Discussion of “Creep Buckling of Slender Columns”

1966 ◽  
Vol 92 (1) ◽  
pp. 489-497
Author(s):  
Zdeněk P. Bažant
Keyword(s):  
Creep Buckling ◽  
Slender Columns

Design Limits for Buckling in the Creep Range

2010 ◽  
Author(s):  
Maan Jawad ◽  
Donald Griffin
Keyword(s):  
Cylindrical Shells ◽  
Time Dependent ◽  
Design Approach ◽  
Stress Strain ◽  
Buckling Stress ◽  
Creep Buckling ◽  
Practical Design ◽  
Slender Columns

A methodology is introduced for calculating the allowable buckling stress in equipment operating in the time-dependent (creep) range. Norton’s equation coupled with various procedures such as the stationary stress method, classical creep buckling equations, and the isochronous stress-strain diagrams are utilized to obtain a practical design approach for equipment operating in the time-dependent range. Various components are investigated such as slender columns, cylindrical shells, spherical components, and conical transition sections.

Design Limits for Buckling in the Creep Range

2012 ◽  
Vol 134 (6) ◽  
Author(s):  
Maan Jawad ◽  
Donald Griffin
Keyword(s):  
Cylindrical Shells ◽  
Time Dependent ◽  
Design Approach ◽  
Stress Strain ◽  
Buckling Stress ◽  
Creep Buckling ◽  
Practical Design ◽  
Slender Columns

A methodology is introduced for calculating the allowable buckling stress in equipment operating in the time-dependent (creep) range. Norton's equation coupled with various procedures such as the stationary stress method, classical creep buckling equations, and the isochronous stress–strain diagrams are utilized to obtain a practical design approach for equipment operating in the time-dependent range. Various components are investigated such as slender columns, cylindrical shells, spherical components, and conical transition sections.

Creep Buckling of Slender Columns

1965 ◽  
Vol 91 (3) ◽  
pp. 127-150 ◽  
Author(s):  
Jose N. Distefano
Keyword(s):  
Creep Buckling ◽  
Slender Columns

The Creep Buckling of Composite Members

1960 ◽  
Vol 2 (4) ◽  
pp. 342-348 ◽  
Author(s):  
J. M. Alexander ◽  
G. A. Webster
Keyword(s):  
Creep Buckling

Buckling of Columns in the Presence of Creep

1956 ◽  
Vol 7 (2) ◽  
pp. 125-134 ◽  
Author(s):  
Sharad A. Patel
Keyword(s):  
Critical Time ◽  
Secondary Creep ◽  
Plastic Deformations ◽  
Creep Buckling ◽  
Elastic And Plastic Deformations

SummaryThis paper is concerned with the solution of the creep buckling of columns. Instantaneous elastic and plastic deformations, as well as the transient and secondary creep, are considered. Formulae for the critical time at which a column fails are presented for integral values of the exponents appearing in the creep law.

Creep Buckling of Tubes in Torsion

1958 ◽  
Vol 25 (1) ◽  
pp. 66-67 ◽  
Author(s):  
lain Finnie
Keyword(s):  
Creep Buckling

Experimental and theoretical investigations of creep buckling on NiCr 22 Co 12 Mo tubes at 950°C

1989 ◽  
Vol 112 ◽  
pp. 291-298 ◽  
Author(s):  
F. Schubert ◽  
K. Ahmed ◽  
G. Breitbach ◽  
H. Nickel
Keyword(s):  
Theoretical Investigations ◽  
Creep Buckling
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