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Engineering structures, 2021
The post-earthquake repairability of self-centering buckling restrained braced frames (SCBFs) is usually evaluated based on structural performance indexes. From the view of the performance demands for SCBFs, further studies are urgently needed to discuss
Yuan Qing +3 more
semanticscholar +1 more source
The post-earthquake repairability of self-centering buckling restrained braced frames (SCBFs) is usually evaluated based on structural performance indexes. From the view of the performance demands for SCBFs, further studies are urgently needed to discuss
Yuan Qing +3 more
semanticscholar +1 more source
Journal of earthquake engineering, 2021
A new self-centering device employing paralleled friction spring groups is developed. The fundamental working principle and fabrication procedure are first presented, followed by quasi-static tests.
Ruibin Zhang +4 more
semanticscholar +1 more source
A new self-centering device employing paralleled friction spring groups is developed. The fundamental working principle and fabrication procedure are first presented, followed by quasi-static tests.
Ruibin Zhang +4 more
semanticscholar +1 more source
A self-centering electrostatic microgripper
Journal of Manufacturing Systems, 2008Abstract Automated microassembly of micro hybrid devices is one fundamental step to reduce their high cost. Often, microassembly deals with fragile and wear-sensitive microparts that must be accurately grasped, positioned, and released or fastened in stable positions.
Biganzoli F, FANTONI, GUALTIERO
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Stochastic Response of SDOF Self-Centering System
International Journal of Structural Stability and Dynamics, 2020As a new type of seismic resisting device, the self-centering system is attractive due to its excellent re-centering capability, but research on such a system under random seismic loadings is quite limited. In this paper, the stochastic response of a single-degree-of-freedom (SDOF) self-centering system driven by a white noise process is investigated.
Hu, Huiying, Chen, Lincong
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, 2020
This paper proposes novel self-centering (SC) seismic base isolators by utilizing shape memory alloy U-shaped dampers (SMA-UDs) with favorable superelastic behavior.
Bin Wang, Songye Zhu, F. Casciati
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This paper proposes novel self-centering (SC) seismic base isolators by utilizing shape memory alloy U-shaped dampers (SMA-UDs) with favorable superelastic behavior.
Bin Wang, Songye Zhu, F. Casciati
semanticscholar +1 more source
Development of superelastic SMA angles as seismic-resistant self-centering devices
, 2020Given their inherent unique superelasticity, the use of shape memory alloys (SMAs) to build seismic-resistant self-centering devices has presented attractive prospects in the field of earthquake resilience.
Bin Wang +3 more
semanticscholar +1 more source
Contradictions of Self-Centered Development
2021This chapter first presents a model of capitalism that is based on the bargaining power of labor. Capitalism is able to grow because rising real wages create new investment opportunities by capital deepening and market enlargement. However, this process is restricted to a small number of economies in the world, while the Global South remains dominated ...
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, 2021
Bridges may suffer large residual displacements after a severe earthquake, which significantly impedes the post-quake rescue activities. It is imperative to minimize the residual deformations of bridge structures.
Xue Dong +5 more
semanticscholar +1 more source
Bridges may suffer large residual displacements after a severe earthquake, which significantly impedes the post-quake rescue activities. It is imperative to minimize the residual deformations of bridge structures.
Xue Dong +5 more
semanticscholar +1 more source
Acta Mathematica Sinica, English Series, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Klavžar, Sandi +2 more
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Klavžar, Sandi +2 more
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, 2020
This study introduces a Variable-Friction Self-Centering Energy-Dissipation Brace (VF-SCEDB) incorporating pre-tensioned superelastic NiTi shape memory alloy (SMA) cables and novel Variable Friction Devices (VFDs).
Junbai Chen +3 more
semanticscholar +1 more source
This study introduces a Variable-Friction Self-Centering Energy-Dissipation Brace (VF-SCEDB) incorporating pre-tensioned superelastic NiTi shape memory alloy (SMA) cables and novel Variable Friction Devices (VFDs).
Junbai Chen +3 more
semanticscholar +1 more source