查询词典 leakage flux

On the basis of the result of on-line acoustic emission testing, magnetic flux leakage testing can be applied for the tanks which are in high level of danger.

在保证安全的情况下，根据声发射普查结果，制定储罐维修计划，对严重等级高的储罐进行开罐漏磁检测。

Magnetic flux leakage of cylinder point flaw was computed by using scalar quantity magnetic potential method.

本文由标量磁位计算圆柱形点缺陷的漏磁场，然后计算穿过式线圈及旋转式线圈探测点缺陷的漏磁场产生的感应电动势，分析这些检测信号的特性并得出相应的结

Based on the simulation analysis of plural cracks, the theoretical basis of flaw in screw detected by alternative magnetic flux leakage testing method was established, the detection was decomposed to four phases and the signal characteristics of each stage were essayed.

摘要在参考国内外对相邻缺陷漏磁信号进行仿真分析的基础上，建立了螺纹中缺陷检测的理论基础。

A much larger detecting area could be acquired by combining a number of UGN3503U with a special circuit to form a magnetic sensor array, and this new kind of magnetic sensor array could be widely used for detecting the metal defects in long distance buried pipeline and oil tank floor by magnetic flux leakage method.

该阵列的磁敏感区域是UGN3503U测量区域的数倍并且有较高的测量灵敏度和线性度，在将其制成传感模块的情况下可以用于在役长输管道和油罐等大型设备的漏磁探伤。

Considering the complex function relationships among flux leakage factors, interval mathematics was used to optimize design for permanent magnet retarder.

以优化设计和减少漏磁为目标，运用磁路分析法建立永磁式缓速器的漏磁场模型，得到设计参数的解析式。

The investigation result shows that the cause for the abnormal decrease of the third stage Engine I is the local leakage of the gas generator resulted from the local heat ray and flux, which was induced by the foreign objects blocking the liquid hydrogen injectors.

经故障调查查证，由于多余物堵塞氢喷嘴，造成局部热线和热流，致使燃气发生器局部泄漏，是引发三级发动机I分机推力异常下降的原因。

So the finite element method is applied to analyze the magnetic fields of the motor. And then some important parameters of the motor are calculated accurately, including flux leakage coefficient, computed pole embrace, and computed armature length and so on .

本文采用了场路结合的方法，首先利用磁路法对电机进行初步设计，然后建立有限元分析模型对电机的参数和性能进行精确分析，采用这样的方法不但可以满足精确性要求，同时可以缩短设计周期。

The results showed that permanent magnet high H and air gap g influence magnetic flux leakage coefficient K, and the validity of Tschernikow algorithm.

结果表明：永磁体高度H、气隙g对漏磁系数K影响较大；区间数学Tschernikow算法在永磁式缓速器设计中是有效的。

The magnetic induction density,flux and magnetic field distribution of the electric machine are solved by finite element method,and the calculation methods of the leakage coefficient ,pole-arc cofficient and inductance are presented respectively.

利用有限元方法对电机的磁感应强度、磁通以及磁力线分布等进行求解，并提出了漏磁系数、极弧系数和电感的计算方法，与实验结果比较证实了计算方法的正确性。

As a result of many assumptions which ignores saturation and flux leakage there were errors in the above method.

由于解析法采用了一些假设，忽略了饱和、漏磁等影响，所得到的磁极不对称角度不是最佳值。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。