the trip digitally only on the screen.

The basic concept of the Touch Effect makes use of these developments. Based on the rental of racing cars for private persons on specially designed tracks the vehicle is used similarly to today's karting as a group activity, pushing them to their limits. The vehicle displays a continuation of the legendary Silver Arrows like the W25, carrying the tradition and the myth of these vehicles into 2030.

What will we all do for fun in the future when we’re bored with all the digital thrills we have sought indoors? Designer Marco Sweston has the answer: a track racer built from synthetic bone, muscle, and skin that runs in a pack on a custom-designed race course. The Touch Effect concept uses a carbon fiber frame reminiscent of a skeleton, which is surrounded by synthetic muscles that control the suspension, steering, and insulation of the vehicle. Topping it all off is an acrylic glass skin that is transparent to show off the muscles doing their thing underneath. The steering mechanism is an extension of the muscles, which functions like reins.

Designed as a continuation of the Silver Arrows like W25, the project has been to a large extent inspired by this model of Mercedes Benz. The vehicle thereby designed for this sport car has a light weight main body with a stiff carbon frame that imparts it ruggedness and an overall stability. The other core muscles for the motor-sport vehicle have been made from flexible synthetic that can be deformed using voltage difference.

Sport Car Racing in 2030 Project by Marco Sweston Touch Effect Motorsports Mercedes-Benz W25 inpired car

These have been covered partially using acrylic glass surfaces on the exterior thereby giving a visual feel of a merger of all parts into one volume. However, the hull has been kept a bit unveiled so as to convey the impression of being light-weight. In addition to the designing part, the vehicle has facilities for automatic ground clearance adjustment as well as a four-wheel steering.

The exterior acrylic glass surfaces partially surround the muscles. They represent the skin of the concept which merges all parts into one volume and make them visible underneath, showing off their function. All elements combined allow a directed and controlled motion. The two skin surfaces surround the driver like a brace to emphasize the seating position. The transparent hull is unveiled at areas which do not necessarily need a covering. This reduction and the see-trough appearance reflect the idea of lightweight car construction.

Eventually, the muscles flow into the interior and form a part of the steering. The vehicle is controlled by pulling the muscles - similar to the idea of reins on a horse. The muscles accentuate the shape of the frame and run into the wheels to accentuate their function.

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