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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.)
Solvay is taking a “leadership role” in the development of the Polimotor 2 all-plastic automotive engine to be tested in a race car next year, demonstrating the company’s advanced specialty polymer technologies in light-weighting through metal replacement. The original Polimotor was developed by Matti Holtzberg in the 1980s.
Department of Energy (DOE) grant to continue their research in developing low-cost, high-strength carbonfiber. The center’s Carbon Materials Technologies Group received the award for a project titled “Precursor Processing Development for Low Cost, High Strength CarbonFiber for Composite Overwrapped Pressure Vessel Applications.”
To date, efforts have been invested in developing carbonfibers, carbon electrodes, porous carbon foam/scaffolds, and carbon nanosheets from asphaltenes. Consequently, research on the valorization of asphaltenes has sparked over the past few years.
Writing in the journal Advanced Materials , a team of materials scientists and physicists from the University of Manchester (UK) say graphene has the potential to replace carbonfibers in high performance materials that are used to build aircraft or fuel-efficient vehicles. Andre Geim and Dr. . —
A team led by Dinglin Jiang at the National Institutes of Natural Sciences in Okazaki (Japan) reports in the journal Angewandte Chemie on the synthesis of co-operative porous frameworks based on aza-fused π(pi)-conjugated microporous polymers (CMPs) for use in supercapacitors. Such materials are thus conducting. Energy and power densities.
They are made of fiber-composite materials and, in keeping with Audi’s lightweight construction philosophy, each weighs just 26 kilograms (57.3 The ultra high-strength outer shell comprises two layers: an inner layer of carbonfiber-reinforced polymer (CFRP) and an outer layer of glass fiber-reinforced polymer (GFRP).
has been awarded a purchase contract from Daimler AG for ultra-light weight hydrogen storage tanks. Under this contract, Quantum will develop 10,000 psi (70 MPa) high capacity carbonfiber composite hydrogen tanks that are designed specifically for potential use in future Mercedes-Benz fuel-cell electric vehicles.
CarbonFiber or Lightweight Materials. VTO is seeking projects that address the major challenges to developing and commercializing carbonfiber composites for lightweight structures. Most critical is the cost of the carbonfiber. The cost to manufacture the carbonfiber is high.
Audi has unveiled a new electric urban concept—a 1+1-seat, ultra-light car for congested urban spaces. The cockpit consists of carbonfiber-reinforced polymer, which integrates the undercarriage of both seats. Two e-tron electric motors provide the propulsion and a lithium-ion battery supplies the energy.
LEDs are used for powerful lighting: the front light is integrated into the handlebar, the rear light into the seat. The frame and the swinging arm that holds the back wheel are made of carbonfiber-reinforced polymer (CFRP). in) of travel.
Initial compounding, molding and testing of carbon-fiber reinforced EcoPaXX was successful in establishing benchmark composites for high-temperature (up to 200 °C) and structural applications. These composites are well-suited to weight optimization efforts in the automotive industry for fuel savings and lowered emissions.
This project will optimize fuel-based control of novel combustion strategies in light- and heavy-duty vehicles to enable diesel-like efficiencies with ultra-low engine-out emissions. Light-weighting materials. Increased availability of low cost carbonfiber can enable vehicle weight reduction and improvement in fuel economy.
In each truck, there are 7 lithium polymer battery modules (96V) to provide 650 VDC for a total of 45.5 The trailer body is built almost exclusively with carbonfiber, including one-piece carbonfiber panels for the roof and sidewalls, saving nearly 4,000 pounds (1,814 kg) when compared to traditional designs.
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 fuel economy of cars and trucks while maintaining and improving safety and performance.
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. The tail lights, which are backed by a black CFRP panel, are rectangular in form—another quattro reference.
350 to 700 bar) storage vessels are constructed using expensive high-strength carbonfiber, such as Toray T700S, in a composite matrix as an overwrap to contain the stress. An example of a possible solution is using fibers with mechanical strengths matching or exceeding the properties of aerospace quality carbonfiber (e.g.
For the next generation of the Audi A8, an intelligent mix of four materials—aluminum, steel, magnesium and carbonfiber-reinforced polymer (CFRP)—is being used for the first time in the weight-bearing body structure—more materials than in any of the brand’s previous production models.
The XL1 is aggressively optimized for efficiency in all areas of its design and technology—from materials (carbonfiber reinforced polymer monocoque); to powertrain (0.8L XL1 has no power steering, but is very nimble and easy to control due to its aerodynamic shape and light weight. Materials and weight.
“Adhesive application with robot assistance,” abbreviated from the German as KLARA (Klebstoffapplikation mit Roboter-Assistenz), provides support with the installation of roofs made of carbonfiber reinforced polymer (CFRP) in the new Audi RS 5 Coupe. Click to enlarge. All equipment components were preassembled on a base plate.
This will include, but is not limited to, novel tank designs and cost reduction concepts; carbonfiber reduction or elimination; conformable tank designs; alternative operating conditions (e.g., Approach 1 in this topic area will focus on the development of low-cost, high-strength fibers and composite components.
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.
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.
million for 30 new projects aimed at discovery and development of novel, low-cost materials necessary for hydrogen production and storage and for fuel cells onboard light-duty vehicles. Precursor Development for Low-Cost, High-Strength CarbonFiber. Durable Mn-based PGM-Free Catalysts for Polymer Electrolyte Membrane Fuel Cells.
