正壓輥 的英文怎麼說

中文拼音 [zhēngyāgǔn]
正壓輥 英文
face stitcher
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 壓 : 壓構詞成分。
  • 輥 : 名詞[機械工程] （能滾動的圓柱形機件） roller
  • 正壓 : barotropic
  1. The macvhine bdars such functions as glue smearing, heat pressing and paper cutting. upper pressure roller is electrically driven, enabling continouus and easy operation. the machine creates smooth adhesive surfaces without wrinkles with high qualified - product rate. it is ideal for small manufacturers of furmiture of bafflers

    本機集中塗膠、熱壓、切紙於一體，採用電動升降上壓輥，連續作業，易操作、貼紙平服、不起皺、正品率高等優點，是小規模辦廠或傢具廠、音響廠、禮品盒廠使用的理想設備。
  2. In view of this situation this article has conducted research to the design of metallurgy auxiliary biography with the frequency conversion table electrical machinery first multianalysis to the frequency changer and the frequency conversion table electrical machinery movement characteristic is carried out, the voltage waveform harmonious which the frequency changer outputs is big, attacks in a big way, and the voltage climbing rate reaches as high as 6600v / mu s which is 20 times ordinary sine alternating voltage, the rolling mill auxiliary biography table set the extremely strict request to the electrical machinery ; its movement frequency is very low, rate frequency in 8 - 20hz ; the velocity modulation scope is wide, the lowest movement frequency lowers to 1hz, and the starting number of times is quite frequently, each hour reaches as high as 600 - 800 time, the impact shoulders in a big way, the overload capacity request is high

    針對這一情況本文對冶金輔傳用變頻輥道電機的設計進行了系統研究。首先對變頻器和變頻輥道電機的運行特性進行詳細分析，變頻器輸出的電壓波形諧波大，沖擊大，電壓上升率高達6600v / s ，是普通正弦交流電壓的20倍;軋機輔傳輥道對電機提出了十分嚴格的要求:其運行頻率很低，額定頻率在8 - 20hz ;調速范圍寬，最低運行頻率低到0 . 5hz ，起動次數相當頻繁，每小時高達600 - 800次，沖擊負荷大，過載能力要求較高。
  3. For the stress analysis of dryers under the line load of supporting rollers, according to hoff theoretical solution of thin cylindrical shell under line loads, mangelsdorf approximate solution is modified on the basis of the calculation analysis for 14 sets dryers " dimension by computer programming with matlab software. the approximate formulas of the second largest hoop stress of the middle section of the shell are derived

    針對托輥線壓載荷作用下烘缸的受力分析，本文根據薄壁圓柱殼在線壓載荷作用下的hoff理論解，在運用matlab軟體對14組常用烘缸參數進行編程計算分析的基礎上，對mangelsdorf近似解作了修正，並由最小二乘法導出殼體中部截面環向應力次大值的近似計算式。
  4. Based on ladle refining, wide flat anvil forge with great forging ratio, heat treatment process of " normalizing + spheroidizing + diffusion hydrogen ", the cold roll blank has been forged succesfully, and the percent of pass is up to 90. 5 %

    採用鋼包精煉爐冶煉、寬平砧大壓下量鍛造、 「正火+球化+擴氫」的熱處理工藝，成功製造了冷輥坯，合格率達90 . 5 。
  5. Abstract : based on ladle refining, wide flat anvil forge with great forging ratio, heat treatment process of & quot; normalizing + spheroidizing + diffusion hydrogen & quot;, the cold roll blank has been forged succesfully, and the percent of pass is up to 90. 5 %

    文摘:採用鋼包精煉爐冶煉、寬平砧大壓下量鍛造、 「正火+球化+擴氫」的熱處理工藝，成功製造了冷輥坯，合格率達90 . 5 。
  6. Whose speed is controlled by frequency converter. when optical switch is on, the feeding begins. after going through the feeding rollers, the material will be straightened by straightening rollers which are driven synchronically

    附膜材料裝于油壓擴張變頻高速的料架上，經光電開關控制放料，經入料輥送入矯正輥整平，
  7. Automatic fiber placement ( fp ) is a new manufacture technique to produce the affordable composite materials. in fp process fiber is placed on the surfaces of the model by the press roller to form composite structure with low manufacture cost, high efficiency and good quality

    自動鋪絲技術是一種新型復合材料低成本自動化製造技術，它是通過壓輥傳遞一定的正壓力將纖維鋪設在芯模曲面上形成復合材料殼體結構。
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