Green Car Congress

JUNE 12, 2009

Basic rendering of an open rotor engine. Following several months refurbishing a special NASA test rig, GE Aviation and NASA this summer will begin a wind-tunnel test program to evaluate counter-rotating fan-blade systems for open rotor jet engine designs. Source: GE. Click to enlarge. Earlier post.). The refurbished NASA test rig.

Wind 191

Wind Engine Cleveland Ohio 191

Clean Fleet Report

JULY 1, 2021

Steam and gasoline-powered vehicles had internal combustion engines (ICE). In Cleveland, Ohio, Oliver Frichtle claimed his battery-powered car could make it 100 miles before needing a charge. They have clear advantages compared to internal combustion engine vehicles, but they also have drawbacks.

Electric Cars 95

Electric Cars Cars Electric Electrical 95

Cars That Think

JANUARY 17, 2023

More than 50 percent of pregnant people become anemic, according to the Cleveland Clinic , risking premature birth, low birth weight for the baby, and postpartum depression. He presented his app at last year’s IEEE International Conference on Intelligent Reality during an event hosted in collaboration with Amazon Web Services.

Cleveland 129

Cleveland New Jersey Universal IDEA 129

Green Car Congress

JULY 10, 2019

High-fidelity ignition models to boost engine thermal efficiency, $720,000 Convergent Science Inc., Fabrication and Testing of Solid-solution Strengthened Corrosion Resistant Alloys For Service in Molten Fluoride Environments, $625,000 Haynes International, Kokomo, Ind. MetalTek International, Watertown, Wis. Madison, Wis.

Commercial 247

Commercial San Jose San Francisco San Diego 247

Electric Auto Association

MAY 3, 2022

Like many of the residents that come to our EV Ride & Drive events or email me for advice on what EV to buy, I appreciate the many advantages EVs have over internal combustion engine-powered ones. There is no heavy engine block in front of the EV passenger cabin. Vehicle safety is very important to me and many others.

Electric Vehicles 88

Electric Vehicles Ohio Vehicles Electric 88

Green Car Congress

JUNE 23, 2009

Applications for the loan program have included vehicles running on electricity, biofuels, and advanced combustion engines, and were submitted by both car and component makers, US automakers, US manufacturing subsidiaries of non-US-based companies, major US auto parts suppliers, and startups. Ford Motor Company will receive $5.9

Tesla Motors 170

Tesla Motors Motoring Motor Motors 170

Cars That Think

MAY 13, 2022

It was a great idea for its time—a network of NASA communications satellites high in geostationary orbit, providing nearly continuous radio contact between controllers on the ground and some of the agency’s highest-profile missions: the space shuttles , the International Space Station , the Hubble Space Telescope , and dozens of others.

Companies 100

Companies Building Cleveland 2017 100

Cars That Think

DECEMBER 23, 2023

Amanda Stevenson/NASA Because of cosmic radiation, travel in deep space requires greater protections and capabilities than those needed for the International Space Station, which orbits just a few hundred kilometers above the earth, within the Earth’s magnetic field. and the electric propulsion thrusters are being tested in Cleveland.

Concept 123

Concept China Cleveland Commercial 123

Cars That Think

FEBRUARY 27, 2022

And scientists and engineers have continued to study the sun’s fusion process in hopes of one day using nuclear fusion to generate heat or electricity. We and other scientists and engineers at. However, LCF also removes many of the technologic and engineering barriers that have prevented other fusion schemes from being successful.

Fusion 134

Fusion Power Powered Hydrogen 134

Cars That Think

DECEMBER 3, 2021

President Grover Cleveland was an early adopter of the electrified Christmas tree, as shown in this 1896 photo. Over his long career, he studied the spectra of 50 elements, establishing international standards for measurement. The Linda Hall is an independent research library that specializes in science, technology, and engineering.

Light 145

Light Kansas City New York Washington 145

Cars That Think

MARCH 15, 2024

We know the folks at Zipline pretty well, though, and they’ve certainly made creative engineering work for them, as we saw when we visited one of their “nests” in rural Rwanda. Engineering test footage of Zipline’s Platform 2 docking system at their test site in Half Moon Bay in California.

Design 126

Design Wind IDEA Concept 126