Ke Liang1,*, Zhen Yin1, Zheng Li1, Jiaqi Mu1
The International Conference on Computational & Experimental Engineering and Sciences, Vol.26, No.2, pp. 1-2, 2023, DOI:10.32604/icces.2023.09020
Abstract Thermal-mechanical buckling has become one of the major failure modes of thin-walled structures which
suffer from the high temperature service environment. These structures, such as plates and shells, are
commonly involved in many branches of engineering, especially for the aerospace structures. Thermalmechanical buckling analysis plays an important role for lightweight design of aircrafts and launch vehicles,
which significantly influences the load-carrying capability of the structure. Geometrical nonlinearities
should be well considered to determine an accurate value of the critical buckling temperature/load as well
as the postbuckling response.
In this work, a reduced-order method is proposed for geometrically nonlinear thermal-mechanical analysis… More >
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