This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
In pursuit of lower vehicle weight to reduce emissions and improve fuel efficiency, Magna International Inc., in cooperation with Ford Motor Company, developed a prototype carbonfiber composite subframe which reduces mass by 34% compared to making a stamped steel equivalent.
LeMond Composites, founded by three-time Tour de France champion Greg LeMond, has licensed a low-cost, high-volume carbonfiber manufacturing process developed at the US Department of Energy’s Oak Ridge National Laboratory (ORNL). Earlier post.)
While its light weight helps raise fueleconomy in vehicles, carbonfiber has its critics. Recently, BMW defended the carbon footprint of carbonfiber in a recent WardsAuto article. An often-long supply chain has led some to question the material''s environmental benefit.
Consumers today want better fuel efficiency, but they also want more technology and features in the car, which usually adds weight to the vehicle. Advanced lightweight materials incorporated in the concept car include aluminum and advanced high-strength steel, magnesium and carbonfiber. 19” by 5” carbonfiber wheels.
These projects include the development and validation of modeling tools to deliver higher performing carbonfiber composites and advanced steels, as well as research into new lightweight, high-strength alloys for energy-efficient vehicle and truck engines. Fiber Thermoplastic Composites. carbonfiber thermoplastic composites.
Shell has partnered with the Airflow Truck Company to collaborate on a hyper-aerodynamic, fuel-efficient Class 8 concept truck: Starship. This next-generation concept truck features a custom, aerodynamic design and aims to demonstrate improvements in fueleconomy for Class 8 trucks. and ending in Jacksonville, Fla.
This project will identify fuel properties that can be used to enable novel combustion strategies with low emissions of nitrogen oxides in an engine, and enhance existing models to capture the effect of additional key fuel properties on combustion. Light-weighting materials. Wisconsin Engine Research Consultants LLC.
burn systems and controls that allow compliance with proposed EPA Tier 3 emissions regulations with smaller penalty in fueleconomy. pressure fuel injection, and higher pressure engine operation, for implementing the clean diesel combustion strategy. CarbonFiber or Lightweight Materials. derived fuels, drop?in
These areas of interest apply to light, medium and heavy duty on-road vehicles. AOI 2: Integrated Computational Materials Engineering (ICME) Development of CarbonFiber Composites for Lightweight Vehicles. ($6M) The fibers can be continuous or discontinuous and the resin can be either a thermoplastic or thermoset polymer.
DE-FOA-0000648 ) This funding will support the development of high-strength, lightweight carbonfiber composites and advanced steels and alloys that will help vehicle manufacturers improve the fueleconomy of cars and trucks while maintaining and improving safety and performance.
US mpg) fueleconomy, equivalent to CO 2 emissions of 59 g/km (94.95 g/mile); higher performance laser headlights; and new user control and display interfaces and lighting technology. The brake calipers grip large, carbonfiber-ceramic brake discs, and the tire size is 285/30 R 21. l/100 km (94.09 Laser headlights.
While possibly adequate for some stationary applications and vehicle platforms, they may be too expensive and bulky for many non-stationary applications and may not be able to provide a driving range that meets consumer expectations across the full range of light-duty vehicle platforms. Currently, high-pressure (i.e.,
Developing cost-effective technologies to improve new vehicle fuel efficiency and achieve or exceed corporate average fueleconomy (CAFE) standards of 144 gCO 2 /mi (61.6 mpg) for light trucks by 2025 (54.5 mpg light duty average, or 4.3 mpg) for cars and 203 gCO 2 /mi (43.7 Powertrain friction and wear reduction.
approximately 45% peak thermal efficiency for light duty and greater-than 50% peak thermal efficiency for heavy duty). The objective of this AOI is to accelerate the realization of lighter weight vehicle materials made from magnesium and carbonfiber capable of attaining 50% weight reduction of passenger vehicles.
Taking the displacement down gets you on a percentage basis the best fueleconomy value versus other technologies. Once you take the weight out, you take the engine down and get substantial deltas in fueleconomy. liter EcoBoost I-4, expected to deliver 30% better fueleconomy than the 2010 model.
