elastic tube 中文意思是什麼

elastic tube 解釋
彈性管
  • elastic : adj. 1. 有彈力[彈性]的。2. 伸縮自如的，靈活的。3. 機變的，輕快的。n. 橡皮線，松緊帶，橡皮圈。adv. -ally
  • 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...
  1. The calculation modes of the coefficient of shrinkage and creep of the bulgy core concrete in steel tube are discussed. based on a few reasonable hypotheses and the stress - strain relation of concrete acquired by the " adjusting valid modulus depending on load time " method, a compact formula is reasoned out, which is applied to calculate the equivalent elastic modulus of the bulgy core concrete considering the affection of shrinkage and creep. so, the analysis of the affection on cfst arch bridge by shrinkage and creep can be progressed by pole - girder fem, further more, the analysis precision is quite high

    本文還對核心膨脹混凝土特殊的收縮、徐變系數計算模式展開了探討，在合理的假設前提下，採用「齡期調整的有效模量法」得到的混凝土的本構關系，推導出鋼管內核心混凝土在考慮徐變影響后的等效彈性模量計算公式，並以此為基礎採用桿系有限元方法來對鋼管混凝土拱橋進行較高精度的收縮徐變分析。
  2. Elastic drainage tube

    橡皮引流管
  3. The pressure proportional elastic deformation of this bourdon tube is transmitted through a low friction movement to the knife edge pointer

    波登管的壓力比例塑性變形通過摩擦力很小的機械裝置傳遞給刃形指針。
  4. The pressure pro - portional elastic deformation of this bourdon tube is transmitted through a low friction movement to the knife edge pointer

    波登管的壓力比例塑性變形通過摩擦力很小的機械裝置傳遞給刃形指針。
  5. The pressure proportional elastic deformation of this bourdon tube is transmitted through al low friction movement to the knife edge pointer

    波登管的壓力比例塑性變形通過摩擦力很小的機械裝置傳遞給刃形指針。
  6. Self - examination : 1 the surface of the testicle should be elastic and smooth. 2 the epididymis ( sperm collection tube ) should be clearly delineated

    睪丸自檢： 1 .睪丸表面應該是有彈性和光滑的。 2 .應該清晰地探摸到附睪（精子收集管道）的輪廓。
  7. Exhaustion homodyne deletion technique, and analyses initiative homodyne deletion technique, passive homodyne deletion technique. finally finish ' s physical design and elastic tube ' s strength analysis

    最後還完成了測試短節的機械結構設計和感壓彈性管的強度分析。
  8. This plastic soft tube, transparent and no poison, has steel ware screwly inserted in the pvc boby. it fits to the temperature from zero to 65 degree above zero. the characteristics of it are high in elastic, rub - resist and an excellent ability of resisting solvent ( mostly are chemical additive ). it can be widely used in the vacuum pumps in farming, watering, shipping, oil chemical industry, plastic processing machinery and sanitary equipments for foodstuff, ect

    本產品為內嵌螺旋鋼絲骨架的pvc透明無毒軟管，使用溫度0 - + 65 ，該產品高彈性，耐磨並有優良的耐溶劑性（大多數化學助劑） ，可用於真空泵農業機械、排灌設備、石油化工設備、塑料加工機械及食品衛生機械等行業。
  9. From the feature of the force and deformation of the tpih, 5 different elements are used to mesh the different zones of the tube, which are structural beam 3d elastic 4, structural pipe plastic straight 20, structural pipe elastic elbow 18, structural shell elastic 4 node 63 and contact 3d pt - to - surf 49 ; the contact problem is assumed to be flexible - to - flexible ; the temperature field is assumed to be body load. a mechanical model corresponding to reality has been established for numerical simulation. based on the above, the 3 - d fem numerical simulation of tpih has been carried out by using the ansys program

    針對加熱彎管過程的受力和變形特點，採用三維梁單元、三維塑性直管單元、三維彈性曲管單元、三維殼單元與三維點對面接觸單元等5種不同的單元分別對管毛坯不同區域進行劃分，並對接觸單元採用柔體-柔體的處理方法，將溫度場作為體載荷處理，建立了符合實際的加熱彎管問題數值模擬力學模型：在此基礎上，應用商用軟體ansys對加熱彎管過程進行三維有限元模擬與研究，獲得了成形時推力、彎矩、支撐力大小及其變化趨勢。
  10. Doctor candidate : yan qiwu supervisor : prof. slien pllsheng iii this thesis, a systematic theory on spatial elastic - plastic time - history analysis of reinforced concrete frame - tube structures tinder strong multiple earthquake excitations is established. covering problems about materal, rnember and structural system considering about the nonlinearity of material, geometry and boundary

    木文考慮了材料、幾何、邊界非線性，建立了從材料、構件到結構的一個較為系統的鋼筋砼框筒結構在多維地震波作用下的空間彈塑性時程分析理論。
  11. Although strict design calculations are made to guarantee the members have sufficient strength in their work life, yet dash and improper loads may damage them during construction and in service. these damages include elastic - plastic bending and local dent in the walls of the tube. in addition, corrosive medium such as atmosphere and contaminated water can also bring corrosion damage in the walls of the tube

