Finite-time stochastic input-to-state stability and observer-based controller design for singular nonlinear systems [PDF]
, 2020 This paper investigated observer-based controller for a class of singular nonlinear systems with state and exogenous disturbance-dependent noise. A new sufficient condition for finite-time stochastic input-to-state stability (FTSISS) of stochastic ...
Cao, Jinde +4 more
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IMPAβ: Incremental Modal Pushover Analysis for Bridges
Applied Sciences, 2020 In the present study, the incremental modal pushover analysis (IMPA), a pushover-based approach already proposed and applied to buildings by the same authors, was revised and proposed for bridges (IMPAβ). Pushover analysis considers the effects of higher
Alessandro Vittorio Bergami +4 more
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Application of Endurance Time method in evaluation of seismic performance of a typical sandwich panel building [PDF]
Numerical Methods in Civil Engineering, 2020 This study deals with the seismic performance evaluation of a typical five-story sandwich panel building with load-bearing wall as the only lateral force-resisting structural elements.
Mohammad Yekrangnia
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Nonlinear Time History Analysis for Seismic Effects on Reinforced Concrete Building
Nigerian Journal of Technological Development, 2022 A typical Reinforced Concrete (RC) building frame comprising of RC columns and connecting beams that participates in resisting the earthquake forces.
A. Hasan +3 more
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Nonlinear Time History Analysis of Flat Slab Structure With OpenSees Navigator
MEDIA KOMUNIKASI TEKNIK SIPIL, 2022 Structural systems that do not use a beam as the main component were first developed by Turner in 1906. This structural system is better known as a flat slab. The flat slab structure is supported by column heads and drop panels, or without drop panels, or without column heads.
Samsul A Rahman Sidik Hasibuan +2 more
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Seismic Vulnerability and Rehabilitation of One of The World’s Oldest Masonry Minaret under The Different Earthquake Frequency Contents [PDF]
Journal of Rehabilitation in Civil Engineering, 2021 Historical sites and remnant monuments from different eras in Iran are the main reasons of tourist attraction. One of the factors that endanger existence of these monuments is earthquakes and it is well known that Iran is located on the Alpide ...
Hekmat Hoseynzadeh, Alireza Mortezaei
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IDC Cabinet Antiseismic Explicit Nonlinear Time History Analysis
Journal of Physics: Conference Series, 2020 Abstract In order to accurately solve the problem of large deformation and high stress of the IDC cabinet structure caused by seismic load, in this paper, the seismic test of IDC cabinet physical prototype was completed, and the dynamic response of IDC cabinet model was studied by Radioss time-history analysis.
WenMan Du +4 more
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Invariant analysis and explicit solutions of the time fractional nonlinear perturbed Burgers equation [PDF]
, 2015 The Lie group analysis method is performed for the nonlinear perturbed Burgers equation and the time fractional nonlinear perturbed Burgers equation. All of the point symmetries of the equations are constructed.
Wang, Gangwei, Xu, Tianzhou
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Seismic damage assessment of subway station subjected to mainshock-aftershock sequences
Yantu gongcheng xuebao, 2023 In the previous seismic analyses of underground structures, only the peak structural response under the main earthquake is considered, but the damage mechanism of underground structures subjected to sequential ground motions has not been fully understood
ZHONG Zilan 1, FENG Liqian 1, SHI Yuebo 1, WEN Weiping 2, 3, ZHAO Mi 1
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Numerical Analysis of Time-Accurate Solution of Nonlinear Flow Models by Implicit Finite Differences [PDF]
, 2003 Implicit finite differences are often applied to solve flow models. A standard technique to solve these equations is Newton\u27s method. lf time step is too large although the difference equation could be computationally stable, Newton\u27s method may ...
Dey, S. K.
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