Abstract: This article presents three-phase arc equations based on the general arc equation with the assumption of the Cassie model. A new set of arc equations is developed, which considers the three ...

Abstract: To enhance the safety and reliability of traction transformers in high-speed train operations, this paper presents a novel online monitoring and diagnostic method for detecting the ...

In the country’s most progressive cities, K-12 public schools are becoming more expensive, less effective, and increasingly unsafe. From spiraling per-student costs and crumbling infrastructure to ...