灰鑄鐵金相 的英文怎麼說

中文拼音 [huīzhùtiějīnxiāng]
灰鑄鐵金相 英文
gray cast iron metallography
  • : Ⅰ名詞1 (物質燃燒后剩下的粉末狀的東西) ash 2 (塵土; 某些粉末狀的東西) dust 3 (特指石灰) lime...
  • : 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
  • : Ⅰ名詞1 (金屬元素) iron (fe) 2 (指刀槍等) arms; weapon 3 (姓氏) a surname Ⅱ形容詞1 (形容...
  • : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • 鑄鐵 : [冶金學]1 (煉鐵) iron casting2 (生鐵) foundry iron; pig; cast iron; c i ; casting pig; foundr...
  • 金相 : metallographic金相分析 metallurgical analysis; 金相技術 metallographic technology; 金相檢驗 metal...
  1. The particles distributed hi the matrix of grey cast iron, but some contact each other. the composite layer extend gradually into the substrate. when volume fraction of wc is 36 wt % and 27 wt %, the matrix of the composite is high chromium cast iron, consist of white carbide bars and the austenite. wc particles distributed uniformly, retaining approximately quondam granular form in the composite layer which has an evident interface area with the substrate, with good bonding strength

    對不同碳化鎢體積分數的和低鉻基復合材料的微觀組織結構分析表明:碳化鎢體積分數為52時,復合層內基體為組織,顆粒直接分佈在基體上,部分碳化鎢顆粒有互接觸的現象,基材與復合層之間沒有明顯的過渡;碳化鎢體積分數為36 、 27時,復合層內基體為高鉻,由面塊狀的奧氏體和白條狀碳化物組成,碳化鎢顆粒表面固溶於基體組織中,粒形基本保持完整,分佈均勻,與基體構成冶結合,基材與復合層之間存在一個明顯的平緩過渡區。
  2. By the use of the anfis model based optimization method, the design of grey cast iron under prescribed specification and the least cost charging for cupolas melting have been performed. the experimental results show that, the optimization framework could provide useful guides in the grey cast melting practices. the algorithms and software could extend to the similar modeling and optimization practices in other fields, such as oil, metallurgical industry in coping with the compositions and mixing design problems

    採用基於anfis模型的遺傳優化方法,進行了牌號設計、配料優化、實驗驗證,證明了方法的正確性和可行性,且具有較大的實用價值;本研究所形成的演算法和程序正確、可靠,具有一定的通用性,為石油、化工、冶和材料領域的關問題的解決,提供了可借鑒的方法和手段,因此,本研究的成果具有較好的推廣應用價值。
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