Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Determination of eigenfrequencies for composite cantilever plates. / Ivantsova, O. N.
в: Vestnik Sankt-Peterburgskogo Universiteta. Ser 1. Matematika Mekhanika Astronomiya, № 1, 01.01.1998, стр. 10-15.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Determination of eigenfrequencies for composite cantilever plates
AU - Ivantsova, O. N.
PY - 1998/1/1
Y1 - 1998/1/1
N2 - The problem of calculating the eigenfrequencies of bound bending and torsional vibrations of a rectangular cantilever plate made from an elastic anisotropic composite is considered. The asymptotic behaviour of mostly bending and mostly torsional vibration frequencies for the composite cantilever plate with the length infinitely increasing is analyzed under binomial and trinomial representations of the approximate solution. The obtained asymptotics of the frequencies of mostly torsional vibrations confirms the necessity of taking account of the plate bend in the transverse direction.
AB - The problem of calculating the eigenfrequencies of bound bending and torsional vibrations of a rectangular cantilever plate made from an elastic anisotropic composite is considered. The asymptotic behaviour of mostly bending and mostly torsional vibration frequencies for the composite cantilever plate with the length infinitely increasing is analyzed under binomial and trinomial representations of the approximate solution. The obtained asymptotics of the frequencies of mostly torsional vibrations confirms the necessity of taking account of the plate bend in the transverse direction.
UR - http://www.scopus.com/inward/record.url?scp=0031704319&partnerID=8YFLogxK
M3 - статья
AN - SCOPUS:0031704319
SP - 10
EP - 15
JO - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. МАТЕМАТИКА. МЕХАНИКА. АСТРОНОМИЯ
JF - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. МАТЕМАТИКА. МЕХАНИКА. АСТРОНОМИЯ
SN - 1025-3106
IS - 1
ER -
ID: 35257293