晶后變形 的英文怎麼說

中文拼音 [jīnghòubiànxíng]
晶后變形 英文
post crystalline deformation
  • 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
  1. In order to find out the mechanism of bone growth and biodegradation of this kind materials animal experiment was adopted in this paper, by use of sem, epma and polarizing microscope it discussed the transformation of porous bioceramic after implanted in rabbit ' s femur. in this experiment we got some important findingsfirstly, after implanted the material began to degrade indeed

    利用掃描電鏡、電子探針、 x光片以及甲苯胺藍和he染色等組織學觀測手段，本文探討了- tcp多孔生物陶瓷在植入骨內后結構形態與組成的變化，深入分析了- tcp多孔生物陶瓷的降解機理和晶體轉變過程。
  2. Then the structure unit of hexangular lattice is found according to the principle of invariable symmetry. renormalization transformation is processed when we regard the structure unit and the growth model as graphs before and after transformation respectively. after choosing the 11 thermodynamic function fugacity as parameter, we can write out the partition functions before and after transformation and the formula of renormalization transformation

    然後根據對稱性不變的原則，從整體晶格中選取結構單元，把結構單元和生長模型分別作為重整化變換前、后的圖形來進行重整化變換，選取熱力學函數易逸度為參量，寫出了重整化變換前後的配分函數和重整化變換關系式，求出了這一變換的不動點。
  3. It is found that the electric, field improves elongations in 2090 and 2090 + ce alloys markedly, especially in 2090 alloy, but has little effect on strengths. at the same time, the electric field lessenes percentages of intergranular delamination and increases transgranular fracture and microscopic plastic deformation. besides, the electric field makes both average particle size and its distributing range of 8 " phase smaller, and reduces the half width of pfz in aged alloys

    研究表明：固溶電場可顯著提高2090合金及2090 + ce合金的延伸率，尤其是對2090合金，但對強度則無明顯的影響；同時，固溶電場減少合金的沿晶分層斷裂比例，並增加穿晶斷裂及微區塑性變形；固溶電場還使合金時效后相顆粒的平均尺寸減小、尺寸分佈范圍減小，並使pfz的寬度減小。
  4. The result shows that with the addition of rare earth elements, ultrasonic irradiation and magnetic field, the chemical component, surface configuration, microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably. such kind of change can be described as the followings. firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases, but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced, and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce, la and decreases with the addition of heavy rare earth elements such as y. on the other side, when the alloy coatings passes through the heat treatment under the temperature of 250 or 500, their properties will change

    結果顯示化學沉積co - ni - b 、 co - fe - b工藝在稀土元素（ ce 、 la 、 y 、 dy ） 、能量（超聲波、磁場）介入后，沉積過程、合金成分、鍍層形貌結構和性能都有顯著變化，表現在：鍍液的陰極極化過電位和極化度降低，沉積速度提高；鍍層的結合力、表面質量改善；鍍層中過渡族元素的含量增加，輕元素硼的含量降低，同時證實了稀土元素與過渡族元素共沉積的可能性；鍍層的顯微結構由非晶態向微晶和多晶態轉變；鍍層的顯微硬度與耐磨性提高，力學性能優化；鍍層的矯頑力降低；磁導率提高；鍍層的磁化強度在能量（超聲波、磁場）和輕稀土元素ce 、 la介入后提高，重稀土元素y介入后降低。
  5. The adding of nano - particles and antioxidant ca n ' t affect the crystalline morphology of uhmwpe, but with the adding of antioxidant, the crystallinity increases and the average crystal size decreases, while the adding of nano - particles, the crystallinity decreases and crystal size increases

    納米粒子和抗氧劑的添加對uhmwpe的結晶形態都沒有影響，但加入抗氧劑后uhmwpe的結晶度變大，晶粒尺寸變小，而納米粒子的加入使uhmwpe的結晶度變小，晶粒尺寸變大。
  6. 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 。
  7. 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。
  8. Second harmonic is generated by 532nm fundamental wave on clbo, and the harmonic pulse is plotted along with the clbo crystal length

    以波長為532nm基波為例，數值模擬了經過不同長度的clbo晶體后諧波的脈沖波形，及脈沖寬度隨晶體長度的變化。
  9. After seeding, in two hailstorm i variation has no effect on mechanism of hail suppression with seeding, but has different effect on seeding outcome

    催化后，不同地區冰雹雲中冰晶譜形的變化，對催化防雹機制?沒有影響，但對催化結果及催化減雹效果影響程度不同。
  10. Three parts are discussed, respective, ( 1 ) the nanostructure in the perfect of single crystal copper structure and perfect titanium structure. ( 2 ) the tensile deformation mechanism and stress analysis of the point defects effects. ( 3 ) the significance of effect as size reduced

