Developing a semi-active adjustable stiffness device using integrated damage tracking and adaptive stiffness mechanism
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2021.112036
Abstract: Abstract Recently, the passive negative stiffness device (PNSD) is used to decrease the shear force in the structure by providing an apparent yielding in the entire system. Usually, due to extreme environmental factors the structure… read more here.
Keywords: semi active; stiffness device; stiffness; structure ... See more keywords
Advanced Seismic Performance Assessment of a Base-Isolated Open Ground-Reinforced Concrete Structure Using Passive Negative Stiffness Device and Fluid Viscous Dampers
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Earthquake Engineering"
DOI: 10.1080/13632469.2025.2467331
Abstract: ABSTRACT In recent decades, the negative stiffness in structures has grabbed attention in the seismic protection. Negative stiffness can be introduced using Negative Stiffness Device, which causes apparent weakening in the structure. The present research… read more here.
Keywords: stiffness device; seismic performance; structure; negative stiffness ... See more keywords