piezoelectric measurement 中文意思是什麼
piezoelectric measurement
解釋
壓電測量- piezoelectric : adj. 【物理學】壓電的。
- measurement : n. 1. 測量，計量，量度。2. 份量，尺寸，大小，寬度，厚度，深度（等）。3. 測量法。 measurement goods （按體積、容積計算的）體積貨物。
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A lot of engineering applications are carried out using our proposed method in this paper, such as thermal deformation measurement of a car lamp, analysis of the super low frequency harmonic vibration of a piezoelectric ceramic, dynamic mechanical behavior analysis of the ballistite material and so on
在前面所提出的理論基礎之上，本文對該方法在實際工程中的應用做出了大量的工作。本文利用時間序列法實現了汽車前燈配光鏡的熱變形檢測、壓電陶瓷片的超低頻振動分析以及火箭固體燃料的動態力學特性研究。 -
The test results show that the measurement errors of y - ray measurement system are within 2 %, and the errors of piezoelectric crystal measurement system are about 5 %. it indicates that the sy stems are feasible
試驗結果顯示，射線測量系統精度可達到2以內，壓電晶體傳感器測量精度約為5 ，表明系統是有效可行的。 -
The calibration of piezoelectric accelerometer is an important area of the shock and vibration measurement technology, and the calibrated piezoelectric accelerometer is divided into standard accelerometer and working accelerometer, usually standard accelerometer is calibrated by absolute method and working accelerometer is calibrated by comparison method
壓電加速度傳感器的校準是振動與沖擊測量技術中的一個重要研究領域，被校的壓電加速度傳感器有標準加速度計和工作用加速度計之分，通常標準加速度計用絕對法校準，工作用加速度計用比較法校準。 -
And programs are developed for piezoelectric coefficient measurement and butterfly curve measurement
開發了用於壓電材料的壓電系數測量和鐵電材料蝴蝶曲線測繪的軟體。 -
The procedure of the test is as follows : first, the piezoelectric stack has been examined to test the performance parameters of the piezoelectric material ; second, the 2 - x actuator has been functioned with different static voltage to test its capability ; last, function the 2 - x actuator with voltage with different frequencies to test its dynamic properties. all the output of the actuator has been measured by the laser vibration measurement
首先對壓電堆進行試驗，驗證壓電材料的性能參數;再對推挽式雙x驅動器施加不同的靜電壓驅動它，驗證作動器的驅動能力，最後對推挽式雙x驅動器輸入不同頻率的電壓驅動，測量該驅動機構的動態特性，試驗均採用激光測試儀測量推挽式雙x驅動器的輸出特性。 -
Abstract : in this paper, the influence of the intrinsic material losses on the resonance and parameters measurement of lossy piezoelectric resonators, based on the impedance ( or admittance ) equation, is analyzed
文摘:本文從考慮損耗時壓電振子的阻抗（或導納）方程出發，詳細分析了材料固有損耗對壓電振子的頻率特性及參數測量的影響。 -
The simple impedance measurement system is consisted of piezoelectric element, an impedance analyzer, al beam and computer
測試系統由阻抗分析儀、計算機、壓電陶瓷片、鋁梁組成。 -
Measurement methods of electrical characteristics for piezoelectric filters
壓電濾波器電性能測試方法 -
Ferroelectric materials, with the ferroelectric and piezoelectric characteristics, can be widely applied in many fields, such as information memory, communication, navigation, accurate measurement and machinery et al
鐵電材料由於具有鐵電特性和壓電特性而在信息儲存、通信、導航、精密測量、機械等眾多領域得到廣泛的應用。 -
Measurement of volume displacement of vibration structure based on pvdf piezoelectric sensors
壓電傳感器測量振動結構體積位移 -
This paper firstly makes experience study of grain flow dynamic measurement for combines in china. piezoelectric crystal sensor used in impulse measurement method is a try and has not been presented in any reports
本文在國內率先進行了穀物流量動態在線測量方法的試驗研究，並嘗試性地將壓電晶體傳感器用於沖量式穀物流量測量方法中，這在國內外均未見報道。 -
Piezoelectric sensors have been widely applied in geotechnical engineering, especially in characterizing soils through measurement of wave velocities
摘要壓電陶瓷傳感器在巖土工程中有很多應用，尤其是通過測量波速來確定土的性質方面。 -
Piezoelectric properties of ceramic materials and components - methods of measurement - low power
陶瓷材料和元件的壓電性能.測量方法.低功率 -
Study of modulated laser interferometry for piezoelectric characteristic measurement of piezoelectric ceramic
壓電陶瓷壓電特性的激光調製法測量研究
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