Thermal Buckling Analysis of Thin-Walled Beam Structures

2014 ◽  
Author(s):  
I. Pešic ◽  
D. Lanc ◽  
G. Turkalj
Keyword(s):  
Thermal Buckling ◽  
Buckling Analysis ◽  
Beam Structures ◽  
Thin Walled

scholarly journals Thermal Buckling Analysis of Axially Loaded Columns of Thin-Walled Open Section with Nonuniform Sectional Properties

2015 ◽  
Vol 15 (06) ◽  
pp. 1450088 ◽  
Author(s):  
Shanshan Cheng ◽  
Qi-Wu Yan ◽  
Long-Yuan Li ◽  
Boksun Kim
Keyword(s):  
Analytical Study ◽  
Thermal Strain ◽  
Compressive Load ◽  
Longitudinal Axis ◽  
Thermal Buckling ◽  
Buckling Analysis ◽  
Open Section ◽  
Thin Walled ◽  
Axially Loaded ◽  
Flexural Torsional Buckling

This paper presents an analytical study on the thermal buckling analysis of axially loaded columns of thin-walled open section with nonuniform sectional properties. Obtained herein are critical loads related to flexural, torsional and flexural-torsional buckling of an I-section column subjected to an axial compressive load applied at the geometric centroid, and under linearly varied non-uniform temperature distribution scenarios. The analysis is accomplished using traditional energy methods. The influences of thermal strain, nonuniform distribution of pre-buckling stresses, and variation of pre-buckling stresses along the longitudinal axis of the column on critical buckling loads are examined. The present results highlight the importance of nonuniform sectional properties in the buckling analysis of columns of doubly symmetric section.

scholarly journals Theoretical Development of Thermal Buckling Phenomenon of Thin-Walled Plate due to Moving Heat Source.

1999 ◽  
Vol 42 (4) ◽  
pp. 499-506 ◽  
Author(s):  
Ryusuke KAWAMURA ◽  
Yoshinobu TANIGAWA ◽  
Hideki WATANABE ◽  
Katsuyuki YAMASAKI
Keyword(s):  
Heat Source ◽  
Thermal Buckling ◽  
Theoretical Development ◽  
Moving Heat Source ◽  
Thin Walled

A generalized Vlasov theory for thin-walled composite beam structures

1994 ◽  
Vol 30 (1) ◽  
pp. 43-54 ◽  
Author(s):  
J. Altenbach ◽  
H. Altenbach ◽  
V. Matzdorf
Keyword(s):  
Composite Beam ◽  
Beam Structures ◽  
Thin Walled ◽  
Vlasov Theory

On nonlinear thermal buckling analysis of cylindrical shells

2015 ◽  
Vol 95 ◽  
pp. 170-182 ◽  
Author(s):  
A. Alijani ◽  
M. Darvizeh ◽  
A. Darvizeh ◽  
R. Ansari
Keyword(s):  
Cylindrical Shells ◽  
Thermal Buckling ◽  
Buckling Analysis
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