article thumbnail

MIT team developing 1MW motor for electric aviation

Green Car Congress

A team of MIT engineers is developing a 1MW motor that could be a key stepping stone toward electrifying larger aircraft. The motor under design is a 1-MW, air-cooled, outer-rotor, Halbach-array PMSM. Electric Machine Design Specifications Metric Value Units Power 1 MW Specific power 17 kW/kg Speed 12500 RPM Shear stress 5.3

MIT 492
article thumbnail

MIT team exploring using LOHCs directly on-board hydrogen-fueled trucks

Green Car Congress

A team of MIT researchers led by William H. —Prof Green To implement such a design, the team aims to modify the truck’s powertrain to allow onboard hydrogen release from the LOHCs, using waste heat from the engine exhaust to power the dehydrogenation process.

MIT 360
article thumbnail

MIT researchers use neural networks to speed materials design; 5 weeks vs 50 years for flow battery proof-of-concept

Green Car Congress

Now, researchers at MIT have found a way to streamline the discovery process using a machine learning system. MIT professor of chemical engineering Heather Kulik says they “are really fascinating, functional materials that are unlike a lot of other material phases. These can exist in a vast number of different forms. 0c00026.

MIT 380
article thumbnail

MIT, Scripps study examines behavior of midwater sediment plumes from deep-sea nodule mining

Green Car Congress

Now, oceanographers at MIT, the Scripps Institution of Oceanography, and elsewhere have carried out an experiment at sea for the first time to study the turbulent sediment plume that mining vessels would potentially release back into the ocean. —Thomas Peacock, professor of mechanical engineering at MIT and co-corresponding author.

MIT 397
article thumbnail

New MIT algorithm helps AI systems dodge adversarial inputs; CARRL

Green Car Congress

A new deep-learning algorithm developed by MIT researchers is designed to help machines navigate in the real, imperfect world by building a healthy “skepticism” of the measurements and inputs they receive. This research was supported, in part, by Ford Motor Company as part of the Ford-MIT Alliance. An adversarial world.

MIT 409
article thumbnail

MIT, NASA engineers develop morphing wing

Green Car Congress

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.

MIT 360
article thumbnail

MIT scientists used solar power to make drinking water cheaper than tap water

Electrek

MIT scientists have designed a solar-powered desalination system that turns saltwater into drinkable water at a higher volume – and lower cost. more… The post MIT scientists used solar power to make drinking water cheaper than tap water appeared first on Electrek.

MIT 124