Team Ashva on LinkedIn: Ashva's Tech Talks: A Deep Dive into Student Formula Racing… (2024)

A FORMULA ONE CAR🏎F1 car is single-seat, open-co*ckpit, open-wheel formula racing car with substantial front and rear wings, and an engine positioned behind the driver, intended to be used in competition at Formula One racing events. The regulations governing the cars are unique to the championship and specify that cars must be constructed by the racing teams themselves, though the design and manufacture can be outsourced. Formula One cars are the fastest cars in the world around a race track, owing to very high cornering speeds achieved through the generation of large amounts of aerodynamic downforce.Due to the amount of braking force and the total cornering envelope of a Formula One car (by the friction component of the tyre, the mass of the machine and the downforce generated), Formula One drivers experience frequent lateral g-loadings in excess of five g[5] and peak cornering forces of up to seven lateralModern-day Formula One cars are constructed from composites of carbon fibre and similar ultra-lightweight materials. The minimum weight permissible is 740 kg (1,631 lb) including the driver but not fuel. Cars are weighed with dry-weather tyres fitted.[8] Prior to the 2014 F1 season, cars often weighed in under this limit so teams added ballast in order to add weight to the car. The advantage of using ballast is that it can be placed anywhere in the car to provide ideal weight distribution. This can help lower the car's centre of gravity to improve stability and also allows the team to fine-tune the weight distribution of the car to suit individual circuitsAerodynamics has become key to success in the sport, and teams spend tens of millions of dollars on research and development in the field each year.The aerodynamic designer has two primary concerns: the creation of downforce, to help push the car's tyres onto the track and improve cornering forces, and minimising the drag that gets caused by turbulence and acts to slow the car down.Several teams started to experiment with the now familiar wings in the late 1960s. Racecar wings operate on the same principle as aircraft wings but are configured to cause a downward force rather than an upward one. A modern Formula One car is capable of developing 6 Gs of lateral cornering force due to aerodynamic downforce. The aerodynamic downforce allowing this is typically greater than the weight of the car. That means that, theoretically, at high speeds, they could drive on the upside-down surface of a suitable structure; e.g. on the ceiling.The use of aerodynamics to increase the cars' grip was pioneered in Formula One in the 1968 season by Lotus, Ferrari and Brabham. At first, Lotus introduced modest front wings and a spoiler on Graham Hill's Lotus 49B at the 1968 Monaco Grand Prix; then, Brabham and Ferrari went one better at the 1968 Belgian Grand Prix with full-width wings mounted on struts high above the driver.#snsinstitutions #snsdesignthinkers #snsdesignthinking

2

Car racing is more than just speed and adrenaline; it's a world filled with fascinating facts and lesser-known insights:Tire Management: Races are often won or lost based on tire management. Teams meticulously monitor tire wear and adjust strategies accordingly to maximize performance throughout the race.G-Forces: Drivers experience immense G-forces during races, especially during high-speed corners. These forces can be so strong that they affect drivers' vision and breathing patterns.Pit Stops: Pit stops are not just about refueling and changing tires. They're also opportunities for teams to make critical adjustments to the car's setup, such as changing the wing angle or adjusting suspension settings.Aerodynamics: The design of a race car's body is crucial for optimizing aerodynamic performance. Engineers use wind tunnels and computational fluid dynamics (CFD) simulations to fine-tune every aspect of the car's aerodynamics.Heat Management: Cars produce a tremendous amount of heat during races, especially in high-performance engines. Managing this heat is crucial to prevent mechanical failures and ensure optimal performance.Driver Fitness: Race car drivers undergo rigorous physical training to cope with the demands of racing. Endurance, strength, and reaction time are all essential for success on the track.Data Analysis: Modern race cars are equipped with sophisticated telemetry systems that collect data on every aspect of the car's performance in real-time. Teams use this data to make split-second decisions and optimize their strategy during the race.Strategy: Racing is not just about driving fast; it's also about strategy. Teams carefully plan their race strategy, taking into account factors such as tire wear, fuel consumption, and track conditions to maximize their chances of success.Teamwork: While the driver gets most of the attention, racing is truly a team sport. Engineers, mechanics, strategists, and pit crew members all play crucial roles in a team's success on the track.Heritage and Tradition: Car racing has a rich history and is steeped in tradition. Iconic races like the Monaco Grand Prix and the Le Mans 24 Hours have been held for decades and continue to captivate audiences around the world.

