Experimental and finite element analysis of modular prefabricated composite beam-column interior joints

2021 ◽  
pp. 102853
Author(s):  
Chenglong Wu ◽  
Ben Mou
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Composite Beam ◽  
Element Analysis

ANSYS-Based Study in the New Composite Beam for Effective Flange Width

2014 ◽  
Vol 578-579 ◽  
pp. 839-845
Author(s):  
Meng Zhou Lv ◽  
Han Chen Guo ◽  
Feng Tian
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Composite Beam ◽  
Concrete Strength ◽  
Material Strength ◽  
Element Analysis ◽  
Steel Strength ◽  
General Rules ◽  
Effective Flange Width ◽  
Loading Form

Effective flange width’s value of U-section steel-encased concrete composite beam was studied by ANSYS. Based on the static equivalent principle, the general rules of effective flange width changed with load are summarized by finite element analysis and considering the effect of 4 factors: width-span ratio, loading form, concrete thickness, and material strength including concrete strength and steel strength. The analysis results show that wide-span ratio and load form has a greater impact on the effective flange width; concrete thickness and material strength’s effects can be negligible.

Development of an in-house MATLAB code for finite element analysis of composite beam under static load

2019 ◽  
Author(s):  
Pratik R. Patil ◽  
Aniket S. Ahire ◽  
M. L. J. Suman ◽  
S. M. Murigendrappa
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Composite Beam ◽  
Static Load ◽  
Element Analysis ◽  
Matlab Code

Experimental Investigation and Nonlinear Finite Element Analysis of U-Shaped Steel-Concrete Composite Beam

2012 ◽  
Vol 166-169 ◽  
pp. 477-481
Author(s):  
Wen Hu Li ◽  
Feng Hua Zhao
Keyword(s):  
Finite Element Analysis ◽  
Experimental Investigation ◽  
Finite Element ◽  
Composite Beam ◽  
Failure Modes ◽  
Theoretical Calculations ◽  
Nonlinear Finite Element Analysis ◽  
Nonlinear Finite Element ◽  
Test Results ◽  
Element Analysis

U-shaped steel –concrete composite beam is a new form of structure components. Through the test of three groups of specimens, the failure modes of structure components, the strain distribution of cross-section, and the load –deformation relationship are analyzed. A preliminary understanding of mechanical characteristics and deformation performance is got from the experimental investigation. The composite beam element is used to conduct nonlinear Finite Element Analysis. Based on the theoretical calculations and experimental investigation, a practical formula of U-shaped steel- concrete composite beam deformation is established. Moreover, the calculated result is in good agreement with the test results.

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