film pressure plate 中文意思是什麼
film pressure plate
解釋
壓片板-
A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術，採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器，該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成，中間形成一空氣介質腔，在基座和膜片之間內置同軸的雙電極，組成兩個電容，當膜片承受壓力時發生位移，使電容量產生變化，經後置處理電路直接轉換為可輸出的直流電壓信號。 -
After mechanical and process properties testing, the results indicated that : ( 1 ) the film resin can make the properties good in climbing drum peer strength of sandwich constructions composite, the little effects of the film resin on other mechanical properties have been given ; ( 2 ) the sandwich composite has the better mechanical properties at central symmetry layer than asymmetric layer ; ( 3 ) through the study of the different pressure of the sandwich composite, the result is obtained that the edgewise properties increases, the flexural properties decreases with the pressure increase from 0. 2mpa to 0. 5mpa ; ( 4 ) at the sameness extend layer, the mechanical properties of the laminate is bigger than that of the honeycomb sandwich panel ; ( 5 ) through the studies on honeycomb sandwich plate delamination under three - point bending tests. it is found that the flexural strength decreases with the area of delamination increases
研究表明： （ 1 ）膠膜能明顯的提高蜂窩夾層結構的剝離性能，對其它性能的影響不大； （ 2 ）對稱鋪層較非對稱鋪層的力學性能高； （ 3 ）固化壓力由0 . 3mpa提高至0 . 5mpa時，蜂窩夾層結構的側壓強度提高，而彎曲強度和剪切剛度分別降低； （ 4 ）蜂窩夾層結構中的面板較同樣材料鋪層的復合材料疊層板的力學性能低； （ 5 ）蜂窩夾層結構的界面上有缺陷時，彎曲強度下降，且隨著缺陷面積增大，彎曲強度下降幅度增大。
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