金屬熔體 的英文怎麼說
中文拼音 [jīnzhǔróngtǐ]
金屬熔體
英文
metal melt-
The effects of zirconia on conductivity ceria - based solid electrolytes
2固體電解質在金屬熔體中的應用研究Abstract : the formation technologies, the structure and properties of tcs microporous man - made yarn - kind new polyester fibre which was spinned in tcs with some micrometallic - oxide have been studied. the results indicate that the rheological behaviour and spinnability of commixed polyester melt, and the structure and properties of the fibre, are relative to the spinning temperature, melt pressure, microporpus size for spinning, formation conditions, thermo - vascellum temperature, thermo - vascellum position and rolling speed, besides the viscosity of polyester cuts, coacervation particles, adding amount and size of micrometallic - oxide
研究表明， tcs微孔化共混聚酯熔體在成型加工中的流變行為和可紡性，及其纖維的結構性能除了與原料切片的特性粘度、凝聚粒子和共混聚酯中超細金屬氧化物微粒的添加量、粒徑等因素的影響有關外，還與紡絲溫度、紡絲熔體壓力、噴絲板微孔尺寸、冷卻成形條件、熱管溫度、熱管安裝位置以及卷繞速度等因素的影響密切有關。Zhan mei metal company has copper casting, aluminum casting, copper extruding and aluminum extruding sub - factories, etc. it mainly manufactures copper products, industrial profiles, aluminum alloy rods, various copper and aluminum wires and plants, with annual production exceeding 3000 tons. the products are mainly used in such industries as door locks, metal electric appliances, furniture, hydropneumatic and automobile air - conditioning parts, etc. the company also has two centers which are zhanmei r d and zhanmei physico chemical testing, and has therr sales departments, which are guijiang, dongguan fenggang and dongguan changan
公司是一家集加工研發生產銷售一體化的專業型金屬生產公司，下設有：銅熔鑄鋁熔鑄銅擠壓鋁擠壓等生產工藝成熟的分廠，產品廣泛應用於門鎖五金電器傢具液壓氣動冷氣配件汽車配件等行業，質量得到廣大客戶的認可，在同行享有較高的知名度，產品暢銷全國各地。Include all types and standards of metal ceramic gas discharge tube s, glass subminiature fuse tubes the company building covers an area of more than 6, 000square meters
有各種型號規格的金屬陶瓷氣體放電管，高性能的開關放電管，玻璃微型熔絲管等。Clinical study of porcelain - fused - to - metal prosthesis
烤瓷熔附金屬修復體的臨床研究Preparation of steel substrates before application of paints and related products - specifications for non - metallic blast - cleaning abrasives - coal furnace slag
塗料和其它相關產品應用前鋼基體的預處理.非金屬噴砂清理磨料規范.煤爐熔渣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20However, the disadvantage of laser welding is the so - called post - weld - shift ( pws ). the end result is a reduction in light coupling efficiency. the shrinkage force generated by the solidification process is so great that no known mechanical structure can counteract the shrinkage from shifting the joint ? at least at the micron level
這種封裝技術最大的缺點是會使激光二極體的封裝產生焊後偏移（ pws ） ，很少有一種機械的方法可以校正這種焊後偏移到亞微米級別，目前激光錘被證明是一種很有效的校正方法，激光錘校正作用過程就是利用金屬熔化凝固冷卻產生的內應力來恢復焊後偏移的過程。Molecular dynamics simulation and application in the research of metal melt structure
分子動力學模擬技術及其在金屬熔體結構研究中的應用Aluminium and aluminium alloys - chemical analysis - sampling from metal melts ; german version en 14361 : 2004