3

Panther Racing Unveils Newest Electric Vehicle, PR-36, at Formula SAE Event - https://lnkd.in/eU_ASdT2 A group of Pitt students on the Panther Racing team built an electric car from scratch to compete in a Society of Formula Automotive Engineers competition and unveiled it at an event in Benedum Hall on April 13.The Panther Racing team competes against 120 schools each year in an SAE competition, where students are in charge of building a small formula-style race car. The Pitt team is led by CEO Luc Chadam.“A lot of this depends on the judgment of your project management, your engineering practices, your project designs, and the actual design of your system,” said Chadam, a junior mechanical engineering major.During the competition, students must drive the car and prove that they built it correctly.“Every element of the car is designed, built, and manufactured entirely by university students on our team. You have to prove that it works well and safely,” Chadam said.For the past 35 years, the club has made gas-powered cars, but Chadam said they turned to electric because they wanted a new challenge and design.“I think we started researching and designing about two years ago. We were able to select many of our core components before this year and make some purchases in recent years,” Chadam said.With a six-figure budget, junior supply chain specialist Kat Bollinger helps manage the club's finances."Since it's the first year of manufacturing an electric vehicle, we know that things are going to break, that mistakes will be made, and that an electric car in general is even more expensive," Bollinger said. "So taking that into account and trying to make sure we can afford everything we need was important to make sure we can build the best-performing car possible."As a business student, Bollinger said Panther Racing allows him to take what he learns in the classroom and apply it to real life."I know engineers feel the same way," Bollinger said.Since the club is 62% freshmen, Chadam said most of the work is knowledge transfer. Juniors and seniors often learn how to build cars in upper-level classes and can pass that information on to freshmen.“We teach each other everything. I don't expect whoever joins this team to know anything about racing cars. It is a more practical job. You have to practice and understand,” Chadam said. "As a freshman or sophom*ore who's only taken basic introductory classes, you can still learn everything there is to know about designing a brake system and things like that."After spending last year building the car, the group debuted the PR-36 unveiled at the Rollout event. Before the reveal of the PR-36 at the event, moderator Ananya Narayanan, a junior business information systems and human resource management student asked other Panther Racing team leaders questions about the club and the car's manufacturing ...

Take your racing career to new heights with the RBS Racing Simulation Program!🏎️💨At RBS Racing, we elevate simulation to the next level. We employ cutting-edgeXAP technologyfor steering wheel electronics, delivering anultra-realistic driving experiencethat puts you in the driver’s seat like never before.But that’s not all; our simulation includesreal-time MoTeC telemetry, meaning every lap you take is analyzed to maximize your track performance. With precise and detailed data at your fingertips, you can make real-time adjustments and see immediate improvements.To ensure you’re getting the most out of each session, our program includes guidance from anexpert track engineer. This professional will not only evaluate your telemetry data alongside you but will also work with you to identify areas for improvement and fine-tune your driving technique.Choose your path to victory with our exclusive programs:🏁✨Silver Program: Perfect for an intensive introduction, this2.5-hourprogram immerses you in the world of racing simulation, providing a solid foundation and expert tips to start your journey.Gold Program: With5 hoursof simulator time, this program is designed for those ready to take their skills to the next level. More time means more laps, more telemetry data, and more opportunities for improvement.Platinum Program: The ultimate experience spread overtwo daysof simulation, this program is for serious drivers seeking total immersion. With our track engineer’s guidance, you’ll have the time and resources to delve into telemetry and perfect every aspect of your driving.With RBS Racing, you’re not just learning to drive; you’re perfecting your craft with the help of the most advanced technology and professional expertise.Join us and become the driver you’ve always dreamed of being!No matter which program you choose, each is designed to make you faster, smarter, and more prepared to tackle any challenge on the track. Book your spot today and feel the thrill of RBS Racing simulation!

