Research output: Contribution to journal › Article › peer-review
Natural vibrations of anisotropic polymer composite plates. I. Laminated quasihomogeneous plates. / Ivantsova, O. N.; Ryabov, V. M.; Yartsev, B. A.
In: Vestnik Sankt-Peterburgskogo Universiteta. Ser 1. Matematika Mekhanika Astronomiya, No. 2, 1999, p. 28-34.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Natural vibrations of anisotropic polymer composite plates. I. Laminated quasihomogeneous plates
AU - Ivantsova, O. N.
AU - Ryabov, V. M.
AU - Yartsev, B. A.
PY - 1999
Y1 - 1999
N2 - The mathematical description of damped vibrations of laminated polymer quasihomogeneous plates is suggested on the basis of the variation Hamilton principle, corrected Mindlin plate's theory and the elastic-viscoelastic correspondence principle in the linear theory of viscoelasticity. The mathematical description of damped vibrations of taminated polymer quasihomogeneous plates is proposed. The elastic eigenvalue problem is solved on the basis of the Ritz's method. Iteration method of the third precision order is used to find the frequency equation's complex roots for damped vibrations problem. The convergence and reliability estimations of the elaborated mathematical description are shown.
AB - The mathematical description of damped vibrations of laminated polymer quasihomogeneous plates is suggested on the basis of the variation Hamilton principle, corrected Mindlin plate's theory and the elastic-viscoelastic correspondence principle in the linear theory of viscoelasticity. The mathematical description of damped vibrations of taminated polymer quasihomogeneous plates is proposed. The elastic eigenvalue problem is solved on the basis of the Ritz's method. Iteration method of the third precision order is used to find the frequency equation's complex roots for damped vibrations problem. The convergence and reliability estimations of the elaborated mathematical description are shown.
UR - http://www.scopus.com/inward/record.url?scp=77949723667&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:77949723667
SP - 28
EP - 34
JO - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. МАТЕМАТИКА. МЕХАНИКА. АСТРОНОМИЯ
JF - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. МАТЕМАТИКА. МЕХАНИКА. АСТРОНОМИЯ
SN - 1025-3106
IS - 2
ER -
ID: 86194445