查询词典 mistuning

All cases of mistuning level and distribution could be accounted in the structural model above.

在综合方程中考虑各叶片的失调，直接引入各叶片的失调量。

By use of the Benfield-Hurda modal synthesis method, the structural model of mistuning blade-disk assemblies is established.

用Benfield—Hurda的混合型模态综合法，给出了非谐调叶盘的特征解方程。

Therefore, in order to alleviate flutter and to minimize forced response, alternative distribution is superior to the others of mistuning.

因此从抑制颤振和又不导致强迫响应过分增大的角度来看，交叉错频分布为一种较好的错频分布方案。

This paper presented a method for robustness investigation of mistuning identification of disks by taking free response parameters as input information.

为有效运用整体叶盘结构失谐识别技术，针对一种以模态信息作为输入参数的识别方法进行了鲁棒性方面的研究。

The coupling effect of both mistuning by non-linear dry friction scatter and by blade stiffness on system response was also studied.

同时对叶片的非线性干摩擦阻尼的散乱失谐和刚度失谐的耦合影响进行研究，总结含有非线性干摩擦阻尼的失谐叶盘系统的受迫响应规律。

These variations, which arereferred to mistuning, mainly come from the blade procession, wear in service, etc.

失谐主要来自于叶片的加工误差、运行磨损等。

This method employs apartial-entire-combined mistuning model to predict the vibratory response of amistuned bladed disk.

同时，提出了一种合理的误差修正方法来进一步提高求解精度。

According to the structural properties of tuning blade-disk assemblies, the matrix perturbation method is used to analyze the influence of mistuning on the natural vibration characteristics. The formulas for perturbation values of first and second order are derived.

根据谐调叶盘的结构特点，用矩阵摄动法分析了失调对叶盘固有振动特性的影响，推导了孤立特征值和密集模态组二种情况下固有频率和振型的一阶、二阶摄动计算公式。

By using the exact flux-building current components, the moment error in the mistuning of the parameter of two-component current regulation disappearts.

通过应用该精确的磁通感应电流分量，在对一两分量电流调节的参数失调时可避免转矩误差。

Previous studies manifested that gastroenteric tumorigenesis and development was accompanied with the mistuning of signalling pathway that regulated proliferation and differentiation of the normal stem cells.

已有研究还表明胃肠道肿瘤发生发展过程中常伴随着参与正常干细胞增殖和分化调控的信号传导通路失调，提示干细胞增殖分化调控异常与胃肠道肿瘤发生密切相关。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。