shell casting 中文意思是什麼

shell casting 解釋
殼模鑄造
  • shell : n （pl shells 2 義為 shell）1 殼；介殼；甲殼；貝。2 （昆蟲的）翅鞘；蛹的蛻皮。3 【解剖學】種子的...
  • casting : n. 1. 投，擲。2. 【冶金】鑄造；鑄件。3. 【動物；動物學】脫棄，脫落物〈如毛、皮等〉。4. 計算。5. 想法，手法。6. （木材等的）翹曲。7. 【戲劇】配角。
  1. Through the transforming, the annual production capacity must reach 100sets for 500kv china shell, 3000 sets for 110kv electrical capacity casting pipe sets for 220kv capacitance casting pipe

    生產瓷套的主要原材料粘土長石石英，鋁礬土等到可在陽泉市郊區和附近區域得到長期穩定充足的供應。
  2. Itt xlr connector silver finish, die casting shell

    Itt xlr導線接頭，銀色，壓鑄鋁合金外殼
  3. The technical requirements for the lost pattern made from the paraffin - stearin and the shell mould made from colloidal silica in the precision casting were introduced

    摘要介紹用石蠟硬脂酸低溫模料製作熔模，用硅溶膠作粘結劑製造模殼的工藝。
  4. We can also adopt sand shell moulding or metal mold casting as for allotype castings

    對異形鑄件，還可用砂型鑄造或金屬型鑄造。
  5. 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。
  6. Our company possesses gravity casting machines, diecating machines, temperature preservation furnace, heat treatment facility and also has strong technical force, extreme perfect testing facility, stable and reliable product quality. our main products are : motorcycle parts, power tools outer shell, motorcycle hydraulic brake pump medical equipment, heavy equipment series, etc, threreinto motorcycle hydraulic brake system series of products are mainly matched with china aviation industry ceneral corporation japan xuri machine stock corporation. our products are sold far to japan, usa, germany, etc countries, the products of our company are competitive price and reliable quality, it is deeply praised by the customers. our company has awarded 2000 china hardware exposition famous products and good and excellent enterprise

    公司技術力量雄厚，檢測手段完善，產品質量穩定可靠，主要產品有汽配摩配煤氣管道醫療機械重型設備配電箱等等。產品主要銷往日本美國德國等國家。產品質量穩定可靠，深得國內外客戶好評，並榮獲2000年中國五金名品及名優企業，在2004年6月又榮獲第七屆中國國際鑄造鑄件金獎。
  7. Abstract : having been finished the design of squeeze casting machine shell model, it provides design key points of squeeze casting model with slant slide parts, researches the technology about the product and optimizes the parameters of technoloy and model structure. the results are suitable for similar squeeze casting of parts

    文摘:通過對機座擠壓鑄造模具的設計，給出了斜滑塊擠鑄模的設計要點，研究了製件的工藝過程，對工藝參數和模具結構參數進行了優化，研究結果可供類似零件的擠壓鑄造所借鑒
  8. In this paper, it is proposed as a new mechanism that when a solidifying billet is in the stirring zone during continuous casting of steel, a thin steel shell is formed in front of the freezing interface, which results in a white band with a negative segregation followed by a positive one

    作者提出了一個新的機制來解釋白亮帶的形成原因，即正在凝固的連鑄鋼坯位於攪拌區時，在凝固前沿形成一個薄殼，由此導致先發生負偏析，緊隨其後又發生正偏析的白亮帶。
  9. It ' s the advantage of jmfc to apply the centrifugal casting technology to the small size of compound rolls, which characteristics are as follows : combining high hardness, anti - wear, impact and breakage resistance : spun cast the shell by proper charging of alloys and use high strength and impact ductility material as core

    將離心澆鑄工藝用於小型復合軋輥的製造，是金環廠的優勢，採用該工藝的軋輥具有以下特點：兼得高硬度耐磨損與抗沖擊抗斷裂性能：按耐磨性和硬度要求，將合金科學配比，溶解澆鑄成輥身的工作層，再採用高強度抗沖擊的材料澆鑄輥頸和輥芯，冶金結合，兩者兼得。
  10. According to numerical simulation and molten steel solidification mechanism, in the paper, the restrict relationship had been setup between casting speed and molten steel level and average mould tapping section thickness as well as its shell temperature at tapping spout

