液壓測試技術 的英文怎麼說

中文拼音 [yèyācèshìjìshù]
液壓測試技術 英文
hydraulic test technique
  • 液 : 名詞（液體） liquid; fluid; juice
  • 壓 : 壓構詞成分。
  • 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
  • 技 : 名詞（技能; 本領） skill; ability; trick; technique
  • 術 : 術名詞1. （技藝; 技術; 學術） art; skill; technique 2. （方法; 策略） method; tactics 3. （姓氏） a surname
  • 液壓 : hydraulic pressure液壓泵 hydraulic pump; 液壓表 hydraulic pressure gauge; hydraulic pressure indi...
  • 測試 : test; testing; checkout; measurement
  1. Hydraulic test technique

    液壓測試技術
  2. The age hardening characteristic of as - cast cu20ni20mn and cu20ni35mn alloys and the interface characteristic between the alloy and cast tungsten carbide were studied, and on the basis of this study, composites of cu - ni - mn alloy reinforced with different volume fraction ( 0 - 45vol. % ) and different size ( 42 - 362 m ) of cast tungsten carbide particles were made by vacuum hot - pressing liquid sintering technology. pin on disk two body abrasion tests have been performed with different size of sic abrasive under different loads

    本文研究了鑄態cu20ni20mn和cu20ni35mn合金的時效硬化特性及其與鑄造碳化鎢的界面特性，並在此基礎上以不同尺寸（ 42 362 m ）的鑄造碳化鎢顆粒為增強體，採用真空熱壓液相燒結技術制備了不同顆粒含量（ 0 45vol . ）的鑄造碳化鎢顆粒增強cu - ni - mn合金基復合材料；以不同粒度的sic為磨料，在不同載荷條件下利用銷?盤磨損試驗機測試了復合材料的二體磨料磨損性能。
  3. This article performed an application of such means as modern test technology, computer processing system, serial ports communication and electrohydraulic proportional control technology to reform the sheetmetal combined testing machine, so that the stretching force, clamping force and the stretching length can be tested and controlled by the computer system, which greatly improved the stability and testing precision of the testing machine

    摘要通過應用現代測量、微處理、串口通信、電液比例控制等技術，對自行研製的鈑金綜合試驗機進行了改造，實現了對拉伸力、夾緊壓力和拉伸長度的計算機數據採集和控制，大大提高了原系統穩定性和測試精度。
  4. Based on the foundation " liquefaction test study on the rapid railroad bed " supported by the railway department, some works on the liquefaction of silty soils have been carried out. in this dissertation, after making a short review of the works on seismically induced soil liquefaction, some research results are presented, which include the following contents. ( 1 ) depending on the dynamic triaxial test, the liquefaction strength of the silty soils is studied and two new models are proposed to evaluate the pore water pressure and the strain of the saturated silty soils during earthquake

    結合鐵道部發展基金項目： 「高速鐵道液化土地基試驗測試研究」 ，本論文概括總結了地震液化的研究現狀，就滬蓉高速鐵路徐州段可液化場地粉土地基的液化特性問題開展了一些研究工作，內容如下： （ 1 ）提出了基於實用目的的粉土的孔隙水壓力增長模式和永久應變勢計算模型，並把此兩模型應用於場地的地震反應分析和地震液化性能的評價中；依靠循環振動三軸試驗技術，對粉土地基的地震液化強度進行了試驗研究；驗證了密實度是粉土液化的重要影響因素。
  5. At first the design scheme of the test system of electro - hydraulic servo valve based on virtual instrument was proposed. according to this design scheme, the hydraulic test unit and measurement unit were developed

    本文首先在介紹電液伺服閥特性和測試遠離以及虛擬儀器技術的基礎上，提出了基於虛擬儀器的電液伺服閥測試系統設計方案，以此方案研製了測試系統的液壓試驗單元和測控單元。
  6. All kinds of technology index of hydraulic equipment can be tested and adjusted

