Use of Lagrange multiplier formalism to solve transverse vibrations problem of stepped beams according to Timoshenko theory

• Autorzy: Cekus D.
• Języki publikacji: EN

Abstrakty

EN

In this paper Lagrange multiplier formalism has been used to find a solution to a free transverse vibrations problem of stepped beams. The beams have been circumscribed according to the Timoshenko theory. The sample numerical calculations for a cantilever two-stepped beam have been carried out to illustrate the validity and accuracy of the present method.

Słowa kluczowe

EN

Timoshenko theory; transverse vibrations; free vibrations; stepped beams

PL

teoria Timoshenko; drgania poprzeczne

• Wydawca: Wydawnictwo Politechniki Częstochowskiej
• Czasopismo: Prace Naukowe Instytutu Matematyki i Informatyki Politechniki Częstochowskiej
• Rocznik: 2011
• Tom: Vol. 10, nr 2
• Strony: 49--56
• Opis fizyczny: Bibliogr. 18 poz., rys., tab.

Twórcy

autor

Cekus D.

• Institute of Mechanics and Machine Design Foundations Czestochowa University of Technical, Poland,

Bibliografia

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