2

Take your racing career to new heights with the RBS Racing Simulation Program!🏎️💨At RBS Racing, we elevate simulation to the next level. We employ cutting-edgeXAP technologyfor steering wheel electronics, delivering anultra-realistic driving experiencethat puts you in the driver’s seat like never before.But that’s not all; our simulation includesreal-time MoTeC telemetry, meaning every lap you take is analyzed to maximize your track performance. With precise and detailed data at your fingertips, you can make real-time adjustments and see immediate improvements.To ensure you’re getting the most out of each session, our program includes guidance from anexpert track engineer. This professional will not only evaluate your telemetry data alongside you but will also work with you to identify areas for improvement and fine-tune your driving technique.Choose your path to victory with our exclusive programs:🏁✨Silver Program: Perfect for an intensive introduction, this2.5-hourprogram immerses you in the world of racing simulation, providing a solid foundation and expert tips to start your journey.Gold Program: With5 hoursof simulator time, this program is designed for those ready to take their skills to the next level. More time means more laps, more telemetry data, and more opportunities for improvement.Platinum Program: The ultimate experience spread overtwo daysof simulation, this program is for serious drivers seeking total immersion. With our track engineer’s guidance, you’ll have the time and resources to delve into telemetry and perfect every aspect of your driving.With RBS Racing, you’re not just learning to drive; you’re perfecting your craft with the help of the most advanced technology and professional expertise.Join us and become the driver you’ve always dreamed of being!No matter which program you choose, each is designed to make you faster, smarter, and more prepared to tackle any challenge on the track. Book your spot today and feel the thrill of RBS Racing simulation!

Newey: Plans for more active aero "appropriate" for F1https://lnkd.in/daV-Eyf8Legendary Formula 1 designer Adrian Newey says the championship’s plan for increased active aerodynamic parts “doesn’t concern me” because the technology is “the future of road cars”.F1 has long had active aero on cars – the rear-wing-opening overtaking aid, DRS, for instance, has been used since 2011 – but this is set to increase in the 2026 rules reset.The FIA and the championship’s promoter are currently finalising the design rules for 2026 onwards, when simplified hybrid engines are also being introduced.Early ideas, such as a reverse-DRS to possibly slow down a leading car, have been abandoned, but the FIA’s head of single-seaters, Nikolas Tombazis, recently said “there will definitely be a change of incidence of the wing on the straight to achieve the low drag" and "there will be something equivalent to the current DRS", that is possibly also used when cars are in corners.When asked about the idea of expanding active aero use in F1 in an exclusive interview with Motorsport.com, Red Bull chief technical officer Newey said: “It doesn’t concern me.“The more active aero is really to try to make up for a power unit that’s lacking in energy.“The active aero becomes essential to make up for the power unit that’s lacking in energy. But I don’t think that’s a bad thing at all.“Trying to drive for greater aerodynamic efficiency of the vehicle is clearly a good goal.“And why should active aero not be part of that? After all, it’s become a part of it in road cars.“There’s a huge amount of cars you see with spoilers lopping up and down on the boot lid and so forth.“So, why not have that in racing? Active aero only got a bad name when wings were falling off back in the '60s. We’re well beyond that now.”

