鑄造缺陷 的英文怎麼說

中文拼音 [zhùzàoquēxiàn]
鑄造缺陷 英文
casting defect
  • 鑄 : Ⅰ動詞（鑄造） cast; coin; make Ⅱ名詞1. （古國名） zhu, a state in the zhou dynasty2. （姓氏） a surname
  • 造 : Ⅰ動詞1 （做; 製作） make; build; create; produce 2 （假編） cook up; fabricate; concoct 3 [書面語...
  • 缺 : Ⅰ動詞1 （缺乏; 短少） be short of; lack 2 （殘缺） be missing; be incomplete 3 （該到而未到） be ...
  • 陷 : Ⅰ名詞1 （陷阱） pitfall; trap2 （缺點） defect; deficiency Ⅱ動詞1 （掉進） get stuck or bogged do...
  • 鑄造 : [冶金學] cast-on outwell; foundry; cast; casting; found; founding
  • 缺陷 : defect; fault; faultiness; vitium; lesion; flaw; disorder; imperfection; drawback; blemish
  1. Third, on the base of expatiating on experimental research method and theoretical research method of joints, the paper points out two kinds of valid methods, which are used to analyze the tube joints stress of dendriform structure by making use of semi - analytical method and inelastic large deflection finite element analysis method, confirms to apply the evaporative pattern casting process as the facture method of dendriform structure cast joints, and detailed dissertates the casting theory, casting process, generation cause and prevention measure of casting flaws, heat treatment method and inspection standard about cast steel joints

    然後在闡述樹狀結構節點實驗研究方法和理論研究方法的基礎上，提出了利用半解析法和彈塑性大撓度有限元法兩種有效分析樹狀結構管節點應力的方法，並給出兩種方法的詳細表達式及它們各自的優缺點。通過對鑄鋼件常見製作方法的介紹，確定了採用消失模法作為樹狀結構鑄鋼節點的製作方法，並詳細論述了用消失模法製作鑄鋼節點的鑄造原理、鑄造工藝、鑄造缺陷產生的原因及防治措施、鑄鋼節點的熱處理方法以及檢驗標準。
  2. By improving foundry method, controlling composition, choosing appropriate inoculant and using te - coating, the shrinkage defect could be reduce effectively

    通過改進鑄造工藝、控制鐵液成分、選擇合適的孕育劑、使用碲塗料等綜合控制手段，能有效降低縮松缺陷率，防止缸蓋的滲漏現象。
  3. The quality of furan sand castings is usually better than clay sand castings, however, some defects are also very easy take place with furan sand castings such as blow hole, metal penetration, veining, cracking, slag inclusion, hardness too low, surface recarburation, surface sulphuration, nodularity degeneration etc, which were usually caused by improper raw materials selection, improper method design, incorrect moulding or / and core - making

    摘要呋喃樹脂砂鑄件質量一般比黏土砂鑄件好，但如果原材料選擇、工藝設計、造型和制芯操作不當，也會產生氣孔、粘砂、脈紋、裂紋，夾渣、硬度不足、滲碳、滲硫和球化不良等鑄造缺陷。
  4. In personal jewelry design, we can make use of the graining of beewax to realize the design idea of designer and change the single feeling of the surface of jewelry casted by using traditional carved material, and widen the jewelry disign area

    在首飾設計中，可充分利用蜜蠟紋理的流動線條，實現設計者的設計內容，改變傳統雕刻材料鑄造后表面質感單一的缺陷，從而拓寬首飾創新設計領域。
  5. Common defects in high fusing co - cr alloy casting framework and related factors

    合金鑄造支架常見缺陷及其原因分析
  6. The results show that the heat preservation coating and its proper thickness are favorable to the enhancement of filling mold speed of aluminium alloy ; the higher the pouring temperature is and the larger the ratio of hollow areas of vertical pouring is, the faster the speed of filling mold of aluminium alloy is ; if the mold is too thick or too thin, it may decrease the speed of filling mold ; the proper length and the area of vertical pouring are favorable to the enhancement of the speed of filling mold ; although negatire - pressure may improve filling the speed, too high negatire - pressure may enlarge the flaw in casting

    結果表明：保溫塗料及一定的塗層厚度有利於提高鋁液的充型速度；澆注溫度越高、直澆道空心面積率越大，鋁液充型速度越快；模樣厚度太厚或太薄，均會使鋁液充型速度降低；一定的直澆道長度及直澆道面積有利於提高鋁液的充型速度；施加負壓會使鋁液的充型速度大大提高，但負壓過大會增大鑄造缺陷。
  7. Failure of cast aluminiuin alloy box was analysed by metallographic and fractographic analysis, and cast defect anti variation of cross section thickness were identified as main causes of failure

