• 影响系数应用水轮发电机转子现场平衡,消除其振动故障

    The influence coefficient methods were applied in dynamic balance of hydrogenerator rotor at site to solve the vibration fault in this paper.

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  • 给出了确定滑移面的,除了介绍传递系数计算滑坡推力外,还给出了综合考虑极限平衡理论安全系数的计算方

    According to limit equilibrium theory and safety coefficient method, the calculation methods of landslide thrust forces are put forward, together with the transmitting coefficient method.

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  • 影响系数利用线性系统校正被测量之间线性关系进行转子动平衡

    The linear relationship between the corrected value and measured value is used to balance the rotor in the influence coefficient method.

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  • 潜在危险边坡利用刚体极限平衡求出了不同工况下的安全系数

    The safety factor of some dangerous slopes are calculated by rigid limiting equilibrium method for coMParison.

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  • 利用极限平衡理论,采用传递系数计算膨胀土滑坡推力剩余

    By adopting limiting equilibrium theory and transport coefficient method, landslide pushing force and residual anti-slide force before pile are calculated.

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  • 确定滑动面的位置形式然后刚体极限平衡计算安全系数

    We get the form and position of failure surface, and then calculate factor of safety with general limit equilibrium method.

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  • 本文是从分析挠性转子平衡质量的动态响应出发,找出影响系数平衡挠性转子的理论依据。

    The dynamic response of unbalanced single disc rotor is analysed and theoretical aspects of flexible rotor balancing by the influence coefficient method are studied.

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  • 固体火箭发动机常用瞬态平衡压强烟火剂式点火器弹道性能进行了理论预示,并提出损失系数概念

    Instantaneous equilibrium pressure method is used in this paper to analysis the internal ballistics of pyrogen-type igniters. A concept of igniter heat loss coefficient is also presented.

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  • 本文研究了平衡压力自动调节动态沸点测量非挥发性电解质溶液的渗透系数

    A method of dynamic ebulliometer with automatical adjustment for equilibrium pressure is applied to measure osmotic coefficients of electrolyte solutions.

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  • 本文针对精密离心机机械结构特点,用影响系数法精密离心机进行动平衡

    According to the characteristics of precision centrifuge mechanical structure, the precision centrifuge dynamic balancing system was realized.

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  • 针对每个离散角速度,依据影响系数法,采用包含残余振动校正平衡广义线性二次型目标性能函数推导控制

    For each discretized angular speed, the control law is derived from the generalized linear quadratic objective performance function including residual vibration measurements and imbalance correction.

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  • 一种新的等效刚度系数转子的动平衡进行了研究

    This paper presents a new method, the equivalent dynamic stiffness factor method, in dynamic balancing rotors.

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  • 国内广泛使用传递系数平衡方程为基础,运用“国际结构安全度联合委员会(JCSS)”推荐验算建立土坡稳定性概率分析模型

    Based balance equation of transfer coefficient method that widely used in domestic, applying checking point method recommended by JCSS, establish probability analysis for stability of slope model.

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  • 其次深入研究了旋转机械平衡原理及其作为动平衡之一的影响系数幅相影响系数法应用系统中。

    Secondly, the dynamic balance's fundamental and amplitude-phase influence coefficient method are studied and the latter will be applied into the system mentioned above.

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  • 针对常规平衡煤粉浓度测量存在动态误差的问题,提出一次测量量进行变系数动态补偿测量

    Aiming at dynamic error during measuring pulverized-coal concentration by general heat balance method, a dynamic compensation soft measurement method is introduced.

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  • 利用极限平衡理论,采用传递系数法,系统地给出滑坡推力桩前剩余计算

    From the model, the landslide thrust and remanent sliding resistance behind the piles can be calculated with the limit equilibrium theory and coefficient of transmission method.

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  • 最后利用水量平衡分析研究库区渗漏水量,得到橡胶库区渗漏系数

    Finally, using the the analysis of water balance method to study the leakage of reservoir water, get the leakage coefficient of rubber dam in the reservoir area.

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  • 第一采用传统安全系数-刚体极限平衡,求得的安全系数满足规范要求

    The first method is USES traditional the security method - rigid body limit zero-method, obtains the safety coefficient can satisfy the standard request.

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  • 利用影响系数进行现场平衡地解决了问题

    This problem can be well settled by influence coefficient method to carry out dynamic balance in the field.

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  • 基于转子平衡影响系数,本文提出了相对系数法

    A relative coefficient method for rotor dynamic balancing is developed based upon the influence coefficient method.

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  • 双滑块折线边坡稳定分析安全系数、不平衡推力、抗力极限平衡岩土工程勘察规范

    The equal safety factor method, imbalance thrust method, high-point equity method and reconnaissance criterion method can be used to analyze the double-slip body on the folding-line slope.

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  • 通过分析比较说明瑞典、不平衡推力都是极小解,稳定安全系数最小

    The results show by the analysis and comparison, that the Swedish method and un equilibrium thrust method give low limit value with the least stability safety factor.

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  • 结合有限元或有限差分极限平衡各自优点详细分析边坡稳定性,提出了基于条分容重增加耦合分析的基本原理及边坡安全系数计算程序

    On the basis of the slice and gravity increase methods, a fundamental principle of couple analysis, and a procedure for calculating the slope safety factor were put forward.

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  • 采用强度极限平衡对滑坡稳定性进行评价安全系数分别为1.49和1.42。

    Three-dimensional stability evaluation is carried out using the strength reduction technique and limit equilibrium method; and the factors of safety are 1.49 and 1.42, respectively.

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  • 极限平衡计算安全系数概念明确、过程简单,假设过多,精度受到限制。

    With limit equilibrium method, the factor of safety can be readily derived, but its precision is limited due to over-assumptions.

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  • 采用强度对某边坡进行稳定性分析,并传统极限平衡求得安全系数进行对比

    An example slope is analysised by using the strength reduction FEM. The computed results are compared with the solution of the traditional limit equilibrium method.

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  • 提出了基于影响系数快速单面平衡策略将此推广双面平衡

    The quick balance strategy for 1-plane is brought forth based on the influencing coefficient method, and idea is further spread to 2-plane automatic balance.

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  • 港口吞吐量预测吉林根据社会需求航道规划目标采用产需平衡和弹性系数预测港口吞吐量;

    The forecast of port's throughputAccording to social demand and channel program goal , Jilin port adopts to produce— need balanced Method and flexible coefficient Method forecast port's throughput;

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  • 港口吞吐量预测吉林根据社会需求航道规划目标采用产需平衡和弹性系数预测港口吞吐量;

    The forecast of port's throughputAccording to social demand and channel program goal , Jilin port adopts to produce— need balanced Method and flexible coefficient Method forecast port's throughput;

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