常見例句The system that applied leakage flux theory consisted of testing sensor, signal acquisition unit, computer system and unit for alerting and marking. 該系統(tǒng)主要包括檢測傳感器、信號采集器、計算機系統(tǒng)和打標器。PM-shield TFSRM has permanent magnet on the teeth of stator and rotor to shield from a leakage flux at airgap, so it can increase the torque output. 采用三維有限元分析方法對電機的磁場進行了分析,表明了永磁屏蔽的有效性。The calculation of the magnetic field distribution in ferromagnetic materials is one of the fundamental problems in magnetic leakage flux NDT. 鐵磁材料內(nèi)部磁場分布的計算是漏磁法無損檢測的基本問題之一。The result shows: short splitter has weak influence on the suction pressure distribution, leakage flux and the position leakage vortex rotated on the tip of principle blade. 結果表明:短弦長小葉片對大葉片吸力面負荷分布、泄漏量以及泄漏渦的產(chǎn)生位置的控制作用較弱;A new magnetic leakage flux testing technique with a stationary probe and spiral transporting tubes was presented and its differences with traditional ones were analysed. 摘要介紹了一種新開發(fā)的“探頭固定/鋼管螺旋前進”的鋼管漏磁探傷技術,分析了它與傳統(tǒng)漏磁探傷方式的差異和優(yōu)劣。The on-line pipe flaw detector with magnetic leakage flux principle is introduced, providing details regarding the exciter circuit structure, magnetic sensors and signal processing. 介紹了基于漏磁探傷原理的鋼管管縫在線檢測裝置,對裝置的勵磁磁路結構、磁敏感檢測元件及其信號處理作了較詳細的分析論述。 返回 leakage-flux