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An MIT-led team has designed an airplane that is estimated to use 70% less fuel than current planes while also reducing noise and emission of NO x. The design was one of two that the team, led by faculty from the Department of Aeronautics and Astronautics, presented to NASA last month as part of a $2.1 Click to enlarge.
The new approach to wing construction could afford greater flexibility in the design and manufacturing of future aircraft. The result is a wing that is much lighter, and thus much more energy efficient, than those with conventional designs, whether made from metal or composites, the researchers say.
Building on the capabilities of the automated Ford Fusion Hybrid research vehicle unveiled last month ( earlier post ), Ford is working with the Massachusetts Institute of Technology (MIT) and Stanford University to research and to develop solutions to some of the technical challenges surrounding automated driving. —Greg Stevens.
The Massachusetts Institute of Technology and the National Research Foundation of Singapore launched a new project to develop new models and tools for the planning, design, and operation of future urban transportation. Subra Suresh, Dean of Engineering and Vannevar Bush Professor of Engineering at MIT.
Researchers at MIT and in China are proposing a new class of dense intercalation-conversion hybrid cathodes by combining intercalation-type Mo 6 S 8 with conversion-type sulfur (HMSC) to realize a Li–S full cell. Design strategy for jointly high gravimetric–volumetric energy density. 1 and a volumetric energy density of 581?Wh?l
A team of MIT researchers lead by Prof. John Goodenough from the University of Texas as Austin, has found one of the most effective catalysts yet discovered for the oxygen evolution reaction (OER) for use in water-splitting to produce hydrogen or in rechargeable metal-air batteries. We further show that this design.
The US Department of Energy’s Nuclear Energy University Program ( NEUP ) has awarded research funds to the MIT Energy Initiative, CORE POWER, and the Idaho National Laboratory for a three-year study into the development of offshore floating nuclear power generation in the US. Source: MIT CANES. Concept of OFNP.
Researchers at MIT and their colleagues are proposing a new design for electrodes that, based on the long-sought goal of using pure lithium metal as the anode, could lead to longer-lived batteries with higher energy densities. We designed this structure that gives us three-dimensional electrodes, like a honeycomb. —Ju Li.
Researchers at MIT have devised a new pulsed laser deposition technique to make thinner lithium electrolytes using less heat, promising faster charging and potentially higher-voltage solid-state lithium ion batteries. —MIT Associate Professor Jennifer Rupp, senior author.
Researchers at MIT, working with partners at NASA and Oak Ridge National Laboratory, have developed a new concept for a “neutron microscope”—a compact focusing-mirror-based small-angle neutron scattering instrument—that would use neutrons instead of beams of light or electrons to create high-resolution images. Earlier post.)
Credit: Tohoku University. Professor Kusunose’s group at Tohoku University in Japan verified that the Busemann biplane configuration reduces shock wave effects felt on the ground by 85%. Through calculations, Busemann found that a biplane design could essentially do away with shock waves. Click to enlarge. —Hu et al.
Researchers at MIT and Stanford University have developed new battery technology for the conversion of low-temperature waste heat into electricity in cases where temperature differences are less than 100 degrees Celsius. A design for heat recuperation in TREC with heat exchangers (HXs). It is a very promising technology.
Tel Aviv University (TAU) has launched a pilot project in collaboration with a team from the Massachusetts Institute of Technology to revitalize this aging model. Last month, a team of five TAU and 11 MIT graduate students visited Kiryat Gat, a mid-sized town in the south of Israel.
A Stanford University research team is designing a high-efficiency wireless charging system using magnetic resonance coupling ( earlier post ) to wirelessly transmit large electric currents between metal coils placed several feet apart. Simplified schematic of the wireless energy transfer system in free space. Click to enlarge.
Driving in chaotic urban traffic can be as nearly as stressful as jumping out of an airplane, according to new findings from an Audi and Massachusetts Institute of Technology (MIT) study. —Kael Greco, project leader, MIT SENSEable City Laboratory. —Professor Carlo Ratti, director, MIT SENSEable City Laboratory.
