溫度變形 的英文怎麼說

中文拼音 [wēndùbiànxíng]
溫度變形 英文
temperature deformation
  • 溫 : Ⅰ形容詞（不冷不熱） warm; lukewarm; hot; gentle; mild Ⅱ名詞1 （溫度） temperature 2 （瘟） acute ...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 溫度 : [物理學] temperature
  1. The stress state in the stainless steel pipe - titanium alloy pipe - nitinb shape memory alloy connector system is analyzed by using the theory of solid mechanics and the recovery rules of nitinb shape memory alloy with constrains on the basis of analysis of the structure of the connector system and the all steps in the preparation and the service. a mathematical model for the strength was proposed. the temperature dependence of connecting force and the maximal stress intensity in the pipe connector in the process of preparation and service was studied by programming and computing. the computing results show that the difference of heat expansile coefficient between the coupling material and the pipe material leads to the strength of connector system at room temperature less than the strength at high temperature

    通過分析管接頭結構以及制備、使用的各個步驟，運用固體力學的基本理論，結合nitinb形狀記憶合金在約束下的回復規律，對不銹鋼- -鈦合金管- -四川大學碩士論文nitinb形狀記憶合金管接頭系統內的應力狀態進行了理論分析，建立了強度的數學模型，通過編程計算，研究了不銹鋼一鈦合金管一nitinb形狀記憶合金管接頭系統裝配及使用過程中的抱緊力以及最大應力強度隨溫度變化的規律。
  2. We select ni / cr alloy resistor as element together with ceramic embedding hearth ; select small flat - and - disc heat - even hubby ceramic sample holder, select ni / cr & ni / si thermoelectric couple ( type k ) as thermoscope with threads 0. 5 mm in diameter which is installed in the middle of the holders symmetrically ; select aluminum silicate fire - retardant fiber as materials for heat preservation ; design some hardware, for example temperature controller & transporter, signal amplifier etc ; design controlling curve to heat stove ; and introduce the method of least squares nonlinear regression and subsection function to deal with data. in order to obtain the reasonable operation conditions and operation curve, we have also done many theory analysis and experiment discussions

    通過理論和試驗探討，選用鎳鉻合金電阻絲作為加熱元件，配以陶瓷質埋入式爐膛；選用陶瓷質小尺寸扁平?圓盤均熱塊體型樣品支持器；選用0 . 5mm絲徑鎳鉻?鎳硅熱電偶（ k ）作為測溫元件；熱電偶對稱安置在樣品支持器容器的中部；選用硅酸鋁耐火纖維作保溫材料；合理選用和設計了溫度控制器、溫度變送器、信號放大電路等硬體；採用升溫曲線來控制爐膛供熱過程；採用最小二乘法非線性回歸與分段函數相結合的曲線模擬方法，進行圖形處理。
  3. Using large - scale current finite element software algor, the author builds 3d finite element models for the five project, and analyzes flexural, temperature deform and natural frequencies of the five guideway girder projects

    運用大型通用有限元分析軟體algor ，對五種可能軌道梁結構方案建立有限元空間分析模型，進行撓度、溫度變形及自振特性的對比分析。
  4. In this paper, a high performance sma system applied to steel bridge deck is put forth in allusion to the pavement project of the wuhan junshan yangtze river highway bridge. it comprises steel slab, zn coating layer, closing layer, adhesive, pre - mixed asphalt stone and dual layer sma from bottom to top. it is based on the fea results of the forces and deformation of the pavement layer by means of the algor feas, according to this bridge ' s traffic and the ambient temperature varying range of the pavement layer

    本文針對武漢軍山長江公路大橋鋼箱梁橋面鋪裝工程，從鋪裝層環境溫度變化范圍、交通量等使用條件出發，在用algorfeas有限元分析軟體分析鋪裝層受力變形基礎上，提出了（即鋼板+金屬鋅塗層+封閉層+粘接劑+預拌瀝青碎石+雙層sma ）的高性能鋼橋面sma鋪裝體系，並對這種sma的組成材料，包括改性瀝青、集料、礦粉、纖維進行了比較研究，設計了這種sma的配合比，對sma混合料的性能進行了對比試驗，對這種sma方案進行了疲勞性能研究，驗證了所選擇sma方案的可行性。
  5. At the primeval moulded time, cracks are mainly caused by temperature shrinkage and autogenous shrinkage, after that, it is mostly caused by dry shrinkage

