The system is simplified into single degree of freedom dynamics model with piecewise linear restoring forces and square damping, then the piecewise nonlinear motion equation of ALT is established.

　
英 美
  • 將該系統簡(jiǎn)化為單自由度分段線(xiàn)性恢復剛度,含平方阻尼的動(dòng)力學(xué)分析模型,建立了鉸接裝載塔的分段非線(xiàn)性運動(dòng)方程。
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