Results 241 to 250 of about 247,963 (294)
Some of the next articles are maybe not open access.
Moment–rotation–temperature curves for semi-rigid joints
Journal of Constructional Steel Research, 2005Abstract Although connections are known to have a very significant effect on the behaviour of steel and composite framed buildings in the event of fire, the cost of high temperature tests on the broad range of connections used in practice means that their influence is not well detailed in current design codes.
K.S. Al-Jabri +3 more
openaire +1 more source
FORCES, MOMENTS, ROTATIONS, AND DISPLACEMENTS OF POLYNOMIAL-SHAPED CURVED BEAMS
International Journal of Structural Stability and Dynamics, 2010This paper deals with curved beams with polynomial free geometry. The problem is approached analytically and the differential equations that govern the mechanical behavior of curved beams are presented. A system of twelve linear ordinary differential equations is solved using either an analytical or a customized numerical method with boundary ...
Gimena, Lazaro +2 more
openaire +2 more sources
Analytical moment–rotation curves for rigid foundations based on a Winkler model
Soil Dynamics and Earthquake Engineering, 2003Analytical equations for the moment– rotation response of a rigid foundation on a Winkler soil model are presented. An equation is derived for the uplift-yield condition and is combined with equations for uplift- and yield-only conditions to enable the definition of the entire static moment– rotation response.
Nii Allotey, M. Hesham El Naggar
openaire +1 more source
Continuous Static and Dynamic Moment-Rotation Curves of the Human Cervical Intervertebral Joint
Advances in Bioengineering, 1998Abstract The quasistatic and dynamic bending responses of the human mid-lower cervical spine were determined using cadaver intervertebral joints fixed at the base to a six-axis load cell. Flexion bending was induced to the superior end of the specimen using an electrohydraulic piston.
Liming M. Voo +3 more
openaire +1 more source
Prediction of the moment-rotation curves of column bases
2022This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
openaire +1 more source
Toward design office moment-rotation curves for end-plate beam-to-column connections
Journal of Constructional Steel Research, 1995Abstract A semi-analytic method to model moment-rotation curves for unstiffened extended end plate connections is presented. Two physically based parameters; connection initial stiffness and connection moment capacity, and one experimentally based parameter are used in a three-parameter power model.
Christopher M. Foley +1 more
openaire +1 more source
The Research for Moment-Rotation Curve of T-Beam Joints in Semi-Rigid Connections
Applied Mechanics and Materials, 2014Reference to the proposed research results and abroad specification, T-stub connection is widely used in engineer steel connection. The calculation of moment-rotation curve for this connection be proposed. The parameters which can connect directly reflect the moment of nodes nodes-the impact corner, By comparing the calculated results with finite ...
Wei Liu, Xiong Zhang
openaire +1 more source
Moment-rotation curves of ultra-large capacity end-plate joints based on component method
Journal of Constructional Steel Research, 2017Abstract The behavior of the beam-to-column joints in steel frames can be represented by the moment-rotation curves in the structural analysis. The moment resistance and the rotational stiffness are two basic parameters in the moment-rotation relationships.
Gang Shi, Xuesen Chen
openaire +1 more source
Empirical Model of the Moment-Rotation Curve of Beam-to-Beam Bolted Flush Endplate Connections
Journal of Structural Engineering, 2013AbstractBased on the current knowledge of steel moment connections, an empirical predictive three-parameter exponential model to depict the moment-rotation (M–θ) relationship of bolted flush endplate beam-to-beam (BFEB) connections is presented in this paper. The exponential model has three control parameters.
M. R. Mohamadi-Shooreh +2 more
openaire +1 more source
Evaluation of the moment–rotation curve of steel beam-to-column joints with flange-plate
Asian Journal of Civil Engineering, 2019Beam-to-column connections and their behavior in structures due to its importance in seismic loads are one of the most important parts of steel frames analysis. Thus, the correct understanding of power transmission by beam-to-column connections and more accurate understanding of their behavior are essential for modeling and analysis of steel structures.
Seyed Mostafa Shabanian +2 more
openaire +1 more source