    本論文所探討的內容可分為三部分，分別為： （ 1 ）針對完美單晶銅結構與完美鈦結構的拉伸變形研究（ 2 ）包含了空孔點缺陷的拉伸變形結構研究（ 3 ）針對尺寸縮小后所造成的表面效應影響作一探討。
  11. Hap particles were poor crystalline and transformed into the better crystal after calcinated at 650cfor 4 hours

    將粉體在650保溫4小時后，顆粒轉變成結晶相，形貌仍然呈球形。
  12. The results show that, after transformation the size, shape and distribution of primary silicon in hypereutectic al - si alloy have a serious effect on the tool life and the machined surface quality of the alloy, the alloy whose primary silicon is fine, spread and dull angular has a better machinability

    試驗結果表明：過共晶鋁硅合金經變質處理后組織中初晶硅的大小、形狀和分佈狀況對切削刀具壽命和合金的切削加工表面質量影響極大，具有細小、分散而形狀圓鈍化初晶硅的合金有比較好的切削性能。
  13. It was found that the interfacial bonding of 93w - ofc was both the joining action of ofc / w grains and that of ofc / ni - fe binders, whereas the joining of ofc to tc4 could be seen as the mutual intense diffusion effect between ofc / tc4 and as a result cu - ti intermetallic compounds were formed at the joint. the joining of tc4 - a1 and a1 - mb2 were also attributed to the result of diffusion between elements ti - al and al - mg respectively. on the other hand, residual thermal stress and stress - induced distortion were produced at the joint simultaneously due to the difference in thermal expansion coefficient of different welding " materials

    研究表明， 93w與ofc的界面連接是ofc與93w中w晶粒的連接以及ofc與93w中ni - fe粘接劑的連接共同作用的結果； ofc與tc _ 4連接界面的形成是由於ofc與tc _ 4之間發生反應擴散，並由此在二者接頭處生成了cu - ti金屬間化合物的中間相； tc _ 4 - al的連接與al - mb _ 2的連接則分別是其基體元素ti 、 al之間和al 、 mg之間元素互擴散的結果，另外，由於熱膨脹系數的差異，擴散焊接后在不同焊件的接頭處存在殘余熱應力並由此引起接頭的形變。
  14. The hot austenite grain distribution and the phase composition at normal temperature were obtained with the aid of metallographic analysis method after the rolled workpieces were divided at the specified position on the linear cutting machine

    對軋后工件進行指定位置線切割取樣，並用金相分析法得到變形后工件的高溫奧氏體晶粒尺寸分佈及低溫相組成。
  15. The test results show that the grain sizes do not reduce further after 6 passes of ecap, the slip systems of ferrite is mainly belonging to { 110 } < 111 > and { 112 } < 111 > slip system family during the first and the second pass of the ecap with route c, and under the annealing conditions of 300 ~ 550 x lh, ultrafme grains are thermally stable

    研究發現，在c方式ecap變形中，各道次ecap變形細化程度不同， 1道次細化效果最大，隨后道次細化作用逐步減少，變形6道次為實驗用鋼的ecap晶粒細化的極限。鐵素體c方式ecap變形第1和第2道次的主要滑移系為{ 110 } < 111 >和{ 112 } < 111 > 。
  16. Compound powders of tib2 and mgo were prepared by ball milling with tio2, b2o3 and mgo as raw powders. the changes of temperature and heat effect of reaction during ball milling were studied, and reactive thermodynamics was analyzed. components, granularity and microstructure of the resultants were examined, and the crystal lattice constants of the resultants was computed and analyzed

    研究了tib _ 2制備過程中的溫度變化和熱效應，並對反應的熱力學進行了分析；檢測了生成產物的成分、粉末粒度和組織形貌；對球磨后產物的晶格常數等進行了分析計算；對反應原料tio _ 2粉、 b _ 2o _ 3粉和mg粉組成的三元系進行了dta分析；研究了tib _ 2球磨製備過程中的動力學影響因素；對球磨反應的機理進行了探討。
  17. After surveyed, morphology of the cathodes shows restore and recrystallization. furthermore after testing the emission characteristic, the surface crystal of the cathode has changed to more fine, and the re oxides become more uniform on the surface

    分析發射實驗前後陰極表面的形貌和成分變化，觀察到，在發射過程中，高溫，高電場作用下，陰極表面發生了回復和再結晶過程，表面組織微晶化，同時發射實驗后稀土氧化物在表面的分佈均勻。
  18. Morphological change of anterior chamber angle and its clinical significance after posterior chamber intraocular lens implantation

    後房型人工晶狀體植入術后前房角形態改變及臨床意義
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