A state-of-the-art review on negative stiffness-based structural vibration control

H Li, K Bi, Q Han, R Ma - Engineering Structures, 2025 - Elsevier
Developing effective, reliable, and economical structural vibration control techniques has
always been a critical research topic in civil engineering community. Negative stiffness, as …

A negative stiffness dynamic base absorber for seismic retrofitting of residential buildings

AG Mantakas, KA Kapasakalis… - … Control and Health …, 2022 - Wiley Online Library
In this study, a negative stiffness‐based passive vibration absorber is developed and
implemented as a seismic retrofitting measure for typical reinforced concrete (RC) …

The optimal design of negative stiffness inerter passive dampers for structures

S Chowdhury, A Banerjee, S Adhikari - International Journal of Mechanical …, 2023 - Elsevier
The combination of negative stiffness devices and inerters to traditional base isolators (TBI)
and tuned mass dampers (TMD) does not exist in any state-of-the-art. Therefore, to pursue …

Comprehensive design optimization of vertical seismic absorbers incorporating sensitivity and robust analysis: A case study of the KDamper

AE Gkikakis, KA Kapasakalis, EJ Sapountzakis - Engineering Structures, 2024 - Elsevier
This study presents a comprehensive design optimization approach for building vibration
control systems, demonstrated through a case study on the KDamper implemented as a …

A review of dampers for offshore wind turbines

H Zhang, Z Huang, X Jin, Y Yue, Y Chen, M Luo - Ocean Engineering, 2024 - Elsevier
Considering the irrationality and limitations of current reviews about dampers for offshore
wind turbine (OWT), this paper re-investigates a comprehensive review of the research …

Simplified design approach of a negative stiffness-based seismic base absorber via multi-objective optimization

GI Florakis, KA Kapasakalis, EJ Sapountzakis - Soil Dynamics and …, 2025 - Elsevier
In the field of seismic base absorption, the KDamper constitutes an innovative and effective
vibration absorber, characterized by the incorporation of a negative stiffness element …

Experimental testing and numerical validation of the Εxtended KDamper: A negative stiffness-based vibration absorber

A Mantakas, M Kalderon, KA Chondrogiannis… - Engineering …, 2024 - Elsevier
The KDamper absorber is a recently proposed innovative vibration mitigation solution based
essentially on the optimal combination of appropriate stiffness and damping elements, which …

Feasibility assessment of stiff seismic base absorbers

KA Kapasakalis, IA Antoniadis… - Journal of Vibration …, 2021 - Springer
Purpose In this paper, a radically new concept of a Stiff Seismic Base Absorber (SBA) is
proposed for seismic protection of multistory building structures. Methods An inerter is first …

Response mitigation of offshore wind turbine towers using negative stiffness amplifying compliant liquid dampers-inerter exposed to wind waves and earthquakes

A Das - Ocean Engineering, 2025 - Elsevier
The efficacy of compliant liquid dampers-inerter (CLDI) has been proven to improve the
dynamic response of monopile offshore wind turbine towers (MOWTT). The benefit of a …

Design and experimental verification of an extended KDamper-based vibration absorber

A Mantakas, KA Chondrogiannis… - Journal of Physics …, 2024 - iopscience.iop.org
Recently, researchers have proposed an innovative negative stiffness-based vibration
control concept, namely the KDamper absorber. The envisaged mechanism comprises a …