This video demonstrates how to model rigid objects using springs in a Python physics simulation. We explore how spring forces approximate rigidity, analyze motion and stability, and visualize the ...

With increased functionality with improved speed, Hohem’s latest camera stabilizer are designed to make pro-quality video ...

Abstract: The occurrence of near-surface defects in service steel rails is prevalent. Rapid detection and accurate quantitative evaluation of rail defects are of practical significance for railway ...

Abstract: High-speed train speed tracking control is crucial for the efficient operation of modern rail transportation systems. Traditional control methods face challenges in dealing with the complex ...

This is read by an automated voice. Please report any issues or inconsistencies here. Eight Anaheim High School track athletes were injured after a car struck them at an intersection while they waited ...

Rail project to link Los Angeles and San Francisco Trump administration cancels $4 billion-plus in grants Dec 10 (Reuters) - A U.S. judge rejected on Wednesday a bid by President Donald Trump's ...