    混凝土澆築初期開裂主要是溫度變形和自收縮引起，後期開裂則主要是因干縮所致。
  6. The hydrothermal activities which were complicated and acted a positive effect in the formation of the zhulazaga gold deposit resulted in hydrothermal alterations of multiepisode, including pyroxeneization, actinolitization, epidotization, ice - feldsparization, silicification, chloritization and carbonatization etc. the research on inclusions in quartz of the ore indicates that the hydrothermal fluid varying greatly in temperature with an average of 286 shows characteristics of high temperature

    3 、朱拉扎嘎金礦的形成中熱液活動起到了積極的作用，熱液活動不僅復雜而且具多期性，有透輝石化、陽起石化、綠簾石化、綠泥石化、硅化、冰長石化、碳酸鹽化等。礦石中石英包裹體的研究表明，含礦熱液的溫度變化范圍較寬廣，平均在286 ，顯示中偏高溫特徵。
  7. The main parameters ( extrusion ratio, temperature, article size, deformation velocity, configuration of die, lubrication etc. ) effecting powder extrusion formability and forming process of powder cladding wire have been analyzed

    對影響粉末擠壓成形性能的主要參數（擠壓比、溫度、顆粒度、變形速率、模具入口形狀以及潤滑等）以及粉末包覆線成形的工藝作了定性的分析。
  8. Digital temperature transmitter, digital level, explosion - proof electric contact manometer figures generally used manometers, vacuum table, table vacuum pressure, oxygen forms of electric contact manometer, explosion - proof electric contact manometer seismic contact ammonia electricity connections. contact monometers assisted magnetic, seismic, heat - resistance, acid and alkali resistance, chlorine, sulfur - resistant, stainless steel pressure gauge. divide manometer shenyang city, the total, precision manometer, out of the wind pressure gauge, film boxes pressure gauge, diaphragm pressure gauge

    主要產品包括：數字壓力表，數字膜盒壓力表，數字溫度表，數字壓力變送器，數字溫度變送器，數字液位計，數字防爆電接點壓力表，一般用壓力表真空表壓力真空表氧氣表電接點壓力表防爆電接點壓力表耐震電接點氨用電接點磁助式電接點壓力表耐震耐高溫耐酸耐堿耐氯耐硫全不銹鋼壓力表隔膜壓力表沈陽市優質產品精密壓力表出風壓力表膜盒壓力表膜片壓力表全不銹鋼膜片壓力表鈦壓力表及出口全不銹鋼，充油全不銹鋼系列壓力表，壓差表，壓力變送器，各種軸向軸向帶邊法蘭連接等多種形式。
  9. Abstract : thermally induced stress and the relevant warpage cause by inappropriate mold design and processing conditions are problems that confounded the overall success of injection molding. a thermorheologically simple thermoviscoelastic two - dimension material model is used to simulate the residual stress and warpage within injection molded parts generated during the cooling stage of the injection molding cycle. the initial temperature field corresponds to the end of the filling stage. the fully time - dependent algorithm is based on the calculation of the elastic response at every time step. numerical results are discussed with respect to temperature and pressure

    文摘:不均勻的熱殘余應力及其變形是注塑成型加工中常見的工程問題之一.應用熱流變簡單材料的二維熱粘彈本構方程得到的遞推公式，數值模擬了成型中的熱殘余應力及其翹曲變形，並用數值實驗討論了溫度、壓力對注塑件殘余應力及變形的影響，發現溫度變化不均勻是注塑件翹曲變形的最主要原因，其影響遠大於壓力的作用，與工程實驗的結論一致
  10. The errors of mechanism which include errors of manufacturing components, assembling and controlling and the errors caused by temperature growth and elastic deformation of forced components affect directly the processing precision of virtual - axis machine tools

    機構的誤差直接影響虛擬軸機床的加工精度，機構誤差包括構件製造誤差、裝配誤差、控制誤差和由溫度變化和彈性變形引起的誤差等。
  11. Therefore well controlling of difference in temperature and temperature strain are important measures on concrete cracking control

    因此，控制好內外溫差和溫度變形是防止大體積混凝土出現裂縫的重要方法。
  12. In this paper, the pier - wall models respectively built with steel - fiber concrete and ordinary concrete were tested for revealing their early bebaviors of thermal strain and thermal stress caused by adiabatic heating

    為此進行了鋼纖維混凝土和普通混凝土2個墩墻結構的模型試驗，比較了二者的溫度及溫度變形的特性。
  13. The expression of calculating the horizontal difference in temperatures t is provided. the equation of the super - length tall buildings with the temperature distribution is formulated, and also the relevant solving strategies are provided

    給出了超長高層建築結構在各種溫度作用下溫度變形、溫度內力（應力）的數值范圍、分佈狀況及在對比模型中各構件中溫度內力、變形的變化情況，從中找出減小結構溫度內力的方法。
  14. However, unsatisfactory results were obtained under the following conditions : discharge tube covered with glass cover, thermal dispersion conditions not as effective, thermal expansion of the discharge tube restricted by the co - axis glass cover ( longer preheat time, lower anti - interference )

