晶粒組織 的英文怎麼說

中文拼音 [jīnglìzǔzhī]
晶粒組織 英文
grain structure
  • 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 織 : 動詞（編織） knit; weave
  • 組織 : 1 （組織系統） organization; organized system 2 （組成） organize; form 3 [紡織] weave 4 [醫學] [...
  1. Some reflective bright lines just like the edges of the polygon can be seen in the surface of starch grains while prisms of calcium oxalate can be seen in the parenchyma tissue, which have n ' t been reported before

    顯微特徵上，發現單粒和復粒澱粉粒表面有時可見類似多邊形邊緣的折光率較強的亮線，薄壁組織中可見草酸鈣方晶，以往文獻中未見記載。
  2. 4. after continuously heated and isothermally soaked, the equiaxed grain, as the result of the recrystallization, was the necessary texture condition of the semi - solid grain ' s globalization processing

    4 、連續升溫和等溫保溫過程中再結晶形成等軸晶，為半固態晶粒球狀化提供了必西安理工大學碩士學位論文要的組織條件
  3. The globalization course was that the preformed texture recrystallized and became the granular equiaxed grain, when the temperature rose and the holding time prolonged, the granular grain melted at some area and at the liquid - solid interface the grain globalized at the role of the curvature overheated

    過程機制為：擠壓形變組織在加熱過程中首先發生再結晶長大變為顆粒狀等軸晶；隨溫度升高和保溫時間延長，等軸晶發生局部熔化，液固界面的曲率過熱使晶粒外形向球狀轉變。
  4. It is indicated after laser remelting, the density of the nano material infiltrated coating is improved and grain size is decreased greatly. in above researches, it is found that the nano material is distributed among general material grains to form inter - granular structure of the coating

    研究發現，在各種塗層中納米顆粒明顯填充在粗顆粒間，構成晶間型組織結構；初步測試還表明，在al _ 2o _ 3 + 13 wt
  5. They impinge on the final structure, grain size and properties of this alloy.

    他們對最終組織、晶粒尺寸和合金性能都有較大的影響。
  6. The results show that the solidification microstructure of high speed steel fe - 2 % c - 4 % v - 4 % mo - 5 % cr - x % w ( wt ) contains of martensite, retained austenite structure, and mc, m6c, m2c carbides, and mc / m2c complex carbides by xrd, sem and metallographs. most of the mc carbides locate in the cell and other carbides distribute along the boundary of the cell

    結果表明：經金相組織觀察、 x射線衍射和掃描電鏡分析， fe - 2 c - 4 v - 4 mo - 5 cr - x w合金系高速鋼凝固組織包含馬氏體基體、殘余奧氏體及各種類型的碳化物如mc型碳化物、 m _ 2c型碳化物、 m _ 6c型碳化物和mc m _ 2c類型復雜碳化物，大部分mc型碳化物分佈於晶粒內部，其它類型碳化物則沿晶界呈網狀分佈。
  7. It is shown from results that increasing carburizing time further in the normal technology can not obviously deep the carburizing layer, but can cause nonmartensite microstructure at the bottom of the gear and coarse grain across the gear, these will heavily decrease the fatigue life of the gear

    結果表明：在正常滲碳淬火工藝基礎上再延長滲碳淬火1小時，齒輪滲碳層深度變化不大，但其齒根局部表面處有非馬組織，且晶粒尺寸易產生異常長大現象，從而致使臺架疲勞壽命明顯下降。
  8. The lath martensite nanometer structure can play the role of fine - particle strengthening and dislocation strengthening as well as coordinate the distribution of dislocation. it is hopeful that the strength and toughness of material with this structure can be increased at the same time

    板條馬氏體組織納米化結構，可起到納米晶粒的細晶強化與位錯強化的聯合作用，並可協調位錯分佈，有望使具有這種組織的材料強度和韌性同時得以提高。
  9. 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材料中是相似的，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
  10. The microstructure of lamellae pearlite has evolved ultrafine cementite particles throughout the ferrite matrix uniformly after five passes. the ferrite matrix is homogeneous grains, average grain size is - 0. 3 m. 2

    變形五道次后，片層狀的珠光體組織演變成了超細的滲碳體顆粒均勻分佈於鐵素體基體的組織，鐵素體基體為均勻的等軸晶，平均晶粒大小為0 . 3 m 。
  11. The main results are as the following : ( 1 ) the microstructure of lamellae pearlite has evolved ultrafine cementite particles throughout the ferrite matrix uniformly after four passes. the ferrite matrix is homogeneous grains, and average grain size is - 0. 3um

