相似材料 的英文怎麼說

中文拼音 [xiāngcáiliào]
相似材料 英文
equivalent material
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : 名詞1 (木料) timber 2 (泛指可以直接製成成品的東西; 材料) material 3 (供寫作或參考的資料) ma...
  • : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
  • 相似 : 1. (相像) resemble; be similar; be alike 2. (相像處; 類似物) similarity; similitude; analogue
  • 材料 : 1. (原料) material 2. (資料) data; material 3. (適于做某種事的人才) makings; stuff
  1. Valuing of the influence degree of the additional temperature field of mutative temperature similar material in geomechanical model test

    變溫相似材料在地質力學模型試驗中附加溫度場的影響程度評價
  2. It is shown that paraffin can be uniformly absorbed into the pore network of expanded graphite, that expanded graphite remains its vermiform structure in pcms, that the phase - change temperatures of composite pcms are similar to that of paraffin, and that the latent heat of composite pcms is are based on the mass fraction of paraffin in the composite materials

    結果表明:膨脹石墨吸附石蠟后仍然保持了原來疏鬆多孔的蠕蟲狀形態,石蠟被膨脹石墨微孔所吸附;復合變儲熱變溫度與石蠟,其變潛熱與基於復合中石蠟含量的潛熱計算值當。
  3. By using a highly versatile engineering plastic material, featuring properties that are similar to metals and other plastics, the company will prefabricate aesthetically pleasing durable dental crowns, to exchange the stainless steel crowns used today, and which contain nickel, a proved allergenic

    本公司運用一種與金屬和其他塑的多功能塑,製造美觀的耐用的牙冠,替代現在使用的含鎳且易過敏的不銹剛牙冠。
  4. Presents the microstructure evolution in aluminum a nd copper after deformation by cold rolling in the strain range of 10 to 50 % red uction using tem and points out three types of dislocation structures are typica l and two of them are common for both materials and these two common types are f ound in non - cube grains and can be distinguished by crystallographic orientatio n of dislocation boundaries in the grains and the third type of structure is obs erved in cube grains, and concludes that grain orientation is important in deter mining the structure type but some other metallurgical parameters also have a ro le to play

    採用tem對冷軋多晶銅與多晶鋁的形變顯微組織演變進行了對比研究.結果發現:多晶銅及多晶鋁形變顯微組織中均含有三類典型的位錯結構類型,其中的兩種結構特徵在兩種中是的,這兩種類型結構存在於非立方取向晶粒,可通過晶粒中位錯邊界的晶體學取向加以區別,另一類型結構存在於立方取向晶粒;晶粒的晶體學取向決定了其形變顯微組織類型,但其它冶金學因素對顯微組織也有影響
  5. In fact, the adherence of young and old concrete belongs to the adherence research work of bimaterial. the simulation calculation shows that in the range of criterion provision of young and old concrete that the formula for calculating the splitting tensile strength of a monolithic concrete specimen can be used to a concrete specimen of young and old concrete when the difference of elastic modulus of young and old concrete is small

    新老混凝土的粘結實際是彈性模量不同的兩種? ?即雙的結合問題。本文通過數值模擬計算結果表明,在規范規定的修補結構新老混凝土強度等級差值范圍內,新老混凝土彈性模量差不大的情況下,新老混凝土粘結劈拉強度可近採用整體混凝土劈拉強度計算公式。
  6. Simulated results showed that the position and the evolution process of necks are influenced by tensile strain rates. uniform deformation covers only a small fraction of the total deformation. however, at the steady - like flow stage, restrictions and accommodations between scattered localizations promote large uniform deformation

    數值結果表明,頸縮的位置及發展過程受拉伸應變速率影響,完全均勻變形在總變形中實際占份量較小,而穩流動階段的分散不均勻性的互牽制與協調,使率敏感得以在接近均勻的狀態下經受大的變形。
  7. Firstly the present situation of hydraulic fracturing of rock mass was talked about, then, the hydraulic fracturing of rock mass test was carried out with cement mortar ( analogue material of rock mass ) thick tube hollow cylinder through seepage - stress coupling apparatus that was developed by the laboratory of seepage control in hohai. through the analysis of data, the thesis discussed the mechanism of the hydraulic fracturing of rock mass

