Abstract: Frame structure is a common structure of multi-story and high-rise buildings; research on columnpsilas reasonable linear stiffness ratio is an important aspect on frame structure ...

1 College of Civil Engineering, Southwest Forestry University, Kunming, China. 2 International College, Krirk University, Bangkok, Thailand. The frame-core tube structure has relatively high lateral ...

This study examines the structural performance of a cold-formed steel (CFS) structural frame subjected to lateral loading. An experimental investigation was conducted on cold-formed steel frame.

Abstract: Modulating the stiffness of soft actuators is crucial for improving the efficiency of interaction with the environment. However, current stiffness modulation mechanisms are hard to achieve ...

Since the dawn of automotive, engineers have worked to make the chassis of a vehicle stiffer. Stiffness was the key to better ...