Among the innovations is the use of a new type of composite made of natural flax fibers instead of carbon. The flax-fiber composite provides a weight savings of around 45% Gillard said—in the ballpark of the estimated 50% weight savings from carbonfiber.
Integrated Computational Materials Engineering (ICME) Development of CarbonFiber Composites for Lightweight Vehicles (Area of Interest 2). This project will develop, integrate and implement predictive models for Carbon-Fiber Reinforced Polymer composites that link the material design, molding process and final performance.
Alternative materials, such as aluminum, magnesium and carbonfiber produce emissions during their manufacture that are five to 20 times greater than steel, the steel association said. —Cees ten Broek, director, WorldAutoSteel.
In the Toyota Mirai, compressed hydrogen fuel is stored in three 10,000-psi carbon-fiber-reinforced high-pressure tanks: one mounted longitudinally in the center of the car; another mounted transversely under the rear seat, and a third below the battery. Cooling air for the battery is silently pulled in from the cabin.
Predictive cruise control looks ahead of the vehicle and recognizes the terrain and continuously calculates the most efficient speed and gear for optimal fueleconomy in real time. Innovative use of lighter-weight carbon-fiber panels in the upper body, roof headers, back panel, and dash panel. Fueleconomy.
EERE’s Vehicles Technologies Program (VTP) is focused on developing technologies to enable average new vehicle fueleconomy of more than 60 mpg (3.9 L/100 km) for cars and more than 43 mpg (5.5 L/100 km) for trucks by 2025. VTP seeks projects in the following areas: Electric Drive Vehicle Batteries. Advanced Manufacturing.
Volvo Trucks North America unveiled an innovative SuperTruck demonstrator whose combination of advanced vehicle and powertrain technologies achieved a freight efficiency improvement of 88% and boosted fuel efficiency by 70%, exceeding 12 miles per gallon in road tests. Click to enlarge. Not every idea made it to the concept vehicle.
Both engines have been retuned for fueleconomy and better performance and drivability with maximum torque now available at a lower RPM. The transmission optimizes the engine’s responsiveness for a sporty feel that doesn''t sacrifice fueleconomy. Also new for the Optima, Michelin tires are available on all trims.
SuperTruck II builds on the successful SuperTruck I program, which has already led to more than twenty fuel saving technologies that have reached the commercial market, said Acting Assistant Secretary David Friedman. valve faces, piston crowns, and exhaust ports) to improve fueleconomy. Federal funding. PPG Industries, Inc.
An optional carbon-fiber spoiler added $950 and 19-inch copper wheels cost $2,186. Fueleconomy isn't great, but it's not miserable, either. Save for the trio of large exhaust outlets and the probably not necessary optional carbon-fiber spoiler, there's little of the "boy racer" styling of the Civic Type R.
DOE also announced up to $35 million to advance fuel cell and hydrogen technologies, including enabling the early adoption of fuel cell applications, such as light duty fuel cell electric vehicles. Area of Interest (AOI) 2: Ultra-Light Door Design, Manufacturing and Demonstration. less than a baseline structure.
This means that when you are towing up a grade, it will pull strong and still deliver good fueleconomy. These numbers are a bit lower than competitor trucks, but the trade-off is better fueleconomy in exchange for less payload and towing. Fueleconomy for the 3.0-liter Duramax turbodiesel is.
CarbonFiber Exterior. Carbonfiber curves. The exterior, constructed completely of lightweight carbonfiber, was responsible for head-snapping whiplash among passersby. The LED head lights incorporate the daytime running lights and turn signals, extend into the fenders, leading to a lightly sculpted hood.
Escalade-V shoppers get carbonfiber instead of wood and everyone gets a staggering amount of customizable interior lighting options. On the outside, the 2025 Escalade receives a few new paint options (a greenish gray, dark blue metallic, and light bronze metallic) and embraces even more touches from the all-electric IQ models.
