Results 151 to 160 of about 88,093 (184)
Some of the next articles are maybe not open access.
Study on Seismic Behavior of Double Web-Angle and Top-Seat-Angle Beam-to-Column Connections
Applied Mechanics and Materials, 2014In order to study seismic behavior of double web-angle and top-seat-Angle connections, finite element methods, which included material, geometric and contact nonlinearity, were used to the model under cyclic loading. The effects of the angle length, the angle thickness, the bolt diameter and grade on strength, and the gauge distance from the edge of ...
Jian Liu, Guang En Zhou, Deng Feng Peng
openaire +1 more source
Cyclic mechanical model of semirigid top and seat and double web angle connections
Steel and Composite Structures, 2006In this paper, a cyclic mechanical model is presented to simulate the behaviour of top and seat with web angle beam-to-column connections. The introduced mechanical model is compared with Eurocode 3 Annex J, its extension, and with experimental data.
openaire +1 more source
Journal of Constructional Steel Research, 2007
Abstract This study focused on the moment–rotation behavior of bolted top and seat angles with double web angle connections, especially the initial stiffness of this type of connection under the combination of shear force and moment. Several 3D parametric finite element models are presented in this regard, with the geometrical and mechanical ...
F. Danesh, A. Pirmoz, A. Saedi Daryan
openaire +1 more source
Abstract This study focused on the moment–rotation behavior of bolted top and seat angles with double web angle connections, especially the initial stiffness of this type of connection under the combination of shear force and moment. Several 3D parametric finite element models are presented in this regard, with the geometrical and mechanical ...
F. Danesh, A. Pirmoz, A. Saedi Daryan
openaire +1 more source
Pollack Periodica, 2011
The aim of the present paper is the experimental and numerical investigation of the unilateral contact effect to the structural response of top and seated angle with double web angle bolted connections. The experimental study is focused on the study of ductility, deformability, moment capacity, bolts prying force and contact zone of these connections ...
Abdalla, Khairedin +3 more
openaire +2 more sources
The aim of the present paper is the experimental and numerical investigation of the unilateral contact effect to the structural response of top and seated angle with double web angle bolted connections. The experimental study is focused on the study of ductility, deformability, moment capacity, bolts prying force and contact zone of these connections ...
Abdalla, Khairedin +3 more
openaire +2 more sources
Research on Initial Stiffness of Top-and-Seat Angle Connections in Semi-Rigid Steel Frames
Applied Mechanics and Materials, 2013Top-and-seat angle connection is a type of semi-rigid connection, usually used in steel frame. The initial stiffness of top-and-seat angle connection is an important index for steel frame design. The article studied the initial stiffness of the connection considering the influence of column flange.
Guo Hua Li, Cheng Zhi Qi, Jian Luo
openaire +1 more source
Research on Ultimate Moment of Top-and-Seat Angle Connections in Semi-Rigid Steel Frames
Applied Mechanics and Materials, 2013Top-and-seat angle connection is a type of semi-rigid connection, usually used in steel frame. The stress distribution and the formation of plastic hinge of connection were analyzed using ANSYS. According to the results of FEM analysis, theoretical model of the top angle was proposed.
Guo Hua Li, Cheng Zhi Qi, Jian Luo
openaire +1 more source
Full-Range Behavior of Top-and-Seat Angle Connections
Journal of Structural Engineering, 2021Shen Yan, Kim J R Rasmussen, Hao Zhang
exaly
The Effect of Welding Length of Semi-Rigid Connections With Top and Seat Angles
2015Taking into account the behavior of connection in analysis and design of steel frames is important due to presenting the actual behavior of frames. So, the behavior of the connections should be well known. The connections form various moment-rotation curves according to the type of connection, the elements of connection and the shape of placement ...
AYDIN, Abdulkadir Cüneyt +3 more
openaire +1 more source
Behaviour and modeling of top & seat and top & seat and web angle connections
1996openaire +1 more source