Teslarati
DECEMBER 12, 2022
While some small bugs were unsurprisingly discovered over the 25-day mission, a collection of excellent post-launch NASASpaceflight.com interviews confirm that each major part of the SLS rocket performed about as flawlessly as their respective teams could have hoped for. All four proposed SLS variants.
Green Car Congress
JUNE 19, 2014
The current device consists of two parts: a small robot, with wheels to propel it through pipes (or, in some cases, to simply be swept along by flowing liquid), and a drum-like membrane that forms a seal across the width of the pipe. A 4-inch pipe section is shown for reference. Bottom ]: The actual developed prototype inside a 4-inch pipe.
Green Car Congress
JULY 9, 2009
The Azure Balance system includes engine-off at idle and at below 20 mph (32 km/h), while electronically supporting key ancillary functions like air conditioning, power steering and braking.
Green Car Congress
JULY 19, 2013
Featuring a GM-developed 105 kW electric motor that pushes out 400 lb-ft (542 N·m) of torque and a 21 kWh pack that supports an estimated 82-mile (132 km) range, the Spark EV is a speedy (0-60 mph in 7.6 Electric motors have two primary parts: a stator and a rotor. The Spark EV’s maximum speed is limited to 90 mph.
Green Car Congress
MARCH 27, 2015
To measure freight efficiency, DTNA ran vehicle testing on highway routes in Oregon and Texas; one city route in Portland, Ore.; We are thrilled with the positive results, and are honored to have been part of the program. DTNA unveiled its SuperTruck at the 2015 Mid-America Trucking Show (MATS) in the Freightliner Trucks booth.
Green Car Congress
APRIL 16, 2009
The near-term investment strategy seeks to: Advance new express high-speed corridor services (operating speeds above 150 mph (241 km/h) on primarily dedicated track) in select corridors of 200-600 miles (322-966 km). (As Japan’s Shinkansen links most major cities at speeds up to 186 mph (300 km/h).). Earlier post.)
Cars That Think
JUNE 2, 2023
Experiments with a customized Toyota Supra show that scarce amounts of driving data – less than three minutes – is sufficient to achieve high-performance autonomous drifting on various trajectories with speeds up to 45 mph. Half of them are in the front part and the other half are in the rear part.
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