The effects of nonlinear damping and force source term on blowing-up of the solution were analyzed with an energy-compensation method.
用补偿能量的方法研究了非线性阻尼项和力源项对解的爆破行为的影响。
The solution of perturbation pressure is used to calculate air bearing's stiffness and damping coefficients.
采用非结构三角形网格的有限元法求解压强摄动方程,并计算气膜刚度系数和阻尼系数。
One is the asymptotic nature with the solution of small fractional damping oscillator.
一类是具有小分数阶阻尼振子解的渐近性。
In this paper, the solution of steady forced vibration for continuous orthotropic plates is given on the basis of complex damping assumption.
本文给出了采用复阻尼理论时正交各向异性连续板强迫振动问题的稳态介。
The Schrdinger equation is given directly from the classical Hamiltonian function of a damping harmonic oscillator, and its solution is obtained by the separation of variables.
写出阻尼谐振子的哈密顿函数,对其直接量子化,用分离变量法得出了薛定谔方程的解。
This paper deals with the low frequency damping of ZA27 alloy with solid solution treatment after natural ageing stability.
研究了固溶化处理的ZA2 7合金在自然时效稳定后的低频阻尼。
The damping properties have obvious increase for MgZnZr magnesium alloys in three different heat treatment technology, and the damping capacity of alloys treated by solution are increased more.
热处理后,合金的阻尼性能均得到不同程度的提高,其中,固溶态合金的阻尼性能最好。
Eventually, the approximate analytic solution of the optimum damping parameter is obtained to provide a simple and effective reference and design method for the engineers.
最后给出了计算最优阻尼参数的近似解析式,为工程师提供了简便有效的参考依据及设计方法。
Eventually, the approximate analytic solution of the optimum damping parameter is obtained to provide a simple and effective reference and design method for the engineers.
最后给出了计算最优阻尼参数的近似解析式,为工程师提供了简便有效的参考依据及设计方法。
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