What is it about?
Buckling of Ortho-grid structure is a phenomenon with complex interaction between skin, stiffeners and sub-stiffeners. Introduction of sub-stiffeners increases the load bearing capacity of the structures many folds as compared to the classical Iso-grid or Ortho-grid structure. In this work, a customized MATLAB® code is developed for computational analysis based on finite element (FE) analysis.
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Why is it important?
Buckling analysis is a complicated structure analysis regime which may involve difficult computations
Perspectives
The earlier analysis performed in this regime are basically simple but the proposed code takes it a step forward to make the task of researchers and other easy.
Dr Abid Ali Khan
Institute of Space Technology
Read the Original
This page is a summary of: Buckling Load Prediction in Ortho-Grid Plates for Aerospace Structures, Journal of Failure Analysis and Prevention, April 2018, Springer Science + Business Media,
DOI: 10.1007/s11668-018-0453-1.
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