鋁和鋁合金.化學分析.從金屬熔體中取樣Abstract : according to characters of different research ways, the research development of thermodynamic models of metallic melts is systematically introduced, such as solution model method, geometrical model method, interaction coefficient method, analytical method and experienced model method
文摘:根據不同研究方法的特點，綜述了溶液模型法、幾何模型法、相互作用系數法、解析計演算法以及經驗模型法等金屬熔體熱力學模型的研究進展，並對這些方法進行了簡要的評述。Following these two examples of two and three phases, regarding ternary and quarternary metallic melts involving eutectic as melts consisting of three and four non - homogeneuos solutions correspondingly, and using thermo - dynamic parameters of binary metallic melts involving eutectic, calculating models of mass action concentrations for ternary symmetrical melts formed from similar metastable compounds, ternary unsymmetrical melts formed from unsimilar metastable compounds and quarternary metallic melts involving eutectic have been formulated
仿照這兩個二、三相熔體的例子，將含共晶體三、四元金屬熔體看作由3 ， 4個溶液組成的非均相熔體，並利用含共晶體二元金屬熔體的有關熱力學參數，針對由同類亞穩態化合物組成的對稱型三元系、不同類型亞穩態化合物組成的非對稱型三元系及四元系含共晶體金屬熔體，制定了相應的作用濃度計算模型。Calculated mass action concentrations agree with measured activities, this both shows that these models can reflect the structural characteristics of corresponding melts, and that the regularities obtained from binary metallic melts and ternary mattes involving eutectic are applicable to ternary and quarternary metallic melts involving eutectic
計算的作用濃度與實測活度符合，既證明所制定的模型符合相應金屬熔體的結構特性，又證明從含共晶體二元金屬熔體和三元熔鋶所得到的規律可以應用於含共晶體三、四元金屬熔體。The flow of the molten slag pool determines the temperature distribution and the pool profiles in the electroslag casting process, which finally impact on the quality of ingot casting
摘要電渣熔鑄過程中熔渣的流動決定了熔鑄體系溫度場的分佈以及金屬熔池的形狀，最終影響熔鑄鋼錠的質量。Expendable thermocouples for the molten metal temperature fast measurement
消耗式快速測量金屬熔體溫度用熱電偶In this paper, aluminum foams with 40 % - 80 % porosity. 2 - 5mm pore diameter, and 0. 4 - 0. 6 restive density, were produced by the p / m method, i. e. by mixing 6061 powders and blowing agents and pressing them to densification, then foaming
本論文闡述了粉體發泡法制備泡沫鋁的工藝，即把少量的發泡劑（ tih _ 2粉末）和6061鋁合金粉末混合均勻，然後壓製成試樣，再進一步熱壓，最後在金屬基體熔點附近發泡。This paper is concentrated on preparing si3n4 / sic, si2n2o / sic and o ' - sialon / sic by reactive sintering techniques. the components of raw materials and microstructure of these three ceramics were studied. at the same time, molten al, cu, zn, mg and cryolite corrosion resistance of silicon nitride bonded silicon carbide were tested too
本論文通過成份及微結構設計，採用反應燒結工藝制備了力學和抗氧化性能優異的o ' - sialon sic 、 si _ 2n _ 2o sic和si _ 3n _ 4 sic陶瓷材料，並研究了它們的抗鋁、銅、鋅、鎂有色金屬熔體及冰晶石熔鹽侵蝕性能。It does n ' t react with nonferrous metal and has a high thermal conductivity rate. its properties of thermal shock resistance, scour resistance and corrosion resistance are very excellent. so silicon nitride bonded silicon carbide is a eximious refractory of al, cu, zn, mg melting field
氮化硅結合碳化硅是近年來發展起來的特種高溫結構陶瓷材料，該材料不與有色金屬熔體潤濕，導熱率高、抗熱震性好、抗沖刷、抗金屬蒸汽侵蝕，是優質的鋁、銅、鎂合金熔煉及鋅冶煉行業用陶瓷材料。Natural flake graphite powder used in nonferrous, metal molten furnace for oxygen - proof material
天然磷片石墨粉，用於有色金屬熔爐液體表面防氧化覆蓋粉。Study on calculating method for surface tension of molten substance
金屬熔體表面張力計算方法的研究分享友人