    首先對巖體水力劈裂研究的現狀作了較為詳細的綜述,然後應用河海大學滲流實驗室的滲流?應力耦合試驗儀對以水泥砂漿為巖石相似材料的厚壁圓筒試件進行了水力劈裂試驗,並對試驗結果進行詳細分析,對試件水力劈裂破壞機理進行了深入的探討。
  8. Abstract : taking the 1 500 auxiliary concrete structures roadway which has just a few multiple diploid strata as a research object, by terms of utilizing the 3d fem model, integrating the observation result and resemble simulacrum ending, comprehensive research on the inside of stress distortion and its mechanism are developed, an extraordinary fairly visual result is gained which has an important support in practical supporting design, reinforcement, enhancing the strata cohesion and intensity

    文摘:以窯街三礦1500混凝土結構副大巷多層急傾斜煤巖層中復雜結構為研究對象,應用三維有限元模型,結合現場礦壓觀測結果和相似材料模擬試驗結果,對該巷道內部應力破壞敏感部位的內力和變形機理進行了系統的研究,得到了非常直觀的可視化計算結果,這對現場支護設計、維護加固和提高巖層的「凝聚力」具有重要的意義
  9. The properties of all samples were investigated, it is the same to the pzt ceramics, samples in the composition range of mpb exhibited best piezoelectric performance

    測試了各組成點樣品的壓電性能,結果表明,與pzt基含鉛壓電陶瓷在準同型界組成范圍內壓電性能最佳。
  10. Using the means of similar analysis, this paper derives such similar standard and ratio as geometric similar, time similar, dynamic similar, movement similar, and material similar with geological structure physical model, discusses the experimental model, means, materials and the boundary condition of geological structure physical modeling experiment, points out that they might simulate various complex geological structure patterns with different materials under the definitive boundary condition

    摘要把地質構造物理模擬實驗模型抽象為動力問題進行討論,用理論分析導出了地質構造物理模型的準則並給出了比,認為幾何、動力和邊界是反映地質構造現象的主要條件,時間、運動和其他條件是反映地質構造現象的次要條件。
  11. Testing study on 3d similar material simulation for shallow coal seam mining

    淺埋煤層開采三維相似材料模擬實驗研究
  12. Similar materials simulation of moving laws analysis on roof strata with sublevel caving mining

    綜放開采上覆巖層運動規律相似材料模擬分析
  13. Similar experiment of high - level large - diameter long - hole mining in the anqing copper mine

    安慶銅礦高階段大直徑深孔采礦相似材料模擬實驗
  14. Simulation materials experiment of coupling seepage field and stress field in underground engineering

    地下工程滲流場與應力場耦合的相似材料模擬
  15. Studies and application of optical measurement methods to displacement fields of similar material model

    相似材料模型位移場的光學測量技術研究及應用
  16. Of them, the methods of model tests mainly include the similar material model method and the photoelastic model method

    其中模型試驗方法主要介紹了相似材料模型法與光彈性模型法。
  17. This article bases specifically on engineering geology condition of one cutting slope in guangdong shanmei highway, and adopts laboratory similarly model test to investigate and discuss the strengthening machanism of multi - bolts and its effect

    本文針對廣東汕梅高速公路一路塹邊坡工程地質情況,採用室內相似材料模型試驗,對群描加固機理及效果進行了初步探討。
  18. Main works : fractal and mechanism of forming fractal of fault surface in rock masses is analyzed and examined with it ' s affect on failure process of mining rock masses ; fractal curves are constructed with matlab to simulate the fault surface. similar material modeling is carried out and the fractal weak - face effect of mining rock masses is studied. mechanics character of rock masses with fractal fault in mining condition is simulated with large finite element software an sys ; catastrophe model of fault activated by mining is constructed with catastrophe theory

    主要工作有:檢測和分析了巖體斷層面的分形性和斷層面分形的形成機制及其對采動巖體破壞的影響機理;運用matlab構造了分形曲線來模擬分形斷層面,進行了相似材料模擬實驗,研究了采動巖體的分形弱面效應;採用大型有限元軟體ansys模擬了含有分形斷層面的巖體在采動條件下的力學性態;運用突變理論建立了采動斷層活化的突變模型。
  19. Fractal character of fault surface is studied and analyzed with fractal theory n catastrophe theory and similar material modeling fem numerical simulation. at the same time the effect of fault surface on the failure regularity of rock masses is discussed. stress - strain distribution regularity of rock masses with different fractal fault in mining condition is analyzed

    本文運用分形、突變理論及相似材料模擬實驗、有限元數值計算等手段,研究、分析了斷層面的分形特徵,探討了斷層面的存在對于巖體移動規律的影響,分析了含有不同分形維數斷層面的煤巖體在采動條件下的應力應變分佈規律。
  20. Testing of mineral oil hydrocarbons and similar materials - analysis by high pressure liquid chromatography - general working principles

    礦物油烴類和類的檢驗.用高壓液色譜法分析
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