    主要結果如下： （ 1 ） ecap變形四道次后，片層狀的珠光體組織演變為了超細的滲碳體顆粒均勻分佈於亞微晶鐵素體基體的組織。
  12. The analyses of their microstructure showed that comparing with zl101 that contained no titanium, the trace amounts of titanium in alloys caused grain refining of al - l % si in zl101a prepared from electrolytic low content titanium aluminum alloy ( i. e. alti101a ) and zl101a prepared from electrolytic al - si - ti alloy ( i. e. ast101a ), and the grain size distribution became more even, whereas the trace amounts of titanium have little influence on the size and shape of si particles in these alloys

    微觀組織分析結果表明，相對于不含鈦的zl101 ，微量的鈦可以使電解低鈦鋁合金制備的zl101a （ alti101a ）和電解鋁硅鈦合金制備的zl101a （ ast101a ）的（ al ）相的晶粒細化，晶粒大小分佈均勻，但對它們的si粒子尺寸和形貌影響不大。
  13. The results of pure cu show ecap can produce bulk material of submicrometer level indeed. as the number of passes increases, the initial structure of pure cu has been refined largely. after six passes, i. e. the equivalent true strain of 4 ~ 5, the grain size gradually becomes stable and uniform

    對純銅室溫ecap晶粒超細化行為及組織穩定性的研究表明： ecap技術的確能制備出亞微米級的塊體材料，隨著ecap道次的增加，純銅的組織被大大細化， ecap六道次（即等效真應變4 5 ）后，晶粒尺寸趨于穩定，硬度基本飽和。
  14. 3. simpler microstructure and mechanical properties classification criterions have been established. if f1 3. 8, the grains must be large grains ; if 0 f1 < 3. 8, the grains must be medium grains ; if f1 < 0, the grains must be fine grains

    由新的表徵變量建立了更簡單明確的顯微結構和力學性能分類準則：當f _ 1 3 . 8 ，則為粗大晶粒組織；當0 f _ 1 3 . 8 ，則為中等晶粒組織；當f _ 1 0 ，則為細晶粒組織。
  15. Abstract : the crystal structures obtained by static solidification and vibration solidification were compared. it was showed that, in the case of vibration solidification, the orientation growth of the columnar crystal was not obvious, the equiaxial crystal appeared more early. the grains of both types of crystals were quite fine, hardness in the full section was relatively high, and the hardness distribution was uniform. in the former case, the solute segregation in dendritical austenite more severe, and there were lumps of distortion inclusion

    文摘:對球鐵金屬型靜凝固與振動凝固的結晶組織對比表明：後者柱狀晶方向性生長較弱，等軸晶出現較早，且兩者的晶粒均較細，全斷面硬度較高且分佈均勻；前者枝晶奧氏體內溶質偏析大，有畸變夾雜團塊。
  16. Because of the effect of sip porous skeleton, the primary si and the eutectic si were separated on the surface of sip porous skeleton under slow cooling conditions, and there were no typical eutectic microstructures in the al - alloys phase of the composites. 6

    處于si相顆粒間隙的過共晶al - si合金液在緩慢冷卻凝固時，初晶si和共晶si會附著在si多孔體骨架上析出，在最終的復合材料中沒有典型的al - si共晶組織。
  17. It is proved by quantitative analysis that with the content of titanium lower and tungsten higher in the alloy, the proportion of titanium to tungsten lowers little by little in the ( tiw ) c reforcement ; particles are smaller in size and more in quantity in 10vol % composites than in 20vol % one

    在前一部分的研究基礎之上，分析得出：在本實驗條件下，當熔體的熔煉溫度較低時，熔體中增強顆粒形成的數量少、尺寸大（黑心大） 、並有大量的共晶組織。
  18. Microstructure analyses of tensile samples by sem show that crystalline grains are very fine and have the orientated solidification structures

    拉伸試樣顯微組織晶粒細小，具有定向凝固特徵。
  19. The thesis mainly studies the assistance model of the structure evolution when the hsla steel is heated, works out the mathematic expression of the grain boundary in the process of interaction between grain boundary and second - phase particle, and develops a new physical model when grain are pinned by the second - phase participle

    本文主要研究了碳鋼和微合金鋼在加熱過程中的組織演變規律的部分輔助模型，推導了晶界與二相粒子相互作用過程中變形晶界的數學表達式，建立了新的二相粒子釘扎晶界的物理模型。
  20. The key problem of magnesium application is its poor forming ability, so it is very important to find an effective grain refiner for magnesium alloys

    實踐證明，細小等軸的晶粒組織能改善其塑性變形能力，因此找到一種實用有效的工藝來細化鎂合金晶粒就顯得非常重要。
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