The doors and fenders are made of aluminum, and the roof, the engine hood and the rear hatch are made of carbonfiber-reinforced polymer. The brake calipers grip large, carbonfiber-ceramic brake discs, and the tire format is 285/30 R 21. The dynamic steering varies its ratio as a function of driving speed.
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.
Polymer electrolyte membrane (PEM) fuel cells require precise temperature and moisture controls to be at their best. The performance of polymer-electrolyte fuel cells (PEFCs) and other multiphase flow technologies is significantly dependent on liquid-water management. —Shum et al. Credit: Berkeley Lab).
The outer skin of the show car is made of carbonfiber-reinforced polymer (CFRP); the occupant cell is a mix of CFRP monocoque and an aluminum structure. Manufactured using cladding technology, the 21-inch wheels are very light and feature a variant of the blade design from the Audi e-tron models.
EOLAB features materials such as magnesium and aluminium, which are extremely light and also much cheaper than titanium. kWh battery, the motor is sufficient to power the light weight car under electrical power. This light weight metal (density: 1.7) longer fibers for structural components). Ultra-light chassis.
An Advanced Meso-Scale Peridynamic Modeling Technology Using High Performance Computing for Cost-Effective Product Design and Testing of CarbonFiber-Reinforced Polymer Composites in Light-Weight Vehicles – Ford Motor Company (Dearborn, MI) will improve the prediction of crash response of carbon composites in auto parts.
The selected projects will focus on technologies such as revolutionizing fuel cells for light- and heavy-duty vehicles, and technologies to generate less nuclear waste and reduce the cost of fuel. Harvesting Infrared Light to Improve Photosynthetic Biomass Production - $1,347,122. Select OPEN 2021 projects include: Synteris.
Currently, carbonfiber (CF) reinforced polymer (CFRP) composites are used to make COPVs. That high cost is a barrier for widespread commercial deployment of light-duty FCEVs. A primary cost driver of the composite materials and processing is the synthesis and conversion of precursor polymer into CF.
SGL Group brings its long-established expertise as a component developer to the project, and is responsible for the development of the gas diffusion layers (GDL), which will be manufactured based on carbonfibers. —Park et al. Gerd Wingefeld, Chief Technology Officer at SGL Group.
Development of fibers, resins and/or composite additives that will result in composites for gas cylinders for hydrogen storage that meet or exceed the performance specifications of today’s cylinders manufactured with composites using T700 carbonfiber (e.g., Advanced Manufacturing.
Grant applications are sought to develop rapid processing technologies for carbonfiber reinforced polymers that can be used in primary and secondary structures of passenger vehicles. Buildings Technologies. Geothermal Technologies.
ft) long Audi R8 e-tron is recognizable by its unique lighting solutions on the air inlets, front apron and sideblades. Its exterior skin, painted in Magnetic Blue, combines body parts made of aluminum and carbonfiber reinforced polymer (CFRP), such as the front and rear lids. Visually, the 4.40 meter (14.4
While high-performance cars generally contain carbonfiber reinforced polymer (CFRP) to reduce weight, the partners moved away from the fixed idea of using CFRP. As a racing machine designed for race tracks, the RN30 must be lightweight and have a low center of gravity.
Demonstrate the joining of steel to aluminum and aluminum to carbonfiber reinforced thermoplastic composites using the existing spot welding infrastructure. Develop new coating and adhesives that enable carbonfiber reinforced thermoplastic/aluminum closure panels and validate corrosion testing methods. Federal funding.
In addition to the manufacture of advanced batteries, this continuous throughput technology would very likely benefit other industries including solar photovoltaic, energy storage and solid-state lighting industries. High Volume Production Of Nanocomposite Electrode Materials For Lithium-Ion Batteries. Lead Grantee. Description.
The R8 e-tron rear car body module is made of carbonfiber reinforced polymer (CFRP) integrating the luggage compartment, which extends the frame structure. Its front end and sideblades feature e-tron specific lighting solutions. The control unit computes a surroundings profile from the light reflections.
Their outer skin is made from aluminum-coated polymer and this in turn brings weight advantages. The stack comprises more than 300 individual cells; the core of each of these individual cells is a polymer membrane, with a platinum-based catalyst on both sides of the membrane. The tanks can store around five kilograms (11.0
These are not simply manufacturing innovations: they are end-to-end, whole-life solutions that address every aspect of the manufacture, use and recycling of carbonfiber reinforced polymer (CFRP) and the way in which its properties can enable new approaches to vehicle design and manufacture. CFRP is a material of huge promise.
Efforts to commercialize light-weight, energy-dense lithium-sulfur secondary batteries (2510 Wh kg –1 ) have been stalled by ongoing problems with the battery’s membrane, which limits cycle-life. Sepion’s polymer membrane technology provides a counterpoint, yielding long-lasting lithium-sulfur cells. Harper International Corp.
The best-known wearable energy-harvesting tech today is, of course, solar, which pulls down electrons from sunlight or ambient light. A light human health sensor would be no use to biologists trying to keep a tracker on a bison for the rest of its life. Solar won’t work for nocturnal animals or creatures in low-light environments.
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