電鑄型 的英文怎麼說
中文拼音 [diànzhùxíng]
電鑄型
英文
electrotyping-
An inductor whose case has been formed via a molding process, common molding processes in clu - de injection and transfer molding, molded inductors typically have well defined body dimensi - ons which consist of smooth surfaces and sharper coners as compared to othercase types such as epoxy coated and shrink wrap coatings ( also see inductor
外殼以鑄型掉程所成形之電感,通常鑄型製程包括射出及轉移鑄型兩種,與其他型式之電感如環氧權脂包覆的電感及伸縮套管之電感比較起來,鑄型電感常有很明確的尺寸,平滑的表面及尖銳的邊角。The third ways of making stencil is electroform. hole forming by the way of nickel deposit onto the copper cathode
製作模板的第三種工藝是電鑄成型。在這個工藝中,鎳沉積在銅質的陰極心上以形成開孔。Considering the electrovalence, the curve of water consumption and the reliability of water supply, this paper respectively sets up the model based on the maximal flux and the model based on the expectation flux. it takes yearly expenditure converting value and yearly cistern converting value as target function and takes continuity equation, velocity of flow and compression resistance of cast iron pipeline as restrictions and sets up the pga model on optimal design of water supply networks
考慮到峰谷電價、用水量變化曲線及用水可靠性因素的影響,分別建立了以最高時流量設計管網的模型和以期望時流量設計管網的模型,以年費用折算值加上清水池年造價折算值為目標函數,以連續性方程、管中流速和鑄鐵管耐壓值等為約束條件,進行并行遺傳演算法對給水管網優化設計的實現。Besides the pollution item, we absorb all kinds of industry items which are large - scale, full of science and technology and strong developing power, such as fine chemistry, ocean chemistry, salty chemistry, new pattern material, biology engineer, stainless steel, slap - up porcelain, electron parts, textile, garniture
除限制污染性項目外,各類工業項目都可以引進,突出引進規模大、科技含量高、具有較強的經濟發展后勁和帶動作用的項目(精細化工、海洋化工、鹽化工、新型材料、醫藥、生物工程、不銹鋼精鑄、高檔貝瓷、電子原件、紡織、服裝) 。Priority is given to development of heavy coal liquefaction and petrochemical equipment, heavy vessels for hydrogenation reactor and nuclear reactor and localization of heavy casting and forging for super - critical unit
重點開發煤液化和石油化工等重型設備,加氫反應器和核電等重型容器,超臨界機組配套大型鑄鍛件,實現超臨界機組國產化。Our main products include a series of flexible door, automation door, armor door, turnup door, bulletproof door, etc. we can provide different material to satisfy the different custom, such as : stainless door, glass door with or without frame, crystal door, titanium door and so on
公司主要產品有:不銹鋼伸縮門、鋁合金電動伸縮門、壓鑄型伸縮門、不銹鋼門花、不銹鋼門、裝甲門、電動門、卷簾門、車庫門、防彈水晶門、旋轉門、定做無框門、有框玻璃門、鈦金門,還承包加工防盜網、防盜窗、樓梯扶手、網架、等一系列產品。Studies on the apoptosis of retinal neurons following optic nerve injure in zebra fish brachydanio rerio
菜花烙鐵頭肺微血管鑄型的掃描電鏡觀察Mending technic which using electroforming to make mould 7 ) first combining numerical control jet electroforming and rapid prototyping, providing a new method to make metal accessory and nano metal block
7 )首次將數控噴射電鑄和快速成型技術結合在一起,為納米金屬零件暨納米金屬塊體的制備提供了一個嶄新的方法。Rapid prototyping technology changed the traditional pattern of product design, which could offer product sample for the designer, reduced design cycle and quicken the schedule of new product design, and it gave the decision - makers visual feeling. ; rp technology provided kinds of molds including resin - boncled mold laminate mold, investment mold and lost foam casting mold and so on for sand casting investment casting and cavityless casting, it could also use direct shell production casting to make pattern dies metal dies die - casting dies injection dies directly, and it could even produce casting products in small scales. the applications of fdm technology in plaster precision casting and the rapid casting technology based on sls technology were introduced, the organic combination between rapid prototyping tecnnology and foundry process, which initiated a new period of rapid manufacturing metal parts, by using advanced new technology alternated traditional foundry industry to make it looked brand - new, thus, the competition of foundry industry would be improved ; rapid prototyping technology offered a rapid economical feasible technical method, common processes of using rapid prototyping technology to produce dies were discussed, in the paper it explored that. the problem of combining rapid prototyping technology with electric arc metal - spraying technology to make metal dies and technics in dies manufacturing of combining rapid prototyping technology with precision casting, rapid tooling based on rapid prototyping, integrated advanced new technology and tradition technology of rapid prototyping manufacture, each superiority were exerted, rapid prototyping technology had been an efficiency measure to rapid update products and develop new product, and to middle -