    本文基於數值模擬和鋼液凝固機理，建立起結晶器內鋼液液位和鑄坯拉速對其出鋼口處鋼液截面平均溫度和坯殼溫度的制約關系。
  11. Testing results are analyzed, then the boundary condition ( the heat transfer coefficient of and the water density ) for computer simulation is acquired. through simulation in computer using the all - purpose computer simulation software secondary cooling in slab continuous casting and test results, the influence of the factor such as casting speed, casting temperature, shell thickness and secondary cooling system are analyzed. the secondary cooling system is evaluated, the reasons of crack are analyzed

    應用模擬軟體和實驗數據對寶鋼1930鑄機進行了模擬計算，分析了拉速、配水制度、過熱度對鑄坯溫度場和坯殼厚度的影響；對寶鋼1930鑄機的二冷制度進行了評估，分析了產生裂紋的原因；並對二冷制度進行優化，提出了改進建議。
  12. In order to producte qualified inlet manifold casting, top gating system with lip riser and shell core made of precoated sand is used

    為了獲得合格的進氣歧管鑄件，採用壓邊頂鑄澆注系統和覆膜砂殼芯製作工藝。
  13. Precision vacuum casting technique of the low pressure shell of the kerosene pump

    煤油泵低壓殼體真空熔模精密鑄造工藝
  14. Abstract : the method to determine the shape of solidification shell in the process of continuous casting of steel is studied. by establishing the model of stable temperature field, with the observation of first and second boundary value on the exterior of the ingot, the algorithm method to identify the shape of solidification shell is given with boundary variation in existing observation condition. numerical test shows that the method is valid

    文摘:討論了鋼鐵工業連鑄過程中結晶器內連鑄坯凝殼形狀的確定方法.通過建立穩定溫度場模型，在現有觀測條件下，用邊界變分方法給出了確定鑄坯凝殼形狀的辨識演算法.實驗數據顯示此方法是有效的
  15. Abstract : from both the assembly of roller shell and roller core and thecasting - rolling technology, an analysis is given concerning the service life of the casting roller in casting - rolling mill. some measures for the imp rovement are put forward as well

    文摘:從亨特鑄軋機的輥套與輥芯的裝配和鑄軋工藝兩方面分析了影響鑄軋輥使用壽命的因素，並提出改進措施，提高了軋輥使用壽命。
  16. Technical experiments of heavy al - alloy pressure - tight shell casting was conducted by low pressure casting

    摘要採用低壓鑄造法對大型鋁合金耐壓殼體的鑄造工藝進行了試驗研究。
  17. In order to solve the problem of the difficulty for the complicated shell in stripping away from the mould, the technical trait of the complicated shell has been analyzed, the twi - ejector using stripper plate and ejector sleeve has been designed, the mould operational principle and the structure trait have been discussed, and the die casting machine has been selected based on the swelling force calculation

    摘要針對復雜殼體壓鑄件難以脫模的問題，分析了復雜殼體的工藝特性，設計了卸料板、推管二次推出壓鑄模，論述了模具工作原理和結構特點，並且通過脹型力的計算選擇了壓鑄機。
  18. Test method for properties of investment casting shell - part 2 : determination of deformation under weight at elevated temperature

    熔模鑄造型殼性能試驗方法第2部分:高溫自重變形的測定
  19. Possessing a great deal of advanced technology, professional staff and administration staff, ningbo yuchi company has been dedicated to produce excellent catv network fittings for 15 years, and it could produce more than one thousand kinds of products mainly including outdoor bi - directional amplifier shell, optical receiver shell, optical work station and indoor integrated way splitter shell, terminal box shell series, and die casting, metal, plastic, plug stamping series of products

    宇馳電子，聚集了大量的先進技術、專業員工及管理人才，致力於生產精益求精的有線電視網路配件，通過十五年的奮斗歷程，產品包括野外型雙向放大器外殼、光接收機外殼、光工作站和室內型一體化分支分配器外殼、終端盒外殼系列等，以及壓鑄、五金、塑料、接插沖件等系列產品，多達1000多種。
  20. Test method for hot deformation of investment casting shell

    熔模鑄造型殼高溫熱變形試驗方法
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