Toyota Research Institute (TRI) is committing another $36 million to its Accelerated Materials Design and Discovery (AMDD) collaborative university research program over the next four years. The total scope of the initial investment was $35 million over four years with multiple university partners. University of Michigan.
Conventional layered lithium and transition metal cathode material (top) and the new disordered material studied by researchers at MIT (bottom) as seen through a scanning tunneling electron microscope. Inset images show diagrams of the different structures in these materials. (In Image courtesy of the researchers. Click to enlarge.
A new desalination process developed by engineers at MIT could treat produced water—deep water, often heavily laden with salts and minerals—from natural gas wells at relatively low cost. The research is the work of a team including MIT postdoc Prakash Narayan, mechanical engineering professor John H. —John Lienhard.
A new techno-economic analysis by researchers at Carnegie Mellon University (CMU) and MIT has found that economies of scale for manufacturing current Li-ion batteries for light-duty EV applications (in this case, prismatic pouch NMC333-G batteries and packs) are reached quickly at around 200-300 MWh annual production. Co 0.33 , etc.),
The BMW Design Department in collaboration with MIT’s Self-Assembly Laboratory have successfully developed printed inflatable material technologies that selftransform, adapt and morph from one state to another. —Martina Starke, head of BMW Brand Vision and BMW Brand Design at BMW Group. —Martina Starke.
A study by a team from the University of Cambridge (UK) and MIT attributes ~8,000 premature mortalities per year to aircraft cruise emissions. Lead author Steven Barrett from MIT notes that there are many uncertainties, including how accurately the model reflects how air travels vertically from high altitudes to low altitudes.
The recipients of the cooperative research grants are Massachusetts Institute of Technology (MIT), Chattanooga Regional Transportation Authority (CARTA), and Utah State University. The MIT project will conduct field experiments to demonstrate the mobility and energy efficiency impacts in Boston and Chicago.
The human health benefits associated with improvements in air quality related to the reduction in greenhouse gas emissions improvements can offset 26–1,050% of the cost of US carbon policies, depending upon the type of policy, according to a new study by a team from MIT. precursors through 2030.
The US Department of Energy (DOE) announced more than $27 million in funding for 12 projects that will support the development of advanced plastics recycling technologies and new plastics that are recyclable-by-design. Partners include Algenesis, BASF, Pepsi, Reef, and University of California – Davis.
Scientists have made a major advance in harnessing machine learning to accelerate the design for better batteries. By understanding the fundamental reactions that occur within the battery we can extend its life, enable faster charging and ultimately design better battery materials. Hongbo Zhao/MIT).
OsComp Systems, a startup formed by MIT alumni, has developed , with support from the US Department of Energy (DOE), a hybrid rotary compressor design that decreases the energy required to compress and transport natural gas, lowers operating costs, improves efficiencies and reduces the environmental footprint of well site operations.
Three MIT-affiliated research teams will receive about $10M in funding as part of a $35M materials science discovery program launched by the Toyota Research Institute (TRI). Provided over four years, the support to MIT researchers will be primarily directed at scientific discoveries and advancing energy storage. Earlier post.)
MIT researchers have developed a new system that could potentially be used for converting power plant emissions of carbon dioxide into carbon monoxide, and thence into useful fuels for cars, trucks, and planes, as well as into chemical feedstocks for a wide variety of products. and Ghoniem, A. FeO 3-δ membranes: a kinetics study.
Researchers at MIT have devised a simple, soluble metal oxide system to capture and transform CO 2 into useful organic compounds. Cummins was curious to see if he could design a catalyst where the carbon dioxide would bind to the ligand instead. With most of those catalysts, the carbon dioxide binds directly to the metal atoms.