    在放電管外有玻璃罩，散熱條件差；放電管溫度變形受外玻璃罩約束的同軸式管子上則效果不理想（預熱時間較長，抗干擾能力不如前者） 。
  15. Based on the recent reserch at home and abroad, the frc application in civil engineering were discussed. it included : the smart cfrc based on piezoelectricity, the temperature deformation control of synthetic frc structure, and the basic mechanical properties of frc. however, few reports concentrated on energy dissipation of flexible frc structure

    這些研究涉及到各個方面，包括碳纖維混凝土壓電等機敏性的研究、合成纖維混凝土結構溫度變形控制的研究以及纖維混凝土基本力學性能和大型工程應用的研究等，而關于柔性纖維混凝土結構的能量耗散方面的研究較少。
  16. In the aspect of improving the cracking feature, compatibility and flexibility, the author has done experiments, including strength, modulus of elasticity experiments, and design some experiments similar to the practical structure and circumstance including adhesion strength between fresh mortars and old ones, between mortar and polystyrene board, mortar shrinkage in concrete circle, mortar shrinkage at different strength and different polymer - cement ratio, and temperature deformability at different strength and different polymer - cement ratio on mortars, on different type of formwork and on mortars with different type of formwork

    在改善砂漿抗裂性、提高柔韌性和協調變形能力方面，進行了不同聚合物摻量的強度試驗、彈性模量試驗；設計了與模網混凝土實際結構和情況相接近的新老砂漿粘結強度試驗、砂漿與苯板的粘結試驗以及混凝土環中的砂漿收縮試驗；進行了不同強度、不同聚合物摻量下的砂漿干縮變形試驗、溫度變形試驗，以及不同結構形式的鋼網自身溫度變形試驗和配有鋼網的砂漿溫度變形試驗。
  17. On the basis of the primary concepts of thermal conduction and thermal physical property of concrete material, the distributions of temperature in concrete structures are discussed in this thesis, the causes resulting in temperature - effected deformation and internal forces in the elements of the structures are analyzed. moreover, the practical approaches, such as continuous method, iteration method, finite element method, are suggested to calculate the deformations and internal forces above

    本文從混凝土的熱物理特性和熱傳導的基本概念出發，討論了混凝土結構中的溫度分佈規律，分析了高層建築結構中溫度變形和溫度內力產生的原因，並介紹了高層建築結構中溫度變形和溫度內力計算的實用方法，包括連續化法，迭代法及有限單元法。
  18. This dissertation mainly has a research on the control of temperature stress and temperature strain in super thick mass concrete planceer of high - rise building. because the cracks of super thick mass concrete planceer of high - rise building is mainly caused by temperature stress and temperature strain, we have an emphasis research at the change of the temperature stress of super thick mass concrete planceer, study the construction technique how to prevent mass concrete planceer from appearing the crack ' s, and provide a viable fulfillment experience

    本文以高層建築超厚底板大體積和混凝土結構施工中的溫度應力和溫度變形控制為研究對象，針對高層建築超厚底板產生裂縫的主要原因是溫度應力和溫度變形這一特點，重點研究底板大體積混凝土溫度應力產生和變化的機理，探討防止底板大體積混凝土出現裂縫的施工技術，提供切實可行的實踐經驗。
  19. According to different transverse difference in temperature and lengthways difference in temperature, the paper gave the method of computing temperature effect including : 1 ) the stress ot1 caused by nonlinear difference in temperature. 2 ) the constrain stress o t2 in undetermined structures by equivalent difference in temperature. 3 ) the constrain stress ot3 caused in undetermined structures by even difference in temperature tm

    針對具有不同性質的橫向溫差和縱向溫差，本文分別提出了預應力結構的溫度效應的計算方法，包括： 1 ）非線性溫差引起的自約束應力_ （ t1 ） ； 2 ）等效線性溫差引起的超靜定結構的約束太原理工大學碩士學位論文應力民3 ）均勻溫差tw引起超靜定結構中的約束應力4 4 ）均勻溫差tm引起梁的軸向變形受到柱的側向約束，與預應力筋的溫度變形之間的差異引起的預應力的變化。
  20. This paper mainly describes workharden, moving regaining, and recrystallization of red copper in the process of hot deformation under different strain temperatures, different strain rates and different deformation degress

    摘要從不同的變形溫度、變形速率、變形程度三個方面來研究紫銅在熱變形過程中對產生的加工硬化、動恢復和動再結晶的影響。
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