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Inverse modeling unveils governing law of mechano-chemical dynamics of epithelial migration. [PDF]

PLoS Comput Biol
Kikuchi Y, Asakura Y, Aoki K, Kondo Y, Naoki H.   +4 more
europepmc   +1 more source

Sensilla Trichoidea-Inspired, High-Temperature, and Omnidirectional Vibration Perception Based on Monolayer Graphene. [PDF]

Nanomicro Lett
Li Y, Chen D, Tang X, Yu P, Sun J, Li X, You Q, Zhu M, Gao C, Li L, Tian H, Deng T.   +11 more
europepmc   +1 more source

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INFLUENCE OF ACCELERATION FIELD INHOMOGENEITY ON THE RESPONSE SPECTRUM.

STRUCTURAL MECHANICS AND ANALYSIS OF CONSTRUCTIONS, 2022
The influence of the field of accelerations inhomogeneity on the building site on the structure response spectrum has been consider. For this aim, we used the identity coefficient of two signals, introduced earlier by the authors this paper, and including indicators of non-synchronous, incoherence and multiscale processes.
N.V. Nikonova, A.M. Uzdin, L.N. Smirnova
openaire   +1 more source

Response Spectrum Analysis of Peak Floor Accelerations of Buildings under Earthquakes

Journal of Earthquake Engineering, 2021
The design of acceleration-sensitive nonstructural elements is closely related to the peak floor acceleration (PFA) responses.
Yuteng Cao, Yuli Huang, Zhe Qu
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Response spectrum analysis for floor acceleration

Earthquake Engineering & Structural Dynamics, 2015
SummaryThe peak floor acceleration (PFA) is a critical parameter influencing the performance of non‐structural elements in buildings. This paper develops a response spectrum analysis method based on the complete quadratic combination (CQC) rule to estimate the PFA.
Matteo Pozzi, Armen Der Kiureghian
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Response spectrum method for structures subjected to vertical ground motions: Absolute acceleration method

Earthquake Engineering & Structural Dynamics, 2023
AbstractAlthough a wide variety of response spectrum methods have been developed to estimate peak horizontal building responses, much less attention has been devoted to study the applicability of those methods for the vertical direction or to develop new methods to estimate peak vertical building responses.
Andrés A. Acosta, Eduardo Miranda, Gregory G. Deierlein   +2 more
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Acceleration-displacement response spectrum vibration limits for blast vibrations

Australian Journal of Structural Engineering, 2015
AbstractThis paper proposes a new method to limit vibrations from blasting to avoid damage to residential structures. The evolution of commonly adopted vibration limits and standards adopted for surface blasting operations in close proximity to residential areas is reviewed. The importance of human sensitivity to vibrations is highlighted and vibration
Heath, D., Wilson, J. L., Gad, E. F.
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Response Spectrum Method for Estimation of Peak Floor Acceleration Demand

Improving the Seismic Performance of Existing Buildings and Other Structures, 2009
A response spectrum method to estimate peak floor acceleration demands of multistory buildings subjected to earthquakes and responding elastically is presented. Available response spectrum methods and modal combination rules such as SRSS or CQC have been used for estimation of relative displacement and inter-story drift demands but cannot be directly ...
Shahram Taghavi, Eduardo Miranda
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Analysis of RMS Acceleration Response Spectrum for Random Pedestrian Loads

Advanced Materials Research, 2011
Pedestrian loads are affected by such uncertain parameters as walking step frequency, step length, dynamic load factors and phases of harmonic components, which lead to the uncertainties of structural response. A new method for calculation random response spectrum based on uniform design is introduced to reduce calculation work.
Jie Song, Zhi Gang Song, Yi Jie Shen
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Mode acceleration-based response spectrum approach for nonclassically damped structures

Soil Dynamics and Earthquake Engineering, 1986
Abstract The paper describes the development of a mode accleration-based response spectrum approach for calculating the seismic design response of the nonclassically damped structures. The response is divided into a pseudo-static part and a dynamic part.
Mahendra P. Singh, Barbara E. McCown
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