    通過金相及電鏡斷口分析，確定箱體失效系鑄造缺陷和幾何截面差過大所致。
  8. The metal laser fuse fill in the application of metal wear, co - mosion, broken, blfida, glass, chromium scar, casting error, pro - cessing ultra poor, leakage repairs ; mechanical parts of the modified surface to be cut moldova, and wear - resisting, cor - rosion resistance, withetand high temperatures and perfor - mance

    該金屬激光熔補機適用於各種金屬磨損、腐蝕、斷、裂、劃傷、鉻痕、鑄造缺陷、泄漏的修復；對各種機械零配件表面的改性，使其具有減摩、耐磨、耐腐蝕、耐高溫等性能。
  9. The results show that, composite could be fabricated on the complicated surface by means of sodium silicate sand mold combination with vacuum infiltration process. when the substrate was 10 mm, composite layers reached 3 mm to 5 mm in thickness with high strength interface and less casting defect. microstructures of grey cast iron and low chromium cast iron matrix composites with various volume fraction has been analyzed

    結果表明：用水玻璃砂型（芯）加負壓鑄滲的工藝能夠實現復雜表面（曲面）顆粒增強復合材料的制備，澆注方式簡單可靠，基材厚度在10mm時，復合層厚度能達到3 5mm ，且復合層鑄造缺陷少，復合效果好，界面緻密而且結合強度高。
  10. Founding - visual examination of surface discontinuities - steel sand castings ; german version en 12454 : 1998

    鑄造.表面缺陷的目視檢驗.鋼砂型鑄件
  11. Abstract : using furan sand to produce heavy diesel engine block and crankshaft eliminated defects of castings including “ penetration / burn - in ”, “ shrinkage porosity ”, “ big dimension deviation ” of cylinder block, “ penetration / bum - in ”, “ misrun ” and “ run - out ” of crankshaft, and so on

    文摘:樹脂砂鑄造工藝應用於大型球墨鑄鐵件整體鑄造柴油機缸體、曲軸生產上消除整鑄缸體「粘砂」 、 「縮松」 、 「尺寸偏差大」及曲軸「粘砂」 、 「澆不足」 、 「漏鐵液」等鑄造缺陷，具有明顯的效果。
  12. Abstract : some kinds of defects in plate castings of gray cast iron are discussed, and varies kinds of gating systems and their advantages or disadvantages are analysed in this articles

    文摘:本文介紹了平板類灰鑄鐵件易產生的各類鑄造缺陷及其在生產中常用的各種澆注系統，並分析了各類澆注系統的優缺點。
  13. Cae technics were used to design and optimize the process, estimate the defects in casting and realize the adaptation of the whole course by the process designing, checking, regulating and optimizing in series

    運用cae技術進行工藝優化，預測鑄造缺陷，實現鑄造工藝設計校核再設計優化設計的全過程調整。
  14. Based on the new equilibrium solidification theory, the dispersed gate with flat 、 thin and wide rise neck, coupled with cold iron and warming riser, was adopted in the new gating system

    經分析主要原因是原工藝熱冒口的冒口頸（內澆道）偏小，且開設的位置不合理，造成內澆道根部存在疏鬆和晶粒粗大鑄造缺陷。
  15. Based on the analysis for the reason causing choke, shrinkage and blow hole defects at two 216 bosses of the main plate of the offset machine, the method to eliminate the casting defects by carrying out qc activities was described

    對01膠印機左右大墻板的兩個216圓臺易出現嗆火、縮孔和氣孔缺陷的原因進行了分析，介紹了開展qc活動消除01膠印機左右大墻板鑄造缺陷的方法。
  16. The influence of technological factors on the quality of dissolved mold casting of aluminium alloy was discussed, the connection between the process parameters and the flaw in casting was analyzed

    摘要討論了各工藝因素對消失模鋁合金鑄造質量的影響，分析了各工藝參數與鑄造缺陷之間的關系。
  17. The relationship between green sand and quality of casting was described, and the influence of moulding sand on castings quality was analyzed

    摘要介紹了濕型砂性能和鑄造缺陷之間的關系，分析了型砂性能對鑄件質量的影響，以實例說明型砂綜合性能分析。
  18. Study of a computer system for analyzing casting defect

    鑄造缺陷的計算機分析系統的研究
  19. Abstract : the microstructure characterisic and distinctive defects of za27 alloy casting by centrifugal casting are expounded. the formation mechanism is analyzed in brief

    文摘:介紹了za27合金離心鑄件的組織特點及其特有的鑄造缺陷，對其形成原因進行了簡要分析和闡述。
  20. So far this company has developed a steel mold to manufacture products with advantages of flat, even wall thickness, compact structure, high strength, smooth outer wall and inner wall and free from cast bug, well received by the customers, with some products exported

    目前公司已開發一種鋼模模具，其有平直、壁厚均勻、組織緻密、強度高、內外壁光滑，無鑄造缺陷等優點，受到廣大用戶的青睞，部分產品已出口
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