scholarly journals THE LOCAL BUCKLING AND INELASTIC DEFORMATION CAPACITY OF STEEL BEAMS UNDER SHEAR BENDING

1977 ◽  
Vol 260 (0) ◽  
pp. 91-98 ◽  
Author(s):  
TOSHIRO SUZUKI ◽  
TETSURO ONO ◽  
YOSHIHARU KANEBAKO
Keyword(s):  
Inelastic Deformation ◽  
Local Buckling ◽  
Steel Beams ◽  
Deformation Capacity ◽  
Shear Bending

Strength and Deformation Capacity of Corroded Pipes: The Joint Industry Project

2013 ◽  
Author(s):  
Erik Levold ◽  
Andrea Restelli ◽  
Lorenzo Marchionni ◽  
Caterina Molinari ◽  
Luigino Vitali
Keyword(s):  
Failure Modes ◽  
State Of The Art ◽  
Local Buckling ◽  
Bending Moment ◽  
External Pressure ◽  
Fe Model ◽  
Deformation Capacity ◽  
Offshore Pipelines ◽  
Strength And Deformation ◽  
Bending Loading

Considering the future development for offshore pipelines, moving towards difficult operating condition and deep/ultra-deep water applications, there is the need to understand the failure mechanisms and better quantify the strength and deformation capacity of corroded pipelines considering the relevant failure modes (collapse, local buckling under internal and external pressure, fracture / plastic collapse etc.). A Joint Industry Project sponsored by ENI E&P and Statoil has been launched with the objective to quantify and assess the strength and deformation capacity of corroded pipes in presence of internal overpressure and axial/bending loading. In this paper: • The State-of-the-Art on strength and deformation capacity of corroded pipes is presented; • The full-scale laboratory tests on corroded pipes under bending moment dominated load conditions, performed at C-FER facilities, are shown together with the calibrated ABAQUS FE Model; • The results of the ABAQUS FEM parametric study are presented.

scholarly journals Calibration of constitutive models of steel beams subject to local buckling by using digital image correlation

2011 ◽  
Vol 30 (1) ◽  
pp. 1-10 ◽  
Author(s):  
François Hild ◽  
Stéphane Roux ◽  
Néstor Guerrero ◽  
Maria Eugenia Marante ◽  
Julio Flórez-López
Keyword(s):  
Digital Image Correlation ◽  
Digital Image ◽  
Local Buckling ◽  
Constitutive Models ◽  
Image Correlation ◽  
Steel Beams
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