Using the ERFI Function in the Problem of the Shape Optimization of the Compressed Rod

Using the ERFI Function in the Problem of the Shape Optimization of the Compressed Rod

The shape of the optimal rod determined in the work meets the condition of mass conservation in relation to the reference rod. At the same time, this rod shows a significant increase in resistance to axial force. In the examples presented, this increase was 80 % and 117 %, respectively, for rods w...

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Bibliographic Details
Main Authors: J. Marcinowski, M. Sadowski
Format: Article
Language:English
Published: University of Zielona Góra 2020-06-01
Series:International Journal of Applied Mechanics and Engineering
Subjects:
compressed rod
hollow rod
shape optimization
buckling criterion
analytical approach
erfi function
program mathematicatm
Online Access:https://www.ijame-poland.com/Using-the-ERFI-Function-in-the-Problem-of-the-Shape-Optimization-of-the-Compressed,166855,0,2.html

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