Abstract: This article is based on the local modeling method of rail reverse motion to solve the sliding electrical contact problem. The penalty function application method of the rail entry end face ...

DENVER, Sept. 9, 2025 /PRNewswire/ -- EverPeak Insurance, a subsidiary of Pinnacol Assurance, announced the acquisition of Method Insurance, a managing general agent (MGA) serving employers of ...

Abstract: In recent years, practical software development exercises have been carried out in many higher education institutions. To carry out the exercises effectively, it is important that teachers ...