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我院研究了具有普遍性意义的测力仪双自由度振动模式,采用复变函数方法求解了与振动模式对应的微分方程组,给出了频率响应特性ψ(ω)、幅频特性|ψ(ω)|和相频特性φ(ω)
In our hospital, we study the universality of the dynamometer with two degree of freedom vibration mode. The complex variable function method is used to solve the differential equations corresponding to the vibration mode. The frequency response characteristics ψ (ω), amplitude frequency characteristic | ψ (ω) | and phase frequency characteristics φ (ω)