36

8 Comments

⚡Soul, electrified - The F-118 is coming! We are pleased to announce our Rollout this year and are soon be able to present you our latest racing car. After 17 years, 15 racing cars with pure combustion engines and many successes and beautiful moments, it is now time for us to take the next step. Our future and with it our next racing car - the F-118 - will be electric! But one thing will never change and every vehicle from High Speed Karlsruhe will have it. There is no entry for this in the Formula Student rules and regulations. We don't have a CAD model of it. We don't know much it weighs and can't measure it on the race track. If you ask 18 of our members, you will get 18 different answers. But there is no debate about its existence. After just one lap of Endurance you realize it's the most valuable part of the car. An indispensable component that you learn to appreciate and love more with every second and that you will never miss in any High Speed Karlsruhe racing car: The soul.Our Rollout will take place on June 13th, 2024 from 5:30 p.m. at Karlsruhe University of Applied Sciences. The car presentation will take place in the auditorium of Building A from 7:00 p.m. The presentation will also be broadcast on YouTube. Further information and a personal invitation will come in the next few days. Stay tuned!© The picture was created using some assets from starline on Freepik. The copyright lies with Freepik and the creator of those assets.https://lnkd.in/eh_Py5DM

63

#snsinstitutions #snsdesignthinkers #snsdesignthinking Racing cars are high-performance vehicles designed specifically for racing on tracks or closed circuits. These cars are built to achieve high speeds, handle tight turns, and provide optimal performance for competitive racing. Here are some key features and characteristics of racing cars:Lightweight Construction: Racing cars are often made with lightweight materials such as carbon fiber or aluminum to reduce overall weight. This enhances acceleration, maneuverability, and overall performance.Aerodynamics: Racing cars are designed with aerodynamics in mind to minimize air resistance and increase downforce. This helps the car stick to the track at high speeds and improves cornering ability.Powerful Engines: Racing cars are equipped with powerful engines capable of producing high horsepower. The type of racing determines the specific engine specifications, such as turbocharged or naturally aspirated, and the fuel used.Suspension System: The suspension system in racing cars is finely tuned to handle the rigors of high-speed racing and provide optimal traction and stability through corners.Tires: Racing cars use specialized, high-performance tires designed for specific track conditions. These tires provide exceptional grip and durability during intense racing.Braking System: High-performance braking systems are essential for racing cars. They need to withstand heavy use and provide precise control during braking, especially in challenging racing conditions.Safety Features: Racing cars are equipped with safety features such as roll cages, fire suppression systems, and advanced driver safety gear to protect drivers in the event of an accident.Transmission: Racing cars often have sophisticated transmissions, including sequential or dual-clutch systems, allowing for quick and precise gear changes.Data Acquisition Systems: Modern racing cars are equipped with advanced data acquisition systems that monitor various parameters such as speed, engine performance, tire pressure, and more. This data helps teams analyze and optimize the car's performance.Specialized Categories: Racing cars are designed for specific racing categories such as Formula 1, NASCAR, IndyCar, GT racing, and more. Each category has its own set of rules and specifications that influence the design of the racing cars.These features contribute to the overall performance and competitiveness of racing cars, making them thrilling machines to watch and drive in the world of motorsports.

3

Formula E, officially the ABB FIA Formula E World Championship, is an open-wheel single-seater motorsport championship for electric cars. The racing series is the highest class of competition for electrically powered single-seater racing cars. The inaugural championship race was held in Beijing in September 2014.It was a pleasure speaking with Tim Lawson Senior Digital Partnership Manager at Formula E about the growth of the sport and the industry implications of having electric vehicles. It was a wonderful discussion on the lessons learnt from cross car sports industry.The car featured is a Formula E GEN3 – the world’s fastest, lightest, most powerful and most efficient electric race car, specifically designed and optimised for street racing.It features a disruptive aesthetic inspired by the aerodynamic form of a fighter jet, designed to challenge the conventions of motor sport. It is the world’s most efficient race car, generating up to 50 percent of the energy it uses in a race through regenerative braking. It boasts 350kW of power, delivering breath-taking speeds on streets in some of the world’s most iconic cities, including Tokyo, Mexico City, Berlin and London.The GEN3 sets a new standard: it is the world’s first net zero carbon race car in the world’s first net zero sport, showcasing cutting-edge technology that can be directly transferred into the latest road vehicles. Software engineering is now a key battleground for performance gains, with upgrades delivered directly to the advanced operating system.www.fiaformulae.com

17

1 Comment