Results 11 to 20 of about 33,878 (148)
Frontiers in Built Environment, 2017 A set of multiple impulses is introduced as a substitute of many-cycle harmonic waves which represent the long-duration earthquake ground motion. A closed-form expression is derived of the elastic–plastic response of a single-degree-of-freedom structure ...
Kotaro Kojima, Izuru Takewaki
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Transient impact response analysis of an elastic–plastic beam
Applied Mathematical Modelling, 2018 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Lin +10 more
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Dynamic Response Analysis of Elastic-plastic Structures with Component Mode Synthesis
MATEC Web of Conferences, 2017 This paper evaluates the validity of component mode synthesis (CMS) technique for dynamic response of elastic-plastic structures. A method incorporating elastic-plastic material behaviour and the fixed interface mode synthesis technology is presented. To
Qian Peng-bo
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Frontiers in Built Environment, 2016 The double impulse is introduced as a substitute of the fling-step near-fault ground motion. A closed-form solution of the elastic-plastic response of a structure on compliant (flexible) ground by the ‘critical double impulse’ is derived for the first ...
Kotaro eKojima, Izuru eTakewaki
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Frontiers in Built Environment, 2021 The optimal and smart design of nonlinear building structures with and without passive dampers subjected to earthquake loading is of great concern in the structural design of building structures.
Izuru Takewaki, Hiroki Akehashi
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Frontiers in Built Environment, 2019 An equi-spaced consecutive impulse input is treated as a simplified representative for a long-duration earthquake ground motion. The key property of such input can be captured approximately by using harmonic waves.
Yoshito Saotome +2 more
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Bending deformation driven by molecular rotation
Physical Review Research, 2023 In recent years, certain molecular crystals have been reported to possess surprising flexibility by undergoing significant elastic or plastic deformation in response to mechanical loads. However, despite this experimental evidence, there currently exists
Pedro A. Santos-Florez +2 more
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Performance characteristics of recycled concrete aggregate as an unbound pavement material
Heliyon, 2019 Use of recycled concrete aggregates (RCA) as a pavement material is one of the most sustainable engineering applications for the pavement industry. Investigation on the performance characteristics of RCA, such as elastic and plastic deformations of RCA ...
S. Jayakody, C. Gallage, J. Ramanujam
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Frontiers in Built Environment, 2016 A dynamic stability criterion for elastic-plastic structures under near-fault ground motions is derived in closed-form. A negative post-yield stiffness is treated in order to consider the P-delta effect.
Kotaro eKojima, Izuru eTakewaki
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Contact model for DEM simulation of compaction and sintering of all-solid-state battery electrodes
MethodsX, 2022 In this study, a discrete element method (DEM) that can simulate particle plastic deformation, sintering, and electrode compaction of all-solid-state batteries was developed.
Magnus So +5 more
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