Page 172 - 《振动工程学报》2026年第2期
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488 振 动 工 程 学 报 第 39 卷
B 22 κ 1 + B 12 κ 2 + D 12 κ 3 ∂ 2
2 k c A 44
H C,25 = H C,52 = −I 1 ω − − (A7)
2
R R κ 1 ∂θ 2
k c A 44 ∂ 2
2 A 22 κ 1 + A 12 κ 2 + B 12 κ 3
H C,33 = I 0 ω − + (A8)
2 2 2
R κ 1 R ∂θ
(k c A 44 R− B 22 )κ 1 − B 12 κ 2 − D 12 κ 3 ∂
H C,35 = H C,53 = (A9)
2 ∂θ
R κ 1
H C,44 = I 2 ω 2 (A10)
D 22 κ 1 + B 12 κ 4 + D 12 κ 5 ∂ 2
2 (A11)
H C,55 = −I 2 ω +k c A 44 −
2 2
R κ 1 ∂θ
其中:
2 (A12)
11
κ 1 = B − A 11 D 11
(A13)
κ 2 = A 12 D 11 − B 11 B 12
(A14)
κ 3 = A 11 B 12 − A 12 B 11
(A15)
κ 4 = B 12 D 11 − B 11 D 12
(A16)
κ 5 = A 11 D 12 − B 11 B 12
2 (A17)
κ 6 = B − A 66 D 66
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