Výsledky vyhľadávania - "SDOF Model"

Advanced SDOF Model for Steel Members Subject to Explosion Loading: Material Rate Sensitivity: (FABIG Technical Note 10)

“…) model for steel members subject to explosion loading. The SDOF model in this document extends the SDOF model previously developed in FABIG Technical Note 7…”
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Physics-based Demand Model and Fragility Functions of Industrial Tanks under Blast Loading Autor Stochino, Flavio, Nocera, Fabrizio, Gardoni, Paolo

“… Starting from a deterministic Single-Degree-of-Freedom (SDOF) model based on Donnell shallow-shell theory, we develop a correction term that improves the model accuracy due to the simplified representation of the SDOF model…”
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Modal parameters to estimate the dynamic response of footbridges considering the human-structure interaction Autor Gonzaga, Igor Braz do Nascimento, Pfeil, Michèle Schubert, Varela, Wendell Diniz

“… To do so, a modal analysis of the footbridge structure as a SDoF model characterized by apparent modal parameters equal to those of the coupled system may be employed…”
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Identification of walking human model using agent-based modelling Autor Shahabpoor, Erfan, Pavic, Aleksandar, Racic, Vitomir

“…•An agent-based model is presented simulating successfully HSI in the vertical direction.•A normal distribution is proposed to describe damping ratio of the…”
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Influence of contact wire pre-sag on the dynamics of pantograph–railway catenary Autor Cho, Yong Hyeon, Lee, Kiwon, Park, Young, Kang, Bubyoung, Kim, Ki-nam

“…Stiffness variations and wave propagation in railway catenaries are the main sources of contact loss between the pantograph and the railway catenary. The…”
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Simplified Methods for Analysis of Response to Dynamic Loading: (FABIG Technical Note 7)

“…This Technical Note describes the development and verification of a new SDOF model for steel members subject to explosion loading…”
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On the chaotic dynamic response of deterministic nonlinear single and multi-degree-of-freedom systems Autor Shah, S. K. A., Fallah, A. Soleiman, Louca, L. A.

“…This paper presents a comprehensive study on counter-intuitive or chaotic dynamic response of prototype discrete parameter models of single or multiple degrees of freedom subject to blast or impact loading…”
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A‌N A‌D‌A‌P‌T‌I‌V‌E P‌U‌S‌H‌O‌V‌E‌R A‌N‌A‌L‌Y‌S‌I‌S C‌O‌N‌S‌I‌D‌E‌R‌I‌N‌G T‌O‌R‌S‌I‌O‌N‌A‌L E‌F‌F‌E‌C‌T‌S Autor R. A‌b‌b‌a‌s‌n‌i‌a, F. M‌o‌h‌a‌j‌e‌r‌i N‌a‌v, A. T‌a‌j‌i‌k D‌a‌v‌o‌d‌i

“…D‌e‌v‌e‌l‌o‌p‌m‌e‌n‌t o‌f p‌e‌r‌f‌o‌r‌m‌a‌n‌c‌e-b‌a‌s‌e‌d s‌t‌r‌u‌c‌t‌u‌r‌a‌l d‌e‌s‌i‌g‌n d‌u‌r‌i‌n‌g t‌h‌e l‌a‌s‌t d‌e‌c‌a‌d‌e, h‌a‌s l‌e‌d t‌o…”
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Resonance, Parameter Estimation, and Modal Interactions in a Strongly Nonlinear Benchtop Oscillator Autor Nandakumar, K., Chatterjee, Anindya

“… In particular, we assume an SDOF model for the oscillator; and develop a structure for, and estimate the parameters of, this model…”
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Experimental evaluation of OSB-faced structural insulated panels subject to blast loads Autor Phillips, Eden-Elizabeth, Murphy, Ryan, Connors, Jacob, McMullen, Kevin F., Jacques, Eric, Bruhl, Jakob C.

“…•SIP connections must be strengthened to resist blast loads.•SIPs can be strengthened against blast loads using commercially available materials.•Strengthened…”
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Dynamic response of a column under axial impulsive loading Autor Tansiri, Pakorn

“… The theoretical analysis simplifies the real column using a single degree of freedom (SDOF) model, whose ends are pinned, and neglects…”
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Static resistance function for steel-plate composite (SC) walls subject to impactive loading Autor Bruhl, Jakob C., Varma, Amit H., Kim, Joo Min

“…•SDOF models can accurately estimate global response of SC walls to missile impact. Steel-plate composite (SC…”
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Dynamic lateral load testing of deep foundation groups Autor Chakraborty, Sanjoy

“…Bridge foundations are subject to dynamic lateral loads in the form of ship impacts and earthquakes, which usually involve the transfer of large amounts of energy to the foundation in short periods of time…”
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A Modular Approach To Vibrations Autor Darvennes, Corinne, Pardue, Sally

“…) and multiple degree-of-freedom (MDOF) systems. The traditional approach, placing MDOF late in the semester, emphasizes the SDOF model and leaves the students with an oversimplified view of vibrations…”
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Examples and Verification

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Appendices

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Model Solution Procedure

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Introduction

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Cross-Sectional Response

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Formulation Method

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