The optimal design of dynamic systems with negative stiffness inertial amplifier tuned mass dampers

S Chowdhury, A Banerjee, S Adhikari - Applied Mathematical Modelling, 2023 - Elsevier
The negative stiffness inertial amplifier tuned mass dampers (NSIA-TMD) are introduced in
this paper. Another two novel tuned mass dampers such as negative stiffness tuned mass …

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 …

[HTML][HTML] The nonlinear dynamic analysis of optimum nonlinear inertial amplifier base isolators for vibration isolation

S Chowdhury, A Banerjee - Nonlinear Dynamics, 2023 - Springer
The nonlinear inertial amplifier base isolators (NIABI) for dynamic response mitigation of
structures are introduced in this paper. The nonlinear inertial amplifiers are installed inside …

Optimal design of inertial amplifier base isolators for dynamic response control of multi-storey buildings

S Chowdhury, A Banerjee, S Adhikari - International Journal of …, 2023 - World Scientific
The optimal design of inertial amplifier base isolators (IABI) for dynamic response mitigation
of multi-storey buildings subjected to base excitations has been studied in this paper. In …

The impacting vibration absorbers

S Chowdhury, A Banerjee - Applied Mathematical Modelling, 2024 - Elsevier
Impacting vibration absorbers (IVA) and impacting inertial amplifier vibration absorbers
(IIAVA) are established in this study to control the vibrations of the single and multiple …

The optimum inertial amplifier tuned mass dampers for nonlinear dynamic systems

S Chowdhury, A Banerjee, S Adhikari - International Journal of …, 2023 - World Scientific
The optimum inertial amplifier tuned mass dampers (IATMD) for vibration reduction of linear
and nonlinear dynamic systems are introduced in this paper. H 2 and H∞ optimization …

The exact closed-form equations for optimal design parameters of enhanced inerter-based isolation systems

S Chowdhury, A Banerjee - Journal of Vibration and Control, 2023 - journals.sagepub.com
This paper introduces the enhanced inerter-based isolation system (EIBI) to improve
broadband vibration control. Using the H 2 optimization method, the exact closed-form …

The optimal configuration of negative stiffness inerter-based base isolators in multi-storey buildings

S Chowdhury, A Banerjee, S Adhikari - Structures, 2023 - Elsevier
The negative stiffness inerter-based base isolators (NSIBI) are introduced in this paper. The
negative stiffness device and inerters are installed inside the core of the conventional base …

The optimum enhanced viscoelastic tuned mass dampers: Exact closed-form expressions

S Chowdhury, A Banerjee… - Journal of Vibration and …, 2024 - journals.sagepub.com
This paper introduces the inertial amplifier viscoelastic tuned mass dampers (IAVTMD). The
viscoelastic materials are implanted inside the core material of the inertial amplifier tuned …

Enhancing seismic resilience of nonlinear structures through optimally designed additional mass dampers

S Chowdhury, A Banerjee, S Adhikari - International Journal of Non-Linear …, 2024 - Elsevier
Reducing dynamic responses in structures subjected to external excitations like
earthquakes and strong winds is crucial for ensuring safety and serviceability. Conventional …