轉熔過程 的英文怎麼說

中文拼音 [zhuǎnróngguòchéng]
轉熔過程 英文
peritectic process
  • 轉 : 轉構詞成分。
  • 熔 : 動詞（熔化） melt; fuse; smelt
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 過程 : process; procedure; transversion; plication; course
  1. Infiltration and solidification remelting of molten aluminum in a centrifugal force field

    高溫鋁熔液在旋轉多孔介質內的滲透與瞬態固化和再熔過程
  2. Here is the result, during yvo4 odd - crystal growing under cz method, while fusibility contain nature - convection by temp - grads and impose - convection by crystal - circumvolve, which make it difficult to growth large dimension odd - crystal

    數值模擬的結果表明，在cz法生長yvo _ 4單晶過程中，由於熔體中存在著因溫度梯度引起的自然對流和晶體旋轉引起的強迫對流，使生長大尺寸單晶有著一定的困難。
  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. In this paper, the reason and process of hot tear forming for the investment steel castings are analysed, the technological method of preventing hot tear is discussed, and the designing method of the self - cut - gate for shifting hot tear is introduced

    分析了熔模鑄鋼件熱裂產生的原因和過程，論述了防止熱裂的工藝措施，並介紹了自割內澆口轉移熱裂及其設計方法。
  5. The crystallization and melting behavior of mellocene - catalized branched and linear polyethylenes of low molecular weight was studied. it was found that the crystalline lattice of branched polyethylene is larger than that of linear polyethylene because of the existence of branched chains. the melting behavior of branched polyethylene is similar to that of linear polyethylene since the branched chains can not enter the lattice. however, the crystalline behavior of low molecular weight branched polyethylene is the same as that of high molecular weight linear polyethylene, but different with that of low molecular weigh linear polyethylene. kinetics theory analysis evidenced that the transition temperature of growth regime of the branched polyethylene is about 20 lower than that of linear polyethylene with the same molecular weight. it may be attributed to the existence of short branched chains

    研究了金屬茂催化的低分子量支化聚乙烯和線性聚乙烯的結晶及熔融行為，發現支化聚乙烯的結構與線性聚乙烯相同為正交結構，但晶格略有膨脹.支鏈的存在對熔融行為影響不大，兩種聚乙烯的熔點均隨結晶溫度的升高而非線性增加，表現出低分子量樣品的共同特徵.但支鏈的存在對結晶行為卻有很大的影響，主要是由於支鏈的存在降低了晶體的結晶速率從而影響結晶過程，使得低分子量的支化聚乙烯的結晶行為與高分子量線性聚乙烯的結晶行為相似而與低分子量的線性聚乙烯不同.動力學分析表明，低分子量的支化聚乙烯的結晶生長方式的轉變溫度比同等分子量的線性聚乙烯降低了約20
  6. Travis engen, alcan president and ceo platt ' s metals week primary aluminum production would continue moving away from the us because of power availability. western manufactures should look toward opportunities in areas of new technology development that reduce co2 emissions and new processes that move move from molten to solid in a smaller number of steps

    Travis engen ， alcan總裁及首席執行官platts金屬周刊由於電力需求原故，初級鋁金屬生產將會陸續離開美國西部生產商應該望向發展新科技的地區，這些科技可以減少二氧化碳排放，而嶄新從熔化體轉為固體的處理過程，可涉及更少工序。
  7. In order to keep the normal bath temperature and slag forming condition, the charge of pig iron should not be exceeded 10 % on middle and small converter

    中小型轉爐內生鐵塊的加入量不應超過10 % ，使轉爐吹煉過程中保持正常的熔池升溫和成渣狀況。
  8. Abstract : during the heating of scrap with carbon or hydrocarbon contented substances in some process, it will bring problems like explosion of carbon monoxide, fume and smell from oil volatilization, etc. ， if incomplete combustion occurs. through laboratory experiments, the time related variation of gas contents and post combustion ratio of fume during the heating of oil - bearing scrap are studied. the results show that the restrictive chain of reaction procedure is the thermolysis of oil ; that temperature and ( co ) / ( co2 ) ratio influence transformation ratio and post - combustion ratio under lower temperature ; that 900 is the temperature above which the complete reaction can be ensured at all ( co ) / ( co2 ) ratios

