flux leakage 中文意思是什麼

flux leakage 解釋
磁漏
  • flux : n 1 流，流出；流動。2 漲潮。3 不斷的變動，波動。4 【物理學】流量，通量，電通量，磁通量。5 熔解，...
  • leakage : n. 1. 漏，漏出。2. 泄露。3. 漏出物，漏出量。4. 【商業】漏損率；漏損量。
  1. Steel tubes - the testing method of magnetic flux leakage

    鋼管漏磁探傷方法
  2. I first introduce the importance and the basic situation of the steel tube ends testing ; then explain the flux leakage theory, which is the base of the design of the testing flux leakage system

    在本文中首先討論了端頭檢測的研究現狀及其意義，然後研究漏磁檢測的基本原理，這是端頭漏磁檢測系統設計的基礎。
  3. Alternating flux leakage testing

    交流漏泄磁束探傷試?法
  4. Standard practice for flux leakage examination of ferromagnetic steel tubular products

    鐵磁鋼管形製品的磁力泄漏檢驗
  5. Analysis of signal character of magnetic flux leakage testing using loop method

    線圈法漏磁探傷的信號特性分析
  6. In this paper we discusses magnetic flux leakage testing of plate

    本文對整個超大管徑鋼管漏磁探傷系統做了探討與研究。
  7. In order to enhance the measure precision and expand the using area of the existing oil pipeline mfl ( magnetic flux leakage ) detecting system to natural gas pipeline testing, detailed information of flux obtained by decreasing sampling time and space interval is needed

    為了提高現有輸油管道漏磁檢測系統的檢測精度以及擴展系統的適用范圍使其適用於天然氣輸送管道的檢測，需要通過減小采樣時間間隔和空間間隔的方法以獲得更加完備的漏磁場信息。
  8. Non - destructive testing of steel tubes - part 4 : automatic full peripheral magnetic transducer flux leakage testing of seamless ferromagnetic steel tubes for the detection of transverse imperfections

    鋼管的無損檢驗.第4部分:檢測橫向缺陷用無縫鐵磁鋼管的自動全周邊電磁變換器漏磁檢驗
  9. The results show that the location sound speeds for the tank above has been confirmed as 1. 2 1. 4m / ms and 3. 2m / ms and the degree of the superposition of two lucy value and sound speed curves correlated directly with the pertinence of the signal. ( 4 ). introducing the flux leakage examination and the comparison made between magnetic flux leakage examination and ultrasonic testing proved that magnetic flux leakage examination can be used

    分析國內不同地區（鎮海、日照、廈門） 、 12個服役9 - 19年的常壓儲罐漏磁檢測的結果，統計所存在缺陷的腐蝕程度及分佈情況，從而確定聲發射檢測的重點部位在儲罐的中間部位。
  10. A two - stage self - adapting filter method is proposed for implementing noise decrease in magnetic flux leakage signals

    摘要介紹一種兩級自適應濾波演算法對漏磁信號進行降噪的實現。
  11. By magnetic field analysis for the stage, three formulas reached : one is magnetic road magnetic force calculational formula of magnetic levitation system that except flux leakage, the second is magnetic driving force calculational formula for open magnetic road dc linear motor, the third is magnetic flux density calculational formula for dc linear motor. these formulas make reference for design, analysis and control

    本文對磁懸浮定位平臺進行了電磁場分析，推導出磁懸浮系統不計漏磁的簡單磁路、磁力計算公式和原理樣機所採用的開磁路直流直線電機推力及磁通密度計算公式，為設計、分析及控制提供參考。
  12. In this thesis, we introduce two kinds of methods to establish magnetic flux leakage model : the method of magnetic doublet and the method of finite element. and we also introduce some signal processing technologies which are often used in magnetic flux leakage testing and flaw distinguish algorithm in our system

    漏磁場模型的建立是實現定量分析的基礎，文中介紹了建立漏磁場模型的兩種常用方法：磁偶極子法和有限元法，以及漏磁檢測中常用的信號處理技術和本系統中用到的缺陷判別技術。
  13. This dissertation concentrates on the difficult problems that the pipeline or pipe defects are not estimated or evaluated quantitatively, intelligently by mfl ( magnetic flux leakage ) inspection method. from the practical demand, theoretical analysis and experiments or testing, the mfl inspection technology of pipeline or pipe defects are explained, summarized in detail in the whole paper, at the same time, the relationship between the mfl field distribution, the mfl signal shape and the defect geometry or severity, the analysis of the mfl data and the compensation of influencing the relationship factors, signal feature extraction, intelligent recognition of defect parameters and so on are studied systematically

    論文針對管道（鋼管）缺陷漏磁檢測定量化、智能化的難題，緊密結合檢測現場實際需要，通過理論分析和大量實驗，系統分析總結了管道（鋼管）缺陷漏磁智能檢測技術，並在缺陷漏磁場分佈以及缺陷漏磁信號與缺陷外形參數間的關系、缺陷漏磁信號分析、漏磁信號影響因素補償、缺陷漏磁場波形特徵提取和缺陷外形尺寸定量識別等方面進行了深入研究，主要成果和創新如下：引出磁偶極子模型近似分析常見缺陷漏磁場，針對磁偶極子模型的不足，將有限元方法應用到缺陷漏磁場分析，實現了常見管道樣本缺陷漏磁場的模擬。
  14. Application of two - stage self - adapting filter method in magnetic flux leakage ndt of oil pipeline

    兩級自適應濾波在輸油管道漏磁檢測中的應用
  15. This article mainly discussed the magnetic flux leakage ( mfl ) methods which is suitable for ferromagnetic pipeline end

    本文討論了適用於管道端頭的漏磁檢測方法。
  16. Then we introduce the whole configuration and capability of the two dimensions magnetic flux leakage testing equipment

    接著本文介紹了鋼管二維漏磁檢測設備的整體結構和檢測性能。
  17. In addition, we study the digital signal processing in the testing system of two dimensions magnetic flux leakage

    另外本文還對在二維漏磁檢測系統中數字信號的處理作了一定的研究。
  18. A monitor system of two dimensions magnetic flux leakage testing equipment for the steel tube has been studied in this paper

    本文對整個「鋼管二維漏磁檢測設備監控系統」做了探討。
  19. A visual monitor system of high - speed magnetic flux leakage testing equipment for the oil and gas tube has been studied in this thesis

    本文對整個「油氣管道高速漏磁檢測可視化系統」做了探討。
  20. The alternative magnetic flux leakage testing system based on a3515 hall clement was introduced, including its composition and operation

    摘要介紹基於a3515霍爾元件的交變漏磁檢測系統的設計，包括檢測系統的組成和測試方法。
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