tube wall thickness 中文意思是什麼

tube wall thickness 解釋
管壁厚度
  • tube : n 1 管，筒；顏料管。2 管狀地下隧道；〈口語〉（倫敦的）地下鐵道。3 【炮】炮身；【汽鍋】鍋管；【解...
  • wall : n 1 墻壁；（石、磚等的）圍墻；城墻。2 （形狀、用途）像墻壁的東西，障壁；土堤，堤防。3 （礦井、容...
  • thickness : n 1 厚；粗；厚度；粗大。2 濃度，濃厚，黏稠。3 密度；稠密。4 模糊不清，多煙霧，混濁。5 愚笨；遲鈍...
  1. The regularities of pile - top reaction distribution, the carrying load ratio between pile and raft, the settlement and the imparity settlement of foundation in the frame - tube structure and the single wall are influenced by some factors such as the stiffness of the superstructure, the intensity of the soil under the piles, the length and radius of the piles, the distance between the piles, the thickness and the suspended width of the raft

    對豎向荷載作用下的空間筒中筒結構、樁筏基礎和地基進行了三維有限元分析。研究整體結構和單片墻結構在上部結構剛度、樁端土強度、樁長、樁徑、樁距、筏板厚度、筏板外挑寬度等影響因素變化時的樁頂反力分佈規律、樁筏荷載分擔比、樁基沉降和差異沉降規律。
  2. Aimed at tube curve by sun shining, it analyzes and calculates the instance of curve when tube up and down face have difference in temperature, and discourses upon it influenced degree to cannon firing accuracy. for hot spread asymmetry caused tube curve, it explains it ' s form cause. for irregularly hot stress acting tube curve, it stressfully analyzes effect of body tube wall thickness difference

    重點分析了身管熱彎曲產生機理，針對太陽照射下的身管彎曲，分析計算了身管上下表面存在溫度差時的彎曲情況，論述了其對火炮射擊精度的影響程度；對于散熱不均引起的身管彎曲說明了其形成原因；對于不規則熱應力作用下的身管彎曲重點分析了身管壁厚差的作用。
  3. Research of non - uniform wall thickness of heavy - wall tube rolled by three - high tube mill

    三輥軋管機組厚壁管軋制壁厚不均研究
  4. The outside diameter of copper tube shall be tested by micrometer. the tooth depth and the bottom wall thickness shall be tested by microscope

    外徑尺寸用外徑千分尺測量.齒高和底壁厚用雙目倒置小金相測量。
  5. Influences of the tube wall thickness reduction after hydraulic expanded joint on the residual contact pressure

    液壓脹接后管壁的減薄對殘余接觸壓力的影響
  6. Various kinds of carbon steel, alloy steel, stainless steel, 90 and 180seamless elbow, sharp bend elbow, plate tube, concentrated pipe and all kinds of pipe fitting made by of company with intermediate frequency induction heating bending shaping craft are features in smooth surface both in inside and outside, even thickness of pipe wall and other advantages, and our products are proved by state science technology commission, national ministry of labor and other authoritative department after the quality inspection that the products of us conforms to the national standard and different standards of different industries

    公司採用中頻感應加熱推製成型工藝，生產的各種碳鋼合金鋼不銹鋼90 180無縫彎頭，急彎彎管盤管集合管及各種管道配件具有組織緻密，內外表面光滑，壁厚均勻等優點，經國家科委勞動部等技術權威部門對技術進行檢測均符合中華人民共和國國標及各行業標準。公司自行設計製造了3條推製成型流水線，可生產18 - 630的各種材質壁厚無縫彎頭。
  7. The definition of stability and repeatability of the laser frequency and factors affecting the stability of laser frequency were analysed. the normal methods used to stabilise frequency and produce double - frequency were explained. after analysing the working conditions and related parameters of the laser device, it was concluded that the laser tube should be put inside an insulating cover and an electric discharge tube with a bigger diameter and length, smaller wall thickness and a higher thermal conductivity coefficient should be chosen

    分析了激光頻率的穩定性、復現性的定義及影響激光頻率穩定的因素；介紹了常見的穩頻及產生雙頻的方法；分析論證了激光器雙縱模熱穩頻的使用條件和有關參數的關系，得到結論是：應將激光管裝在保溫罩內；選用放電管直徑及長度大、壁厚小、材料導熱系數大的放電管。
  8. The project is used which measuring instrument moved along axis and the measured quartz tube rotated and fixed ort a position. according to data of outer diameter and wall thickness of different sections and positions, it can calculate the parameters of section area, ellipticity, wall thickness error, flexibility and so on

    系統將激光掃描綜合測量儀、直線與回轉伺服控制系統和計算機有機地結合，採用測量儀軸向移動，而被測石英管在固定位置上轉運而不移動的測量方案，根據測量出多個截面和多個不同位置的外徑和壁厚數據，計算出被測石英管的截面積、橢圓度、偏壁度、彎曲度等其它參數。
  9. The calculation results show that the stress distributing of the plug drawing tube is different because of different dies, the drawing force and pulling force are lager in arc die and the diameter and wall thickness are closer to the designing value in cone die

    計算結果表明，不同的模具，芯拔管的應力分佈不同，弧形模成型的拔制力與芯棒后拉力較大，錐形模成型后鋼管的直徑與壁厚更接近設計值。
  10. Through macroscopic examination, wall - thickness measurement, and metallographic examination of tube specimen taken from the bursted platen superheater of boiler no. 1, the causes leading to tube - burst have been analysed

    摘要通過對1號爐屏式過熱器爆管管樣的宏觀檢驗、壁厚測量和金相檢驗，對爆管原因進行了分析。
  11. 12 - inch wall thickness on the 10th stainless steel tube cutting

    12英寸壁厚10不銹鋼管切割
  12. On the basis of a case study regarding freezing engineering project from a coal mine, huainan, the frozen wall thickness, average temperature, freezing time of an oblique frozen tube axe simulated using large - scale non - linear finite element computational procedure adina numerical simulator, resulting in the data coincided with site measured

    以淮南某煤礦凍結工程為研究背景，應用大型非線性有限元計算程序adina模擬凍結管偏斜條件下的凍結壁厚度、平均溫度與凍結時間等，結果和現場實測十分接近。
  13. The instrument can measure the data of outer diameter and wall thickness of certain position of quartz tube

    激光掃描綜合測量儀可同時測量被測石英管某一位置的外徑和壁厚。
  14. Analysis and research were made for relation about max external pressure resisting capacity under condition of different ratio between straight section length and end arc radius on the flatted tubes with same circumference and tube wall thickness by using analytical technology of finite element

    摘要應用有限元分析方法，對相同周長、相同璧厚的扁管在直邊段和圓弧半徑的不同比值條件下與所能承受最大外壓力的關系進行了分析。
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