    文摘:在某些廢鋼熔煉過程中，當爐料中含碳及碳氫物質且燃燒不充分時，會帶來煙氣中一氧化碳的燃爆、油污揮發時造成的煙霧、臭味等問題.通過實驗室裝置研究含油廢鋼在加熱過程中煙氣成分隨時間的改變以及二次燃燒率的變化，試驗結果表明，反應過程的限制性環節是油分的熱分解；在較低的溫度下（ co ） / （ co2 ）比例影響轉化率和二次燃燒率；而在任意比例下保證充分反應的溫度為900以上
  9. The meltable liquid touches with the rotary drum of cooling that form material film in rotary drum appearance. the heat exchange between material film and drum wall makes material film cooling and crystallization. the crystal material film is cut by scraper which forms piece product

    轉鼓結片是一個冷卻結晶過程，料盤中熔融料液與冷卻的轉鼓接觸，在轉鼓表面形成料膜，通過料膜與鼓壁間的換熱，使料膜冷卻結晶，結晶的料膜被刮刀刮下，成為片狀產品。
  10. The physics model was established to deduce the relationship of different classifying gear speeds and melting point on the base of the broken theory and the broken process of pvc. it explained that the melting point of nanocrystalline pvc was low. therefore the effect of nanocrystal was proved in theory

    最後通過引入破碎理論針對pvc的破碎過程，建立物理模型推導出分級輪旋轉速度與晶體熔點的關系，解釋納米晶pvc熔點低的原因，從而從理論上探討了pvc的納米晶效應。
  11. It is found that the effects of the latent heat are not negligible in the laser cladding process and their errors depend on the temperature range during phase transformations and the size of melted material region

    計算結果表明，在激光塗敷過程的溫度場分析中，潛熱的影響不是總可以忽略的，其誤差取決于材料在物相轉變時交界面溫差的?圍及材料熔解體積的大小。
  12. Through the analysis of the evolution of the microstructure, the honey comb at the grain boundary and the pool in the grain, furthermore according to the phase change thermodynamic and kinetics, the conclusions of the globalization mechanism and the reheating parameters were drawn as follows. 1

    通過對半固態再結晶和半固態熔化過程中的組織轉變、晶界蜂巢及晶內液池現象的分析，結合相變熱力學和動力學原理，提出sima法制備鎂合金半固態球狀化組織的形成機制及工藝參數。
  13. Cr particles were enclosed by cr - w solid solution alloy after cr powder and w powder were sintered if the grain size of cr powder is larger than w powder. around cr particles more cr - w solute was formed with prolonging sintering time. during infiltration process, cr was dissolved and moved into the pores in w skeleton by cu liquids and made w skeleton become w - cr skeleton

    粒度較大的cr粉和粒度較小的w粉混合燒結后，形成crw固溶體合金包圍cr塊的組織形貌，燒結時間越長， cr塊周圍形成的crw固溶體越多；熔滲過程中， cr被cu液溶解並轉移到w骨架之間的孔隙中， w骨架則轉變為cr - w骨架。
  14. Pdlla / ha composite fibers were produced by melt spinning, and the choices of the process parameters such as temperature, revolving speed and drawing speed etc were discussed

    選用熔融紡絲法制備pdlla ha復合纖維，探索了熔融紡絲過程中溫度、擠出機轉速、拉伸速率、加料速度和冷卻速率等一系列工藝參數的選擇及其影響因素。
  15. Shunt trip shunt trip is a feature added to a circuit breaker or fusible switch to permit the remote opening of the breaker or switch by an electrical signal

    分勵脫扣分勵脫扣是線路斷路器或可熔電閘的一個特性，可通過遠程信號來進行分斷或轉換。
  16. This reversal process can be seen in the pale magnetic record, locked into rocks of the ocean floor and in some lava flows

    這個倒轉過程能在古地磁記錄中看到，這些記錄被鎖定在海底的巖石里和一些熔巖流中。
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