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- In this paper, we introduce one design of a strain measurement system, which is based on the Fiber-optic Michelson interferer phenomena. 本文基于力學(xué)教學(xué)實(shí)驗改革工程背景,詳細介紹了一種將基于光纖的邁克爾遜干涉現象的光纖傳感器應用于應變測量實(shí)驗系統的整體的設計過(guò)程,其中包括系統設計原理的總體分析,系統的軟硬件的設計等等內容。
- A difference of strain measurement data with localized thinning and fracture in FLC determination is compared in this paper. 比較了FLC測量中試樣發(fā)生頸縮與發(fā)生破裂導致的應變測量數據差異,分析了產(chǎn)生這種差異的原因,對于FLC的檢測提出了一些建議。
- The thesis introduces Controller Area Network bus into strain measurement, founds strain measurement system based on CAN bus. 本文將CAN現場(chǎng)總線(xiàn)引入到應變測試中,提出了基于CAN總線(xiàn)的應變測試系統方案。
- Strain measurement is the basis of health monitoring, ac-tive vibraion and shape control in smart materials and structures. 應變測量是智能材料結構實(shí)現其健康監測、振動(dòng)控制和形狀控制等功能的基礎。
- Simply, place polished stones, table down, on a measurement probe and the visible absorption spectrum is measured and analyzed. 簡(jiǎn)單地說(shuō),地方磨光石塊,表下來(lái),在一個(gè)測量探針和可見(jiàn)光吸收光譜測量和分析。
- There is no simple linear relationship between the gauge s strain and the circuit voltage output in strain measurement with strain gauges,especially in large strain measurement. 利用電阻應變片進(jìn)行應變測量,特別在大應變測量時(shí),測試電路輸出電壓與應變片應變并不是簡(jiǎn)單的線(xiàn)性關(guān)系。
- The sensing mechanism of the strain sensor with an embedded fiber Bragg grating was discussed.A strain measurement system with embedded fiber Bragg grating was designed. 討論了埋入式光纖光柵應變傳感器的傳感機理,設計了埋入式光纖光柵應變測量系統。
- The main cause of error of strain measurement using electronic extensometer and its effects on the strength measurement in tensile tests of metallic materials was analyzed. 分析了電子引伸計應變測量誤差形成的主要原因,以及對金屬材料拉伸試驗強度測試的影響,介紹了引伸計使用中的一些經(jīng)驗和注意事項。
- Interplanetary Measurement Probe 星際間測量火箭
- electron-density measurement probe 電子密度探測器
- It gives a description about how the variable gain amplifier AD8221 improves CMRR in strain measurement and the ESD protecting measure. 論述電阻應變片直流電橋測量電路的工作原理,介紹可變增益放大器AD8221在應變測量中的應用,并對其提高共模抑制比以及對ESD的防護措施進(jìn)行闡述。
- This strain of wheat can grow during a cold spring. 這種小麥可以在寒冷的春天生長(cháng)。
- Secondly, strain measure, modal test and LCF spin test were performed successfully. 其次,成功地完成了葉盤(pán)的應變測量、模態(tài)試驗和低循環(huán)疲勞試驗。
- The non-water cooling type rapid temperature measuring probe and the composite ther-mocouple type temperature measuring probe for tuyere and blow pipe were developed at Anshan I &S Co. 開(kāi)發(fā)研制了高爐風(fēng)口回旋區非水冷快速測溫槍和風(fēng)口風(fēng)管組合電偶測溫槍。
- The method is based on the strain measuring, the beforehand stresses and dynamic stresses of immerging bolts in a high-pressure bump are measured. 實(shí)船測量了高壓泵端蓋埋頭螺釘的預緊力及動(dòng)態(tài)載荷。
- The tests results proved that better experimental data could only be obtained by the combination of resistive strain measuring and optical fiber strain measuring. 試驗結果證明,只有將電阻應變片測試技術(shù)和光纖應變測試技術(shù)有機結合,才能得到較好的試驗數據。
- Research on calibration of analogue measurement probe 模擬測頭標定的研究
- Strain Measurement by High Sensitivity Moire Method 高靈敏云紋干涉法測量應變場(chǎng)
- ce comparator and measuring probe 電感比較器及測量頭
- VIRTUAL INSTRUMENT OF DYNAMIC STRAIN MEASUREMENT 虛擬式動(dòng)態(tài)應變測試儀