Effect of the stiffener stiffness on the buckling and post-buckling behavior of stiffened composite panels – Experimental investigation

2015 ◽  
Vol 120 ◽  
pp. 334-345 ◽  
Author(s):  
Shuhua Zhu ◽  
Jiayi Yan ◽  
Zhi Chen ◽  
Mingbo Tong ◽  
Yuequan Wang
Keyword(s):  
Experimental Investigation ◽  
Composite Panels ◽  
Buckling Behavior ◽  
Stiffened Composite Panels ◽  
Post Buckling

Post-buckling reliability analysis of stiffened composite panels based on adaptive iterative sampling

2021 ◽  
Author(s):  
Feng Zhang ◽  
Mingying Wu ◽  
Xinting Hou ◽  
Cheng Han ◽  
Xinhe Wang ◽  
...  
Keyword(s):  
Reliability Analysis ◽  
Composite Panels ◽  
Stiffened Composite Panels ◽  
Iterative Sampling ◽  
Post Buckling

Optical measurement on dynamic buckling behavior of stiffened composite panels under in-plane shear

2016 ◽  
Vol 87 ◽  
pp. 111-119 ◽  
Author(s):  
Zhenkun Lei ◽  
Ruixiang Bai ◽  
Wang Tao ◽  
Xiao Wei ◽  
Ruijiao Leng
Keyword(s):  
Optical Measurement ◽  
Dynamic Buckling ◽  
Composite Panels ◽  
Plane Shear ◽  
Buckling Behavior ◽  
Stiffened Composite Panels

Appraisal of Allowable Loads by Simplified Rules

1986 ◽  
Vol 108 (2) ◽  
pp. 131-137
Author(s):  
D. Moulin
Keyword(s):  
Experimental Investigation ◽  
Plastic Region ◽  
Thin Structures ◽  
Geometric Imperfections ◽  
Buckling Behavior ◽  
Simplified Method ◽  
Post Buckling ◽  
Initial Geometric Imperfections ◽  
Fast Breeder Reactors ◽  
Breeder Reactors

This paper presents a simplified method to analyze the buckling of thin structures like those of Liquid Metal Fast Breeder Reactors (LMFBR). The method is very similar to those used for the buckling of beams and columns with initial geometric imperfections, buckling in the plastic region. Special attention is paid to the strain hardening of material involved and to possible unstable post-buckling behavior. The analytical method uses elastic calculations and diagrams that account for various initial geometric defects. An application of the method is given. A comparison is made with an experimental investigation concerning a representative LMFBR component.

Post-buckling behaviour of flat stiffened composite panels: Experiments vs. analysis

2012 ◽  
Vol 94 (12) ◽  
pp. 3421-3433 ◽  
Author(s):  
L. Boni ◽  
D. Fanteria ◽  
A. Lanciotti
Keyword(s):  
Composite Panels ◽  
Stiffened Composite Panels ◽  
Post Buckling

Experimental Investigation on Buckling and Post-buckling Behavior of Superelastic Shape Memory Alloy Bars

2020 ◽  
Vol 29 (5) ◽  
pp. 3127-3140
Author(s):  
Amedebrhan M. Asfaw ◽  
Muhammad M. Sherif ◽  
Guohua Xing ◽  
Osman E. Ozbulut
Keyword(s):  
Experimental Investigation ◽  
Shape Memory Alloy ◽  
Shape Memory ◽  
Buckling Behavior ◽  
Post Buckling

Experimental study on compressive buckling behavior of J-stiffened composite panels

2019 ◽  
Vol 120 ◽  
pp. 31-39 ◽  
Author(s):  
Da Liu ◽  
Ruixiang Bai ◽  
Ru Wang ◽  
Zhenkun Lei ◽  
Cheng Yan
Keyword(s):  
Experimental Study ◽  
Composite Panels ◽  
Buckling Behavior ◽  
Stiffened Composite Panels ◽  
Compressive Buckling
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