Stability Criteria of an Euler Column with a Continuous Elastic Restraint and Classical End Conditions
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Abstract
The objective of this research work is aiming at the determination of the stability criteria and corresponding buckling shape function for a continuous elastically restrained Euler column in which the elastic restraint can be viewed and modeled as Winkler-type foundation. The column with 10 combinations of classical end condition is considered. The method of problem analysis starts with formulating the dimensionless governing equation for the column buckling and then analytical solving. It is founded that most of the obtained stability criteria are highly nonlinear transcendental equations represented in terms of the required implicit stability parameters.
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Copyright @2021 Engineering Transactions: A Research Publication of Mahanakorn University of Technology
Faculty of Engineering and Technology
Mahanakorn University of Technology
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