damping term meaning in English
阻尼项
Examples
- Oscillation theorems for second order nonlinear differential equation with damping term
带有阻尼项的二阶非线性微分方程的振动性 - Thirdly , we consider the n - dimensional duffing type equation with damping term . by virtue of homeomorphism , extension and fixed point method , we discuss the existence of periodic solution under the nonresonance condition
再次，我们考虑n维的带有阻尼项的duffing型方程，运用同胚延拓及不动点方法，讨论了非共振条件下周期解的存在性问题。 - The global existence of solution to the initial - boundary value problem of a nonlinear fourth - order wave equation with a damping term and a force source term was proved based on the standard semigroup theory and by introducing a modified energy function
摘要根据半群理论，引进修改的能量函数，证明了具有阻尼项和力源项的四阶波动方程的初边值问题解的整体存在性。 - The existing algorithms usually add damping term of the form . xlog . x into their objective function in order to control matching matrix ' s entropy . the shortcoming is that the two - way constraints need to be enforced by using sinkhorn method
这类算法为了控制匹配矩阵元素的熵，通常在目标函数中加入xlogx形式的阻尼项，其缺点是需要用sinkhorn交替归一化方法或其它方法使匹配矩阵满足双向的行列约束。 - In this paper , to counter a flexible beam undergoing large overall motion impacting a fixed slope surface under the effects of grativity , the normal contact model is established based on the hertz theory and non - linear damping term , the tangential contact model is developed by adopting linear tangential contact stiffness to consider the effects of friction force during impact process , and the consistent linear dynamic model including impact is derived by using mode assumption method and lagrangin equation
针对在重力场下作大范围回转运动的柔性梁与一固定斜面发生斜碰撞的情况，根据hertz接触理论和非线性阻尼项建立法向碰撞接触模型。引入线性切线接触刚度建立切向碰撞接触模型，以考虑接触过程中由于切向相对速度的换向作用引起的摩擦力的变化。利用假设模态法和lagrangian方程建立系统含碰撞过程的一致线性化的动力学模型。