ANALYZING AND OPTIMIZING OF A PFLUGER COLUMN

Authors

  • Tran Duc Trung Nhà xuất bản Khoa học Tự nhiên và Công nghệ
  • Bui Hai Le
  • Cao Quoc Huong

DOI:

https://doi.org/10.15625/0866-708X/48/5/1184

Abstract

ABSTRACT

The optimal shape of a Pfluger column is determined  by using Pontryagin’s maximum principle (PMP). The governing equation of the problem is reduced to a boundary-value problem
for a single second order nonlinear differential equation. The results of the analysis problem are
obtained by Spectral method. Necessary conditions for the maximum value of the first
eigenvalue corresponding to given column volume areestablished to determine the optimal
distribution of cross-sectional area along the column axis.
Keywords: optimal shape; Pontryagin’s maximum principle.

Downloads

Download data is not yet available.

Downloads

Published

2012-06-26

How to Cite

Trung, T. D., Le, B. H., & Huong, C. Q. (2012). ANALYZING AND OPTIMIZING OF A PFLUGER COLUMN. Vietnam Journal of Science and Technology, 48(5). https://doi.org/10.15625/0866-708X/48/5/1184

Issue

Section

Articles