ndt 中文意思是什麼

ndt 解釋
非破壞性試驗
  1. The instrument is not the disintegration of ndt to overcome the current vehicle maintenance units generally use the magnetic detector, ( must be demolished parts of ) flaws

    該儀器是不解體無損探傷，克服了目前汽車保養單位普遍使用的磁力探傷儀， （必須拆卸部件檢測）的缺陷。
  2. Jadeshine has been taken as one of the main suppliers in china of high - end ndt products and nde services, and the right channel and partner between international ndt brands and china market

    嘉盛科技以專精化為業務目標，已日益成為中國市場高端無損檢測設備及服務的主要供應商之一，也是鏈接國際無損檢測品牌和中國市場的有效渠道。
  3. New material, new method and new theory are the basis of the non - destructive testing ( ndt ) development, and credible flaw identification, quantitive analysis and non - destructiveevaluation ( nde ) are the main research of ndt

    新材料、新方法、新理論的研究是無損檢測發展的基礎，缺陷的可靠識別和定量檢測，以及在此基礎上實現的無損評估是其主要的研究內容。
  4. Combined with experimental data, this paper conducted the theoretical analysis and computer simulation of the infrared thermograph ndt

    本文結合實驗，針對機敏混凝土結構缺陷的焦耳內熱源紅外無損檢測過程，進行了理論分析和計算機模擬。
  5. Because of its good electrical conductivity, cfrc specimens will engender joule effect when a relatively low voltage was added to them. if there are flaws inside, the surface temperature distribution of the specimens should be uneven. therefore, infrared thermograph ndt can be conducted

    利用碳纖維混凝土良好的導電性，通過對碳纖維混凝土試件施加較低的電壓，使其產生焦耳效應，如果試件內部存在缺陷，將在表面產生溫度差，從而可以利用紅外熱像技術進行無損檢測。
  6. In ndt fields, ict ( industrial computed tomography ) can get the 2d tomogram and the technician can get the information of the location, the shape and the area of the details

    工業ct在無損狀態下能獲得被檢斷面的二維灰度圖像，從圖像上可以直觀地看到目標細節的位置、形狀、大小。
  7. The alternating current in the alternating current magnetic field leakage testing ( ac - mfl ) is one of the magnetizing manners. the sensitivity is very high to the defect of surface and the near to the surface of the workpiece. it is one of the developing directions of nondestructive testing ( ndt ) domain

    交變漏磁檢測技術中的交變是漏磁檢測技術中的一種磁化方式，該技術對工件表面及近表面缺陷具有較高的檢測靈敏度，是無損檢測領域未來主要發展方向之一。
  8. Review ndt reports and check the films at random

    檢查無損探傷報告，並抽檢探傷片。
  9. Ndt and its related standard of long distance transmission pipeline

    長輸管道的無損探傷及相關標準
  10. It is preferable that applicants would have additional qualifications for welding, ndt qualifications

    具備焊接或無損探傷資質者從優。
  11. On the basis of the physical principles and characters of nondestructive testing ( ndt ) methods, as well as the metrological law and the definition of metrological instrument, it is concluded that nondestructive flaw detectors are not metrological instrument

    分析無損檢測的原理和特徵，根據計量法和計量器具定義得出無損探傷儀不是計量器具的結論。
  12. The application of vibrothermography to ndt of laminated beam

    振動紅外熱像法在層合梁無損檢測中的應用
  13. Ndt non distructive testing

    非破壞性試驗
  14. The theories and application methods of some quality control techniques are introduced briefly, such as statistical sample, measurement system analysis, evaluation of measurement uncertainty, fault tree analysis bind even tree analysis, and their application in ndt & e is discussed

    簡要介紹了統計抽樣、測量系統分析、不確定度評定，故障樹與事件樹分析等質量控制技術的理論及應用方法，並結合無損檢測與評價過程進行了討論。
  15. With non - destructive testing technique ( ndt tech ), such as sound wave, electromagnetic and laser scanning, and at the same time, from the prevention - treatment ideas of tunnel health as the springboard, the healing technique is developed with pertinence to leakage and crack damage of the underground engineering supporting structure, and it has important practical value to guide the engineering practice

    結合目前主要的聲波、電磁波和激光掃面等無損檢測技術，從隨道健康的防治理念出發，開發了針對地下支護結構滲漏與裂損的康復技術，對指導工程實踐具有重要的實用價值。
  16. In addition to normal ndt methods, some advanced techniques such as x - ray real - time imaging and eddy current inspection are also introduced

    採用的方法除常規的無損檢測方法外，還包括x射線實時成像檢測和電磁渦流表面裂紋檢測等方法。
  17. The principle and concept about thermal wave ndt technology was briefly introduced. authors concentrate on discussing the technology ' s applications and latest developments at home and abroad

    摘要綜述了紅外熱波無損檢測技術的基本原理、技術特點，給出了一些典型的應用試驗結果，介紹了國內外相應研究的發展狀況和進展。
  18. And the thickness of the overlay is achieved. the target of this paper is to set up connection between ndt and the methods. if flexibility of the overlay is measured, the thickness of it is gotten straightly through this connection

    然後將解析解的表達式經過一系列恆等變換，得到二維有限區域上二重積分的形式；進行二維fourier反變換，利用高斯積分編制計算程序，求出數值解，並以此為基礎通過目標優化得到加鋪層厚度。
  19. In view of the requirement of stress testing in the engineering practice, based on the achievement in ultrasonic ndt and visc, this dissertation investigates the detection of surface stress in several typical components using surface wave acoustoelasticity and its visual expression using visc technology. the nonfiguratived data experimentally or theoretically obtained are converted to visual and idiographic figures, which are easy to understand and analyse

    本文針對工程實際中對構件應力檢測的需求，結合國內外超聲檢測技術和科學計算可視化技術的發展趨勢，利用超聲表面波聲彈性方法檢測典型構件表面的應力分佈狀況，並藉助計算機可視化技術把應力場分佈狀況表示出來，將抽象的數據場轉換為形象、具體的圖形，便於理解、分析和評價。
  20. The metal magnetic memory testing is a new technology which is special diagnose ferromagnetism materials with applied stress in earlier, and is belong to electromagnetic non - destructive testing ( ndt ). so the fundamental theory of ferromagnetics and the mechanics property and the electromagnetism property of metal is the theoretical foundation, some knowledge connected to them are summarized in this dissertation

    磁記憶無損檢測技術是專門針對受力鐵磁性材料實施早期診斷的新型無損檢測技術，其檢測的范疇還是屬于電磁方法檢測，因此有關鐵磁學的基本理論、金屬的力學特性以及電磁特性等是研究磁記憶無損檢測的理論基礎，本論文針對有關這方面的一些基本知識作了簡要的總結。
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