Aston Martin ends F1 Bahrain test early

Aston Martin curtailed its Formula 1 pre-season testing programme in Bahrain as an after-effect of earlier technical issues.
Interesting Engineering

Rolls-Royce’s new hybrid aircraft engine aims to reduce aviation emissions by 30%

Rolls-Royce and SINTEF are developing a hybrid aircraft engine that could cut CO2 emissions by up to 30% on domestic flights.
Tech Xplore

Hybrid engine could reduce aviation emissions by up to 30%

In the future, regional flights such as Trondheim-Oslo could become much more environmentally friendly with the help of a hybrid aircraft engine. This type of engine combines an electric motor and a ...
JaredOwen on MSN

How does an electric motor work (DC motor)

📼Video Summary: Electric motors can seem very mysterious! How do they use electricity to start rotating? Let's break it down ...
IEEE

Generator End-Stator Burned Due To Unexpected Synchronization with Different Phase Angle: A Case Study

Abstract: This paper presents a case study of a critical generator fault that occurred during synchronization in a captive power plant supplying a petrochemical facility. The incident involved a 14 MW ...
IEEE

Analysis and Test of Short-Circuit Fault Between Strands of Stator Bar Based on the Characteristic of End Leakage Magnetic Field

Abstract: As the demand for high efficiency and power density in ac motors grows, stator windings are increasingly using transposition bars to reduce winding losses. The bar is typically designed as a ...
Columbus Dispatch

Tax season is here. Here's how soon you can get your IRS refund

Tax season is here, and the Internal Revenue Service is now processing 2025 tax returns. The first date of tax filing season was Jan. 26, and taxpayers have until April 15 to submit their returns and ...