快速成型技術改變了傳統的產品開發模式,可以為設計者提供產品樣件,縮短設計周期,加快新產品的開發進度,為決策者提供直觀性;快速成型技術迅速提供砂型鑄造、熔模鑄造、實型鑄造用的各種模樣,包括樹脂模、層壓模、熔模和消失模等,還可採用直接制殼鑄造法直接製造熔模鑄造用的壓型、金屬型、壓鑄型、注塑模,甚至直接製造小批量鑄件,介紹了熔積成型技術在石膏型精密鑄造上的應用和基於選擇性激光燒結技術的快速鑄造技術,快速成型技術與鑄造工藝的有機結合,開創了快速製造金屬零件的新階段,對用高新技術改造傳統的鑄造工業,使其面貌煥然一新,增強鑄造行業的競爭能力;快速成型技術為母模的製造提供了一條快速、經濟、可行的技術途徑,討論了利用快速成型技術製造模具的一般工藝方法,探討了將快速成型技術與金屬電弧噴鍍技術結合起來快速製造金屬模具問題,以及快速成型技術與精密鑄造技術相結合的模具製造工藝,基於快速成型製造的快速模具技術,集成了快速成型製造高新技術和傳統技術,發揮各自優勢,已成為產品快速更新換代和新產品開發及中、小批量生產的有效手段之一。Electroformed apertures reproduce the mandrel photo resist finish faithfully and do not require any further processing
電鑄復制捲筒照片孔型圖,不需要進一步的加工。Electroplated coatings of nickel for engineering purposes and electroformings of nickel
工業及電鑄成型用鎳電鍍層Mems technology is a hot topic of science and industry in the 21st century, and micro - fabrication technologies are the key to the mems development. in the mems field, microstructure with high height and high aspect ratio is often used. liga ( x - ray lithography 、 electroforming 、 micro - replication ) technology are the very way to fabricate this microstructures
在mems領域中,常需要用到具有一定厚度和深寬比的微結構, liga ( x射線深層光刻、電鑄成型和微復制)技術是製作這種微結構的重要手段,因此成為mems微細加工中十分重要的技術。2 ) the theoretical analysis and experimental verification are also given in this thesis. also, the theoretical model of this technique is performed in detail
2 )本文建立並分析了數控噴射電鑄的理論模型,為實驗提供了理論指導。To avoid these problems, the paper proposes a new technology ? umerical control jet electroforming. firstly, we established the theoretical model of this technology, including electric field model and hydrofield model of the electroforming area
首先,我們建立了數控噴射電鑄的理論模型,包括電鑄區域的電場分佈模型和電鑄液的流場分佈模型。In our experiments, the morphological alterations of testis microvascular architecture, enos distribution and blood - testis barrier at different ages had been observed by microvascular corrosion casting technique, sem, tem, immunohistochemical method and morphometry. these results were not only theoretically important but also practically valuable in physiology, pathology, aging biology, morphology and so on
本文採用血管鑄型、掃描電鏡、透射電鏡、免疫組化及體視學分析等方法對不同年齡大鼠睪丸微血管構築、 enos分佈及血睪屏障的變化進行了系統的研究,以期為睪丸生理、病理學、老年生物學和臨床應用提供理論、形態學及動物實驗方面的依據。The technology not only reduces working procedure but avoids conversion errors caused by making transition model, and can ensure edm performance of the obtained electrode using the combination of puls
該工藝不僅減少了工序,還避免了因翻制過渡模型帶來的轉換誤差,將脈沖電鑄和電弧摘要噴塗紫銅背村相結合製造電極,能保證電極的電加工性能,可以實現高效率、高精度和低成本的快速模具製造。The project applies the hologram technology to produce a three - dimensional metal plate, facilitating the electronic products to be eye - catching
本計畫應用全像電鑄技術製作出立體七彩視覺效果的金屬面板,外觀可提供千變萬化的影像,使電子產品在外型上極具吸引人的購買力。But it is impossible for the traditional electroforming to be widely used due to the long process time, the poor metal distribution which is often seen. nano metal has special performance of mechanics and physics, but the making of nano metal block is difficult, and it ' s making method is not perfect, so the study of nano metal block is very difficult. man pay more attention to rapid prototyping which is a new machining method, but to make metal accessory using rapid prototyping is very difficult, it restricts development of rapid prototyping
目前電鑄技術存在著加工時間長,鑄層均勻性差等缺點,嚴重製約著電鑄技術的應用與發展;納米金屬具有特殊的力學和物理性能,但是納米金屬塊體的制備有一定的難度,而且制備方法也不成熟,因此對納米金屬塊體性能的研究有一定的難度;快速成型作為一種新型的加工方法,越來越受到重視,但現在的快速成型技術對製造金屬零件有很大的難度,這也是制約快速成型技術快速發展的一個瓶頸。In order to investigate similarities and difference in the microvascular architecture of the renal glomerulus of birds and mammals, we observed the microvasculature of the renal glomerulus of chrysolophus pictus and the mouse using microvascular casting method and scanning electron microscope
摘要為了探討鳥類腎小球微血管構築與哺乳動物腎小球微血管構築的異同,用微血管鑄型技術和掃描電鏡對紅腹錦雞和小白鼠的腎小球微血管做了鑄型觀察。After studying the precision of fdm process, a rapid edm electrode fabrication technology based on fdm is developed, the technology, which combined pulse - reverse electroforming with strengthening of copper wire - arc spraying, can obtained compact crystal electrode ' s working part, and strengthened filling part which has big adhesion strength, better electricity and heat conductivity, the edm performance of the obtained electrode reaches that of electrolysis copper electrode
繼fdm工藝精度研究后,開展了快速模具製造技術的研究,建立了基於fdm原型快速製造電加工電極的工藝。該工藝將脈沖電鑄和電弧噴塗紫銅背襯相結合,獲得了結晶緻密的電極工作層和結合強度高、導電與導熱性良好的電極背襯層,得到的電極達到了常規機加工紫銅電極的電加工性能。分享友人