With its carbon-fiber-reinforced plastic (CFRP) passenger cell, the BMW i8 sets new standards for a plug-in hybrid vehicle in terms of low weight. LifeDrive and light weight. Here, the powertrain controller coordinates the cooperation between the gasoline engine and the electric motor for maximum fueleconomy.
Instead, I struggled to make this beast fit into urban parking spaces and alleyways while seemingly watching the fuel gauge march from full to empty just during the amount of time it takes to be stopped at a red light. I mentioned the abysmal fuel-economy numbers – they are 10 mpg city/15 mpg highway/12 mpg combined.
When at the dealer, make sure to lift the hood and get a look at the beautiful Trofeo carbonfiber red and black engine cover, which by far is the most attractive we have seen. The EPA estimates fueleconomy to be 13 mpg city/20 highway/16 combined running on 91 octane. CarbonFiber, Wood and Leather.
The EPA estimates the G80’s fueleconomy to be 17 mpg city/26 highway/20 combined. For better economy, the 2.5L If fueleconomy is a pacing item, then getting 32 mpg with the smaller displacement probably is worth foregoing the performance benefits of the larger engine. engine with 300 hp and 311 lb.-ft.
When at the dealer, make sure to lift the hood and get a look at the beautiful Trofeo red and black engine with its carbonfiber bits, which by far is the most attractive you will see. The EPA rates fueleconomy to be 13 city/20 highway/16 combined while running on 91 octane. Leather and CarbonFiber Interior.
This fueleconomy is encouraging, but it will take a wide open road with little traffic and lots of patience to equal it. If fueleconomy is your primary focus and you can live without high performance, the standard turbocharged 2.3L This car begs to be driven with great elan , so real world driving will use more fuel.
inch screens for instruments and infotainment, navigation, Apple CarPlay, Android Auto, Burmester audio, the MBUX infotainment system, power-folding side mirrors, interior ambient lighting, heated and cooled front seats, dual-zone climate control, and a panoramic sunroof. Standard features included the dual 12.3-inch
Out on the freeway, Comfort provided a comfortable ride and was preferred to Eco, where the acceleration response, gearshift points and air conditioning were reduced to get the best fueleconomy. These are the fueleconomy ratings for each engine, with rear wheel drive (RWD) or all-wheel drive (AWD.) RWD 21/31/24.
The fueleconomy, which is best in Tour, was aided by cylinder deactivation, where the 3.6L Fueleconomy numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience using the dash gauge computer. The XT5 has three driver-selectable drive modes of Tour, Sport and Snow/Ice.
The EPA rates the 2021 Chevrolet Corvette Stingray fueleconomy at 15 city/27 highway/19 combined. So while most owners will not be trying to eke-out every last mile from a drop of fuel, it is possible, when on a long road trip and with an easy right foot, to crack 30 mpg. Your numbers may differ. Road Manners. Very satisfying.
This high-performance, mid-engine, rear-wheel drive, 2-passenger, 2-door targa or convertible sports car, which features a carbon-fiber aero package, is powered by a 5.5-liter Changes include new head and tail lights, front and rear bumpers and newly designed 19-21-inch wheels. The biggest changes for 2025 are the available 84.0
Running on unleaded premium, the EPA has rated the fueleconomy at 19 mpg city/25 highway/21 combined. Fueleconomy numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience using the dash gauge computer. The adjustable multi-color ambient LED lighting was soothing.
Intake and exhaust variable cam timing (VTC) is deployed to provide an excellent balance of high power, torque, fueleconomy, and emissions. The aluminum-intensive space frame utilizes extruded and cast parts to provide exceptional rigidity and light weight. The front floor panels are constructed of carbonfiber core.
Fueleconomy and performance numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience using the dash gauge computer. With the narrow sleek LED headlights, daytime running lights and turn signals, the front end seems to be peering. Your numbers may differ. A nice touch on the 2.5
The aluminum Drive module combines the powertrain, high-voltage battery, suspension, crash system and structural functions, while the Life module takes the form of a passenger cell made out of carbon-fiber-reinforced plastic (CFRP). The new BMW i8 Coupe accelerates from 0 to 60 mph in 4.2 seconds (preliminary).
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content