    雖然都經過嚴格的設計計算，以保證其在使用壽命期內有足夠的強度，但在安裝施工和使用期間，往往因受到沖撞和非正常荷載而產生彈塑性彎曲和凹陷等損傷，此外大氣、受污染的水分等腐蝕性介質也可能在管壁上產生腐蝕損傷。
  12. In this paper according to the design scheme of yao heba power station in nan yahe river, the mathematical model with longer and complicated conduit system, elastic water hammer and pid regulating low of voter turbine adjusting system in the case of the small fluctuation has being built, which include conduit system, surge tank, draft tube, water turbine, generator and governor. the hydraulic losses are taken into account, and nonlinearization in water turbine and the governor is also taken into account

    本文根據南椏河姚河壩水電站的設計方案，對水輪機調節系統，按長引水管道復雜引水系統、彈性水擊、調速器為pid調節規律，在小波動情況下，對包括引水道、調壓井、尾水管、水輪機、發電機、調速器在內的水輪機調節系統建立數學模型，並計及引水管道水力摩阻損失，對水輪機、調速器考慮了其中的非線性，利用功能強大的matlab軟體編制了源程序進行計算機模擬計算。
  13. ( 3 ) by using an elastic - plastic material model, the nonlinear analysis is taken on the rectangular tube and simply supporte d plate, and the ultimate carrying load capacity pu is obtained. the results show that the buckling mode is in accordance with the assumption of elastic analysis, and so shows the ultimate mode

    （ 3 ）採用彈塑性模型，考慮幾何非線性理論，利用ansys軟體對矩形鋼管考慮板組相關屈曲影響和不考慮相關屈曲影響（將矩形管板件按四邊簡支板對待）兩種情況進行了屈曲後分析，分別得出其極限承載力p _ u ，並分析了矩形管的屈曲過程。
  14. Axisymmetric model and numerical method for stenotic elastic tube with fluid - wall interactions

    軸對稱有狹窄彈性管流固耦合模型及數值模擬
  15. This thesis has made the contrast test of shrink and creep for plain concrete and concrete filled steel tubes on the basis of long term in - door test, obtains the principles of shrink - creep of concrete filled steel tube, simulates the test data, analyses and contrasts the coefficient of shrink and creep, thus offers reference for the calculation mode of creep, furthermore by introducing reasonable assuming at the same time, develops the calculation formula of equivalent elastic modulus at the same time, develops the calculation formula of equivalent elastic modulus, adopts common structure analyses procedure ansys to calculate the redistribution of section stress in the steel tube and concrete during operation

    本文在長期的室內試驗的基礎上對素混凝土和鋼管混凝土做了收縮和徐變的對比試驗，得出鋼管混凝土的收縮徐變規律，對試驗數據進行了擬合，對鋼管混凝土的收縮和徐變系數進行了分析和比較，從而為鋼管混凝土的徐變計算模式提供參考，同時通過引入合理的假定，並結合由「齡期調整有效模量法」導出的混凝土徐變本構關系，推導出了鋼管核心混凝土考慮徐變影響后的等效彈性模量計算公式，並以此為基礎採用通用結構分析程序ansys對成橋后鋼管和混凝土應力重分佈進行了計算。
  16. This paper is the research on the local interactive buckling behavior of cold - formed rectangular tube under uniform compression. the paper includes the following main contents : ( 1 ) an elastic interactive buckling model is presented on the basis of the theory of elastic plates. under the equilibrium condition and deformation compatibility condition, analytical expressions are derived to predict the interactive bucking load pcr

    本文主要研究冷彎薄壁矩形鋼管均勻受壓下板組的相關關系，包括以下主要內容： （ 1 ）建立了彈性相關屈曲解析法分析模型，考慮平衡條件及變形協調條件，建立板組的屈曲微分方程，得出了板組相關屈曲的臨界荷載p _ （ cr ）的計算行列式。
  17. ( 2 ) the finite element program ansys is used to analyze the elastic buckling of rectangular tube, consequently the buckling load pcr and the simulating formula for the restraint coefficient &, is obtained. the results derived from the program are compared with the british standard and china standard

    （ 2 ）採用有限元程序ansys對矩形鋼管板組進行了彈性屈曲分析，得出其臨界荷載p _ （ cr ） ，彈性屈曲模態與解析法所作假設相符，並擬合出均勻受壓下的矩形鋼管約束系數k _ 1的公式，並與英國規范和我國規范進行比較。
  18. A novel drive mechanism named micro - elastic mesh wheel was developed to transfer power between the cross axes in a limited space by in - tube micro robot

    摘要為解決管道微機器人在微小空間內的交叉軸傳動問題，研製了微小彈性嚙合輪的傳動機構。
  19. Analytical solution to dissipation of the excess pore pressure in visco - elastic soil surrounding partially permeable tube - pile after installation

    黏彈性土中半透水管樁沉樁后孔壓消散解析解
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