Interesting Engineering on MSN

World’s first open-door fire test validates safety of 6.25MWh grid battery

The Chinese energy firm HiTHIUM has completed a landmark safety trial for grid-scale batteries, ...
IEEE

Analysis and Test of Starting Characteristics of Light Source Module for Fiber Optic Gyroscope

Abstract: Start-up time of light source control system (light source + control circuit) have an import influence over quick response performance of fiber optic gyroscope. The system start-up ...

NASA postpones launch of long-awaited moon rocket after test run reveals critical issue

Mankind’s leap back to the moon will have to wait at least a month more after a final Artemis II launch rehearsal revealed critical fuel leaks in the mission’s giant rocket. The Artemis II launch ...
IEEE

The Effect of the Power Module Structure (Cupper Clip Thickness) on Reliability Under Power Cycling Test

Abstract: Power module is required to be high power density, high current, high reliability and low loss. Especially for xEV fields, high power density and high current are important. Therefore this ...
Interesting Engineering

China’s first homegrown 1,200‑kW turboprop aircraft engine aces cold ignition test

A 1,200-kilowatt-class turboprop engine developed in China has successfully completed its ignition test conducted in Harbin, Heilongjiang Province. This achievement puts China on the path of ...
Global Times

Chinese domestically developed turboprop engine completes ignition test, operates stably at -30 C

A Chinese domestically developed 1,200-kilowatt-class turboprop engine successfully completed its ignition test by achieving stable ground operation at minus 30 C in Harbin, Northeast China’s ...