振動測試機 的英文怎麼說

中文拼音 [zhèndòngcèshìjī]
振動測試機 英文
vibration testing machine
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 機 : machineengine
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  • 測試 : test; testing; checkout; measurement
  1. There are over 80 sets test apparatus in tech - innovation centre, including : anechoic chamber, vibration tester, vibration measurement analysis, impact instrument, constant temperature and humidity facilities. salt spary test case, circle insulation withstand voltage tester, insulation resistance tester, withstand voltage tester, electric lead tester, electrical leakage tester, earth resistance tester, chassis dynamometer, chassis dynamometer control system, high stability dc resistance tester, electrical capacity tester, temperature rise test system

    中心擁有各類分析測試儀器和試驗裝置80餘臺套，包括：消音室振動臺噪聲振動測試分析系統沖擊儀恆溫恆濕實驗儀鹽霧試驗箱匝間耐壓分析儀絕緣電阻分析儀對地耐壓分析儀泄露電流測試儀對地電阻測試儀測功機測功機控制系統高精度直流電阻測試儀電參數測試儀帶電溫升測試儀復合式三坐標測量儀萬分投影儀及電功測試分析系統等。
  2. This new family of dsp enables cost - effective design of intelligent controllers for brushless motors which can fulfill more conditions, consisting of fewer system components, lower system cost and increased performances. in the aspect of vibration detection and analysis, the system gets two - way vibration signals. after magnifying and filtering, the signals are inputted to dsp, and are analysised by dsp based user ’ s demand

    振動測試分析部分採集兩路振動信號，經過隔離放大、濾波等信號調理電路后輸入dsp的片上ad模塊，在dsp上構建相應的數據採集模塊，以及濾波、時域分析、幅域分析等多種數字信號處理模塊，根據用戶需求對旋轉機械作相應的檢測與診斷。
  3. Vibration signal was gained through the vibrate testing of rotating model and steam - electric generating set

    對旋轉機械模型和汽輪發電機組分別進行了振動測試，獲取了振動信號。
  4. Vibration measurement and analysis technology is the important branch of mechanical dynamics, and it is the universal aspect of the application of the mechanical dynamic engineering

    振動測試與信號分析技術是機械動力學學科的重要分支之一，是機械動力學工程應用的一個極為普遍的方面。
  5. The measuring method of vibration for small gasoline engine

    小型汽油機振動測試方法
  6. 2. the vibration measurements and fault diagnosis has been done for different wind turbines on working conditions. results of fault diagnoses has been proved to be correct by disconnect the gearbox and check it

    2 .對不同風力機做了振動測試和診斷，並且以實際拆檢結果驗證了診斷結果基本正確，從而摸索出一套可行的風力機故障診斷方法，對生產實踐具有一定的指導意義。
  7. Based on the real machine test and the analysis on the prototype observation data from lijiaxia hydropower station, the structural vibration characteristics of the power house is analyzed through the comparison made between the results of the measurements on both the operation stability of the hydropower generating units and the vibration of the power house

    摘要以李家峽水電站真機試驗為背景，在分析原型觀測數據的基礎上，通過機組運行穩定性測試結果與廠房振動測試結果的對比，得出了廠房結構振動的特有規律。
  8. In order to solve it radically, making power assembly of bj1036e2f1 light truck the research object and through dynamic simulation analysis of power assembly, this thesis obtains the distribution rules of forces of the bolts linking three shells mentioned above and the relation between forces of the bolts and rotate speed of engine. after finite element mode analysis of these three shells, inherent frequency and vibration model of shell of power assembly are gained, and thus its dynamic character is realized. based on computer simulation analysis, experimental model of power assembly is acquired by vibration test and strength test of shell of power assembly, and the relation of forces of the shell and rotate speed of engine and imbalanced mass of rotate components is studied

