漏

Application of magnetic flux leakage testing to the detection of corrosion in atmospheric storage tank floor was studied.

探讨了漏磁检测在常压储罐罐底腐蚀缺陷检测中的应用。

The calculated leakage magnetic flux densities are compared with the measured values, and the results are satisfied for engineering design.

把计算结果与实测的漏磁场进行了比较，误差满足工程设计的要求。

Now, there are mainly two potential method under research in overseas, magnetic flux leakage method and nonlinear harmonics method.

目前，国外在进行两种机械损伤在线检测技术的研究：漏磁机械损伤在线检测技术和非线性谐波在线检测技术。

Relationships of leakage magnetic induction distribution and stress concentration for ferromagnetic plate with pore in center were studied.

研究了含小孔铁磁平板单向拉伸时应力集中状况与漏磁场分布的关系。

The distributions of leakage magnetic induction were measured under different stresses.

测量了在不同拉应力作用条件下漏磁场分布的规律。

Results show that magnetic pole area is one of the key factor affected local magnetization.

漏磁检测信号分析目的是实现缺陷的自动识别和缺陷的量化。

And 0.4～0.6 respectively for the induction coil with round crosssection and rectangular cross-section; The magnetic flux density of coil made with round pipe was nonuniform, especially near the inner wall of coil turns that caused a fluctuation of electromagnetic pressure on the surface of liquid metal and had a bad effect for forming a sample with uniform cross-section and smooth surface; The system of screen and restraint magnetic field not only had an efficient effect on restraining the electromagnetic stirring and stablizing meniscus, also caused the conecial periphery of melt to be vertical; The position of top and S/L interface of melt had a direct effect on the meniscus shape. The meniscus profile varied from cone-shaped through column to cucurbituceous shape with the increase of top height or decrease of S/L interface.

对圆形截面、矩形截面感应圈来说D/H分别取0.7～1.1，0.4～0.6较为理想；对多匝感应圈来说，在匝间处存在漏磁，易引起熔体表面起伏不平，这种现象在用圆铜管绕制的感应圈中较为明显；屏蔽—抑流系统的加入可以消除电磁搅拌，使熔体稳定性增强，同时可使形态呈锥形的熔体侧面变得垂直成为理想形态；熔体上液面、固/液界面的选位直接影响成型形态，上液面升高，熔体形态经历锥形→柱形→葫芦形的转化，固/液界面下降则经历锥形→葫芦形的转变。

Main features:- Hole spacing 2.25mm-operating voltage: 4.5 V to 24 V-switching offset compensation at 62Hz under - over-voltage Protection - VDD-pin Reverse voltage protection - Short circuit protection open-drain output is hot off - working magnetic field range: DC to 10kHz-output goes low with magnetic south pole contacts marked on the package side, while the higher magnetic flux density and area of S1, As S2-all temperature and supply voltage range magnetic parameters on-chip temperature compensation circuitry of the minimum drift - EMC meet DIN40839.

主要特点：–霍尔片间距2.25mm–工作电压： 4.5 V 至 24 V–开关偏移补偿在62Hz下–过电压保护– VDD-pin反向电压保护–短路保护漏极开路输出被热关断–工作磁场范围：直流到10kHz–输出变低用磁场南极接触封装上有标记边，而更高磁通量密度面积S1，如同S2–全温度和供电电压范围下磁参数的片上温度补偿电路的最小漂移– EMC适应DIN40839。

It is harmful to the characteristics of the transformers on line. It causes the increasing of magnetizing current, harmonics leakage magnetic flux, and thus the losses, which in turn results in the structures overheating and insulation ageing.

电力变压器的磁动势和磁通出现直流分量的现象称为"直流偏磁"，这一现象将对变压器的正常运行产生不利的影响，诸如励磁电流有效值、高次谐波成分及其相应损耗的增加，铁心高度饱和引起的漏磁通的增加，以及由此引发的局部过热、绝缘老化等问题。

Swizerland A pine tree which symbolized luck and fertility is planted at the couple " s new home . after vows , the bride " s couples " s new home after vows , the bride " s floral wreath , which symbolized her maidenhood , is removed and set afire by the mistress of ceremonies .

出席婚礼的宾客要将钱别在新娘的面妙上或者将钱塞入新娘的一个特殊钱包里，以此来"买"得与新娘共舞一曲，而新娘则可以将这些钱积攒起来以供蜜月之用，如果新娘能够在婚礼上滴酒不漏地喝光一杯葡萄酒，幸运将会降临于新娘。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新