Journal ArticleDOI
Analysis and behaviour of flexibly-jointed frames
Eric M. Lui,Wai-Fah Chen +1 more
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TLDR
In this article, a method for analysing the behavior of flexibly-connected plane steel frames is presented, where two types of elements are used in the analysis procedure: the beamcolumn (frame) element and the connection element.About:
This article is published in Engineering Structures.The article was published on 1986-04-01. It has received 171 citations till now. The article focuses on the topics: Bending moment & Frame (networking).read more
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Uncertainties and dynamic problems of bolted joints and other fasteners
Raouf A. Ibrahim,Chris L. Pettit +1 more
TL;DR: In this article, a review article provides an overview of the problems pertaining to structural dynamics with bolted joints, including energy dissipation, dynamic properties of the joints, parameter uncertainties and relaxation, and active control of the joint preload.
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Moment‐Rotation Relations of Semirigid Connections with Angles
Norimitsu Kishi,Wai-Fah Chen +1 more
TL;DR: In this article, the moment-rotation relationship of semirigid steel beam-to-column connections including single and double web-angle connections and top and seat-angle connection with or without double web angle is investigated.
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Semirigid Steel Beam‐to‐Column Connections: Data Base and Modeling
Wai-Fah Chen,N. Kishi +1 more
Abstract: The development of a data base on semirigid steel beamtocolumn connections at Purdue University using collected experimental test data is described. To buildup this data base systematically, the St...
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Review on the modelling of joint behaviour in steel frames
TL;DR: In this article, the authors present a review of the analysis methods of semi-rigid joints, prediction methods for the mechanical behaviour of joints, and mathematical representations of the moment-rotation curve.
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Optimum design of nonlinear steel frames with semi-rigid connections using a genetic algorithm
E. S. Kameshki,Mehmet Polat Saka +1 more
TL;DR: In this paper, a genetic algorithm based optimum design method is presented for nonlinear multistorey steel frames with semi-rigid connections, which obtains a frame with the least weight by selecting appropriate sections from a standard set of steel sections such as wide flange sections of AISC or universal sections of British standard.
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Nonlinear Finite Element Analysis of Steel Frames
TL;DR: In this paper, a general formulation for the elastic and inelastic nonlinear analyses of multistory frames is presented, which includes the effects of residual stresses, strain hardening, gradual penetration of yield through the cross section and the spread of inels along the member lengths.
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Tangent Stiffness in Plane Frames
TL;DR: In this article, a tangent stiffness matrix is derived for planar framed structures that does not require any approximation beyond those used in the conventional beam-column theory, and its numerical evaluation appears to be routine.
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Finite Element Analysis of Nonlinear Structures
TL;DR: In this article, the principle of virtual work is employed to derive general relations governing geometrically nonlinear structural behavior and three general finite-element analysis models, namely, potential energy, direct and incremental, are formulated for nonlinear pre-and post-buckling analyses.
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An approach to the non-linear behaviour of the members of a rigid jointed plane framework with finite deflections
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Large Deformation Analysis of Elasticplastic Frames
TL;DR: A numerical procedure for large deformation analysis of elastic-plastic frames is presented and a computational technique for determining the nonlinear response is described in detail.