Results 11 to 20 of about 1,262,705 (296)

Lateral buckling of steel I-section bridge girders braced by U-frames [PDF]

open access: yes, 1992
Tbe study consists of an experimental and analytical investigation into the lateral buckling behaviour of steel I-section girders braced by continuous or discrete U-frames.
Yuen, Rose Mui
core   +7 more sources

Design by analysis of ductile failure and buckling in torispherical pressure vessel heads [PDF]

open access: yes, 2007
Thin shell torispherical pressure vessel heads are known to exhibit complex elastic-plastic deformation and buckling behaviour under static pressure. In pressure vessel Design by Analysis, the designer is required to assess both of these behaviour modes ...
Camilleri, Duncan   +2 more
core   +4 more sources

Thermal buckling of ballasted tangent track

open access: yesAdvances in Mechanical Engineering, 2020
Euler type analysis usually used for compression members in structural engineering does not work for railroad track. Euler type analytical formulas for horizontal and vertical buckling endorsed in a recent literature is reviewed to demonstrate its ...
Nazmul Hasan
doaj   +1 more source

The Effect of General Imperfections on the Buckling of Cylindrical SheIls. [PDF]

open access: yes, 1968
An experimental and theoretical investigation of the effect of general imperfections on the buckling load of a circular cylindrical shell under axial compression was carried out.
Arbocz, Johann
core   +1 more source

Virtual testing of post-buckling behaviour of metallic stiffened panel [PDF]

open access: yes, 2011
The aim of the project presented in this thesis is to demonstrate a modelling method for predicting the variability in the ultimate load of stiffened panel under axial compression due to manufacturing variability.
Wang, Yang
core   +7 more sources

Creep Buckling Under Varying Loads

open access: yesJournal of Pressure Vessel Technology, 1989
Creep buckling analyses under stepwise varying loads are performed on a circular cylindrical shell with initial imperfection subjected to axial compression and a partial spherical shell under uniform external pressure. The finite element method is applied to a creep deformation analysis to obtain the critical time when creep buckling occurs.
MIYAZAKI, Noriyuki   +2 more
openaire   +2 more sources

Buckling and Post-Buckling Analysis of Cracked Plates by The Boundary Element Method [PDF]

open access: yes, 2003
PhDThis thesis presents boundary element formulations for buckling and nonlinear buckling analysis of plates. Dual boundary element formulations are also presented for linear and nonlinear buckling, and large deformation analysis of crack behaviour in
Purbolaksono, Judha
core   +4 more sources

Size-Dependent Buckling and Post-Buckling Analysis of the Functionally Graded Thin Plate Al–Cu Material Based on a Modified Couple Stress Theory

open access: yesNanomaterials, 2022
Size-dependent functionally graded material thin plate buckling and post-buckling problems are considered using the framework of the MCST (Modified Couple Stress Theory).
Feixiang Tang   +5 more
doaj   +1 more source

Optimum buckling design of composite stiffened panels using ant colony algorithm [PDF]

open access: yes, 2010
Optimal design of laminated composite stiffened panels of symmetric and balanced layup with different number of T-shape stiffeners is investigated and presented. The stiffened panels are simply supported and subjected to uniform biaxial compressive load.
Wang, Wei   +3 more
core   +1 more source

Buckling and Post-buckling Performance of Advanced Composite Stiffened Panel Under Compression

open access: yesJournal of Aeronautical Materials, 2016
The axial compressive experiment was conducted on the domestic advanced composite stiffened panel, and its buckling and post-buckling performance was analyzed by monitoring strain and out-of-plane displacement of typical positions.
ZHANG Haoyu   +4 more
doaj   +1 more source

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