Stochastic parametric instability of thin cylindrical shell using various shell theories

• Autorzy: Tylikowski A.
• Języki publikacji: EN

Abstrakty

EN

The dynamic stability problem is solved for thin cylindrical shells compressed by time-dependent deterministic or stochastic membrane forces using three common thin shell theories, namely Donnell's, Love's and Fliigge's shell theories. The asymptotic stability and almost sure asymptotic stability criteria involving a damping coefficient and loading parameters are derived using Liapunov's direct method. The present paper compares effects of the use of the various shell theories on the dynamic stability regions.

Słowa kluczowe

EN

stability problem; instability; shell theory; cylindrical shell

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Mechanics and Mechanical Engineering
• Rocznik: 2000
• Tom: Vol. 4, nr 2
• Strony: 281--290
• Opis fizyczny: Bibliogr. 10 poz.

Twórcy

autor

Tylikowski A.

• Warsaw University of Technology Narbutta 84,02-524 Warszawa, Poland Tel. [phone]