    該廠檢測手段齊全，技術精良，各種液壓設備的各種技術指標均可檢測和調試。
  7. Firstly, the current testing localization in the detection of electric bow is analyzed and the new system ' s whole construction developed in this thesis is introduced ; in the 2rd chapter, the embedded 110v dc power supply is analyzed and constructed, and with experiments, some dissonant results such as the fluctuation of output pwm ( pulse width modulation ) pulses, the power noise added to output voltage, and the drop of output voltage have been analyzed and the problems have been broken down one by one ; in chapter 3, stepping motor ' s drive has been systematically dissertated, and combing stepping motor ' s subdivided drive technology, the author develops an intelligent mini - step driving circuit using a main - sub microprocessor structure, which is validated in the hybrid stepper based system ; in the 4th chapter, liquid crystal driving and displaying technology is specified in detail, with one sort of lcd modules ( tlm12864h ), the author develops an feasible circuit for the new testing system, designs a menu mode based program struc ture and brings here some programming codes using franklin c51 programming language ; in chapter 5, the above built system is used in the electric bow ' s practical detection, and the differentiating rate of this system is analyzed

    論文首先分析了目前機車受電弓檢修方式存在的局限並概述了本論文研製的受電弓測試系統的體系架構；第二章對系統內置110v直流控制電源進行了分析和設計，結合試驗對輸出pwm振蕩、輸出電源噪聲大、輸出電壓下跌等現象進行了分析並提出解決措施；第三章論述了步進電機的驅動，結合步進電機微步驅動技術研製了基於上下位單片機組的混合式步進電機智能驅動電路，並在試驗中得以驗證；第四章詳述了液晶驅動及顯示技術，利用一款液晶顯示模塊tlm12864h研製出本系統用液晶顯示電路，設計了菜單式的程序結構並以franklinc51編程方式給出部分子程序代碼；第五章則將以上構建的整個系統應用在機車受電弓的實測中，並對測試解析度進行了分析。
  8. The application of measurement and control technology in the measurement equipment of new type hydraulic pump

    測控技術在新型液壓泵測試設備中的應用
  9. The press instrument has many advantages, for example the measure range is 0 ~ 60mpa, the precision is one percent, and the hydraulic press of two roads was sampled every five minutes. this system makes use of the " data fusion " technique to compensate measuring errors caused by temperature changing. the press instrument has large storage space and can store about thirteen day ' s press data

    該測試儀的主要特點是：測量量程為0 60mpa ，精度為1 ；每5分鐘採集一次兩路通道液壓壓力值；採用「數據融合」技術進行溫度補償；數據容量大，能存放約13天的壓力數據； led顯示器可交替顯示兩路壓力值；無線數據通信功能，傳輸速率為9600kbps ；採用本安設計，可安全的應用於環境復雜的煤礦井下。
  10. The epmi can measure voltage, current, frequency, power, energy and other electrical parameters synchronously, and display the measured parameters on lcd. furthermore, the epmi can transmite the measured data to the surveillance room through rs485 bus interface. if there are many epmis, they can be formed as a controlling network and managed easily

    本測試儀可以同時對電壓、電流、頻率、功率和能量等電參數進行測量，參數顯示採用液晶顯示技術，並配有rs485通信介面，可以將測量的數據傳送到監控中心，多臺測試儀表還可以形成控制網路，便於管理。
  11. The main studying content of this thesis is the speed control system of hydraulic elevator applying the speed feedback technology. aiming at high reliability, the embedded controller of single chip processor is made, which can control the hydraulic elevator tracing the ideal curve easily and reliably

    以高可靠性為目標，對液壓電梯單片機控制器進行了軟、硬體設計，並將計算機技術應用於液壓電梯控制系統中，設計計算機監測系統，輔助系統的調試研究。
  12. 3. through experiment using sensor and technique of dynamic measurement, the data of the pump pressure, pressure of upper and nether cavity of hydraulic vat and punching power has obtained synchronously. then exact figure and corresponding relation of these parameter also some relationship between these parameter is got by means of technology of signal processing during elevating, falling and pressure - retaining. 4

    在液壓打樁錘實驗裝置上利用傳感器和動態測試技術得到油泵出口壓力、液壓缸上、下腔壓力和樁錘下打力的同步實測數據，再利用信號處理技術分析上述參數在上升、下打和保壓過程的精確值及對應關系，獲取了液壓系統動力學參數與打樁錘力學特性關系的設計知識。
  13. In this paper, based on mastering a lot of dynamic information of testing machine, researching the computer control technology applied to testing machine, a computer measuring and controlling system for hydraulic universal testing machine has been developed

    本論文在掌握大量試驗機動態信息的基礎上，進行了計算機控制技術應用於試驗機上的研究，開發研製了液壓萬能材料試驗機計算機測控系統。
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