Dynamic buckling mode of an elastic bar

  • Li Qing-ming*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The conception of buckling relative initial imperfection is presented in this paper. According to Boulli-Euler beam equation, the dynamic buckling mode of an elastic bar under the homogeneous boundary conditions can be derived by applying the preferred mode analytical method. As an example, the dynamic buckling mode of an elastic bar clamped at both ends is discussed.

Original languageEnglish
Pages (from-to)63-68
Number of pages6
JournalApplied Mathematics and Mechanics (English Edition)
Volume11
Issue number1
DOIs
Publication statusPublished - Jan 1990
Externally publishedYes

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