Existing defect detection tools using ultrasound rely on phased array ultrasound. In this method, many transducers are pointed in the same direction to generate an image of that specific area. This ...

SEATTLE — Light rail riders will notice more trains — and some shorter ones — as Sound Transit begins its final testing phase before connecting Seattle and the Eastside across Lake Washington.

The Train Inverter Sound Simulator is a JavaScript-based project that simulates the sound of a train's inverter based on its speed, acceleration, and braking. It uses a configurable JSON file to ...

Abstract: The wireless power charging (WPC) system based on the resonance coupling method, which is composed of separate coils with same resonance frequency, is feasible for exchanging electric energy ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

A rail system that accelerates heavy objects faster than the speed of sound using pure electromagnetic force has been operating in the eastern Chinese city of Jinan for more than two years. But one of ...

French rail operator SCNF has introduced a premium, adult-only section on some of its high-speed trains, banning children under 12. What a magnificent idea! Imagine being able to read your book ...

Challenges abound in the design, construction, maintenance and operation of light-rail lines in urban areas. Chief among them is controlling track- and vehicle-born noise, an important part of ...

Steve Ladner looks back to the day when a doodlebug took out a bridge at Upchurch causing death and destruction. Picture Credit: Historical Research Group of Sittingborne.

‌A commuter train collided with a crane arm that ‍swung into its path in southeastern Spain on Thursday, the transport minister said, in the country’s fourth rail accident in less than a week. Six ...

NAMM 2026: After a couple of weeks of teasers, Yamaha has finally lifted the lid on its next-level EAD product When you purchase through links on our site, we may earn an affiliate commission. Here’s ...