Stability of Panels of a Thermoelastic Shell Heated at the Edge by a Mobile Point Source

S. I. Zhavoronok; A. S. Kurbatov; A. A. Orekhov; L. N. Rabinskii

doi:10.3103/S1068798X19090259

Stability of Panels of a Thermoelastic Shell Heated at the Edge by a Mobile Point Source

Авторлар: Zhavoronok S.I.¹, Kurbatov A.S.², Orekhov A.A.², Rabinskii L.N.²
Мекемелер:
1. Institute of Applied Mechanics, Russian Academy of Sciences
2. Moscow Aviation Institute
Шығарылым: Том 39, № 9 (2019)
Беттер: 793-796
Бөлім: Article
URL: https://journals.rcsi.science/1068-798X/article/view/227800
DOI: https://doi.org/10.3103/S1068798X19090259
ID: 227800

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Аннотация

The thermostability of thin-walled structures is considered by means of a thermoelasticity problem in a three-dimensional quasi-static formulation. Finite-element models of panels in the form of a circular cylinder and a plate reinforced by ribs are constructed. Numerical solutions are obtained for the stability loss of thermoelastic thin-walled reinforced structures with intense edge heating by a mobile heat source.