...等价线性化；底部剪力法；阻尼器 [gap=1451]Key words: engineering structure; energy dissipation; structure design; equivalent linearization; equivalent base-shear method; damper ...
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... 等效各向同性幅射功率 equivalent isotropically radiated power 等效线性化 equivalent linearization 等价标示 equivalent marking ...
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equivalent linearization technique 等效线性化技术 ; 等价线性方法
principle of equivalent linearization 等效线性化原理
equivalent linearization approach 等价线性
equivalent linearization damp 等效线性阻尼
random equivalent linearization 随机等效线性化
equivalent linearization damping 等效线性阻尼
equivalent linearization method 等效线性化法
equivalent linearization methods 等效线性化方法
The weighted equivalent linearization technique is an effective approximation for nonlinear random vibration analysis.
加权等价线性化方法是研究非线性随机振动的一种有效近似方法。
By combining equivalent linearization method with harmonic balancing technique, the approximate analytic response was obtained.
将等效线性化法与谐波平衡法相结合，求出了系统的近似解析响应。
Then, an equivalent linearization method is applied to get its linearized stiffness matrix. The estimating method for the equivalent fundamental frequency of the membrane is deduced.
应用等效线性化方法得到方程组的线性化刚度矩阵，给出了结构等效一阶频率的计算方法；
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