    為了從根本上解決該問題，本論文以bj1036e2f1輕卡動力總成為研究對象，通過動力總成的動力學模擬分析，找出了三殼之間聯接螺栓受力的分佈規律和螺栓受力與發動機轉速的關系；通過三殼的有限元模態分析，得到了動力總成殼體的固有頻率與振型，從而了解了動力總成殼體的動態特性；在計算機模擬分析的基礎上，通過動力總成殼體的振動測試和強度測試，得出了動力總成的試驗模態，並研究了殼體受力與發動機轉速和旋轉部件不平衡質量的關系。
  9. The system can control data acquisition, processing and display in computer, to meet the demand of vibration measurement and analysis

    該系統在計算機上通過軟體控制數據採集、進行信號處理分析並顯示結果，能滿足實際振動測試分析的需要。
  10. Now, it contracted obviously the disparity with whole country advanced level and raised the testing accuracy and research levels that the research institute whose experiment area is big and the devotion value is high, purchased lately a number of advanced experiment instrument equipments and software, for instance, model machine quickly, tri - coordinate measure machine, laser 3d scanners, multicenter vibration test and analysis system, electronic all - powerful experiment machine, hydraulic presses servo fatigue test machine, festo machine electricity to imitate manufacture system, the software of cad / cam / cae and so on

    如今，研究所的實驗面積大、投入價值高，新購置了快速成型機、三坐標測量機、激光三維掃描儀、多通道振動測試與分析系統、電子萬能試驗機、液壓伺服疲勞試驗機、 festo機電模擬生產系統、 cad / cam / cae軟體等一批先進的試驗儀器設備和軟體，明顯縮小了與全國先進水平的差距，提高了試驗的準確性和科研水平。
  11. Engine cooling fan vibration test

    發動機冷卻風扇的振動測試
  12. Centrifuger and separator measurement method of mechanical vibration

    離心機分離機機械振動測試方法
  13. Centrifuger and separator - measurement method of mechanical vibration

    離心機分離機機械振動測試方法
  14. This thesis analyses the vibration signals of measured point 1 of 2 # set in a generating plant, by applying the method of analyzing sin signal which uses " sym8 " wavelet packet, eight level and " shannon " entropy to de - noise

    對汽輪發電機組的振動信號運用分析sin信號的方法進行了降噪處理，效果較好。本文對某發電廠正在運行的1 #和2 #汽輪發電機組進行了振動測試，採集到了可靠的振動信號。
  15. After coming into 70 ' s, microcomputers have been used more and more popular, especially fft algorithm introduced, which made vibration testing and analysis technique enter a new stage

    進入70年代以後，微型計算機的普遍推廣應用，特別是fft演算法的引入，使得振動測試分析技術進入了新時期。
  16. Test and analysis on vibration characteristic of 5100qb diesel engine

    柴油機振動測試與分析
  17. With the development of the science technology, the request is more and more high for the mechanical running speed, loading ability, work life span etc. aspect, the vibration problem is the most problem in machine equipments, people ' s understanding to the vibration bane is more and more thorough, so the research of vibration testing and vibration signal analyzing are put forward a more and more high request

    隨著科學技術的日益發展，對各類機械的運行速度、承載能力、工作壽命等方面的要求越來越高，振動問題是機械設備中最主要的問題，人們對振動危害的認識越來越深入，因而對振動測試與振動信號分析技術的研究提出了越來越高的要求。
  18. Measurement of mechanical vibration for reciprocating pump

    往復泵機械振動測試方法
  19. Centrifuge and separator - measurement method of mechanical vibration

    離心機分離機機械振動測試方法
  20. Firstly, based on the developed vibration testing method, a method for monitoring abrasion fault on main bearing of reciprocating engine using noise measurement is presented. it can avoid the trouble of vibration method that needs disassemble engines for placing acceleration sensors and selection of the position of sensors

    首先，本文在振動測試方法已較成熟的基礎上，提出了採用機體外噪聲測量的方法來採集含有主軸承磨損故障信息的噪聲信號，避免了主軸承振動測量中，需要將機體拆卸來安裝加速度傳感器，以及需要選擇好傳感器位置的麻煩。
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