A new paper by an MIT team and colleagues in Singapore, China, Italy and Denmark, drawing on global data, finds that people visit places more frequently when they have to travel shorter distances to get there. —Paolo Santi, a research scientist at the Senseable City Lab at MIT and co-author. Schläpfer, M., O’Keeffe, K.
CMI will leverage these existing research programs into a larger, coordinated effort designed to eliminate materials criticality as an impediment to the commercialization of clean energy technologies. Industry partners that have joined to help advance CMI developed technologies include General Electric; OLI Systems, Inc.; Molycorp, Inc.;
Ford Motor Company and MIT are collaborating on a new research project that measures how pedestrians move in urban areas to improve certain public transportation services, such as ride-hailing and point-to-point shuttles services. The MIT research is being conducted by the Aeronautics and Astronautics Department’s Aerospace Controls Lab.
Nissan said that its engineers have been carrying out intensive research on the technology for years, alongside teams from universities including MIT, Stanford, Oxford, Carnegie Mellon and the University of Tokyo. Autonomous drive will have implications throughout the design and construction of cars. Nissan Motor Co.,
The partnership is directed towards a target of deploying the first large-scale RoboTaxi pilots in Europe by the end of 2020, demonstrating and evaluating technology and design of a new vehicle type that will shape mobility for a more sustainable future. Robotaxi vehicle concept. —Stefan Tilk, CEO of NEVS.
To accomplish tasks, they need both a well-designed body and a “brain,” or controller. But there are few ways to optimize a robot’s design at the same time. Unless the designer is an algorithm. Because it is 2D and the program is simply designed, it doesn’t need much computational power. The same is true for robots.
—lead author Jingxu (Kent) Zheng, currently a postdoc at MIT. The researchers’ solution was to design a substrate of interwoven carbon fibers that forms an even stronger chemical bond with aluminum. So if we have a longer service life, then this cost will be further reduced.
The design provides for two options: self-propelled or barge-mounted floating NPPs [e.g., OKBM has participated in realization of reactor plant (RP) designs for nuclear ships since 1954.). New design for floating NPPs. For this new design, he says, “the biggest selling point is the enhanced safety.”. the Lomonosov].
As investment in hydrogen-powered flight expands , airports and air carriers today are realizing that it’s not enough to retrofit or design new planes for hydrogen power. John Hansman , an aeronautics and astronautics professor at MIT and director of the university’s International Center for Air Transportation. asks Professor R.
Semiconductor Research Corporation (SRC), the world’s leading university-research consortium for semiconductor technologies, has launched the Semiconductor Synthetic Biology (SSB) research program on hybrid bio-semiconductor systems to provide insights and opportunities for future information and communication technologies.
Living Foundries, with its ability to program and engineer biology, may enable the capability to design and engineer systems to rapidly and dynamically prevent, seek out, identify and repair corrosion/materials degradation, DARPA said. DARPA has already made a number of awards under the BAA, including: $3,195,958 to Stanford University.
Analyzing the data using a model developed at MIT, the researchers discovered that only a small percentage of nanoparticles absorbed and released ions during charging, even when it was done very rapidly. This study is the first to do that comprehensively, under many charging and discharging conditions. —Yiyang Li, lead author.
The US Department of Energy (DOE) will award up to $7 million to projects at eight universities to accelerate the introduction of affordable, scalable, and sustainable high-performance fuels for use in high-efficiency, low-emission engines. DOE selected eight universities under this latest Co-Optima funding opportunity: Cornell University.
NREL working with industrial partners (Genomatica and DeNora) will develop a biorefining concept that uses electrochemically generated formate as a universal energy carrier to facilitate a carbon optimized sugar assimilation fermentation to synthesize fatty acid methyl esters (FAME) without release of CO 2. University of Wisconsin-Madison.
Amphionic proposes to optimize cathode design to form Pd-polymeric composites within which the Pd nanoparticle size and shape are varied, and the interfacial separation and geometry are controlled. Stanford University. Stanford University will explore a technical solution based on LENR-active nanoparticles and gaseous deuterium.
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