韌性鋼 的英文怎麼說

中文拼音 [rènxìnggāng]
韌性鋼 英文
ductile steel
  • 韌 : 形容詞（不易折斷; 柔軟而結實） pliable but strong; tenacious; tough
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 鋼 : 鋼名詞（鐵和碳的合金） steel
  • 韌性 : 1. （指頑強持久的精神） tenacity 2. [力學] toughness; ductility; ductibility
  1. Based on the analyses on mechanical properties, microstructure and fracture of - the microalloyed steels socrv with various heat treatment technique, it can be affirmed that various fractures arttribute to various mechanism, we can draw conclusion that the strength and toughness of microalloyed steels 50crv will be increase simultaneously by optimal heat treatment technique. to illustrate the mechanism of the strength and toughness of microalloyed steels socrv, we designed the comparative experiment and observed the microstructure of the sample which occurred at different quench and tempering temperature and different tempering time. the last experiment results were determined by the four factors : fined microalloyed elements grains, the decompound of martensite, martensite transformation of remnant austenite and the second phase precipitation

    為解釋微合金化50crv鋼強韌化機理，本文通過對不同淬火溫度，回火溫度，回火時間下的力學性能指標的對比及顯微分析，認為微合金元素的細化晶粒，馬氏體的回火分解，殘余奧氏體的轉變，第二相的沉澱析出共同決定了微合金鋼的強韌化情況，特別是由於微合金元素的存在，其細化晶粒及其碳氮化物的沉澱析出，導致鋼的良好的強韌性，並且如果工藝滿足第二相的沉澱析出強化大於回火馬氏體分解引起的軟化效應，會在硬度曲線中產生明顯的二次硬化現象。
  2. Effect of skipping over deepfreezing on fracture toughness of a100 steel

    100鋼斷裂韌性的影響
  3. Microstructure and toughness of welding coarse - grain heat affected zone in ti - v - nb microalloy pipeline steel

    微合金管線鋼焊接粗晶區組織及韌性
  4. The anti - wearing property of chme steel is 15 percent to 35percent higher than zgmnl3, which is a widely used anti - wearing steel. the reason of the excellent mechanical properties and anti - wearing property of chme steel is that the heat treatment sturcture of chme steel is composed of tempered martensite, bainite, temper troostite, remaining austenite and carbonide

    磨面分析表明， chme鋼基體高強度，高硬度、良好的強韌性配合和碳化物硬質點的彌散分佈，磨痕細短淺小，擠塑變形區細小均勻，抵抗沖擊滑動累積塑性疲勞能力強，是其耐磨性比zgmn13高的原因。
  5. In order to use the strength and toughness index for design and apply of sfrc unified theoretical calculation formula of reinforcing and toughening of sfrc is given. experiments on bending toughness, breaking toughness and cube strength test results are carried out in connection with various kind of deformed steel fiber

    初步給出建立鋼纖維混凝土增強、增韌統一理論計算公式思想，為鋼纖維混凝土強韌雙重指標在設計、選用鋼纖維混凝土中的應用打下基礎；針對不同種類異形鋼纖維進行了彎曲韌性、斷裂韌性、立方體抗壓強度等試驗。
  6. Determination of a fracture toughness of steels using equivalent energy methodology

    用等效能量研究法測定鋼破裂韌性
  7. This subject is to combine the steel fiber reinforced concrete with the lightweight aggregate concrete to form a steel fiber reinforced lightweight aggregate ( haydite ) concrete, which owns the advantages of high toughness of steel fiber reinforced concrete and the light weight of lightweight aggregate concrete. in order to get the main character and mechanical property parameter of strength and deformation of steel fiber reinforced lightweight aggregate concrete, we do the experiments of cubic compressive strength, splitting - tensile strength, bending strength, elastic modulus and axial compressive strength and summarize the influence laws to the relation of mechanical performance of steel fiber reinforced lightweight aggregate and the quantity of steel fiber

    鋼纖維輕骨料混凝土兼有鋼纖維混凝土的韌性高和輕骨料混凝土質量輕的優點，為了掌握這種新型材料的主要特徵和強度、變形等力學性能，本文進行了鋼纖維輕骨料混凝土的立方體抗壓強度、軸心抗壓強度、劈裂抗拉強度、抗折強度和彈性模量等試驗研究，總結出鋼纖維摻量對鋼纖維輕骨料混凝土的力學性能的影響規律。
  8. The bridge punching mould made of high - grade steel with fine plating and vacuum heat processing that makes the mould durable

    橋位沖模採用高韌性耐磨模具鋼經真空熱處理而成，使用壽命長。
  9. This kind of steel is a casting material of p91, with the better performances of high temperature anti - oxidation, high - temperature creep rupture strength, t hermal conductivity and the lower performances of t hermal expansion. there is no casting in chinese

    該鋼種為p91對應的鑄材牌號，材料具有良好的高溫抗氧化性能，較高的高溫蠕變強度、持久強度和韌性，低的熱膨脹性，良好的導熱性、加工性等特點。
  10. An experimental study on the tenacity of pure concrete and steel fiber reinforced concrete under pressure

    關于素混凝土與鋼纖維混凝土受壓韌性的試驗研究
  11. Fracture toughness evaluation in dynamic tearing of thin sheet steel

    薄鋼片動態撕裂中斷裂韌性的評定
  12. Based on these results and the theory of fracture mechanics set up the new evaluation method ? racture - cmod toughness method. the concept of strength and toughness index of steel fiber concrete is founded

    在此基礎之上，建立了以斷裂力學為理論基礎的鋼纖維韌性評測方法? ?斷裂cmod韌度指數法；提出鋼纖維混凝土強韌雙重指標概念。
  13. Measures to enhance strength and toughness of low alloy high strength steel

    提高低合金高強度鋼強韌性的措施
  14. Owing to many advantages such as high load capacities, good fire and earthquake resisting behavior and convenience for construction. concrete - filled steel tubular ( cfst ) arches have been more and more widely used in practical constructions especially in highway and city arch bridges

    鋼管混凝土拱形結構具有跨越距離大、承載能力高、塑性和韌性好、施工方便、耐火和耐腐蝕性能好等優點，在實際工程特別是公路和城市橋梁中得到了越來越廣泛的應用。
  15. In order to overcome the scarcity of tensility, toughness and durability of layer steel fiber reinforced concrete ( lsfrc ), layer - hybrid - fibers - reinforced - concrete ( lhfrc ) is offered. much less steel fibers are evenly distributed on the surface and the bottom about 10mm of the pavement slabs, the middle body of which is composed of polypropylene fiber concrete

    為了解決層布式鋼纖維混凝土所存在的延性、韌性、耐久性不足，我們提出了層布式混雜纖維混凝土路面，它是將一定體積率的鋼纖維均勻撒佈於路面板距上下表面大約10mm的層面內，其中間部分為聚丙烯纖維混凝土。
  16. It is possible to suppress brittleness and increase the strength and toughness by optimizing heat treatment process especially for microalloyed steels 50crv. in addition, heat processing for microalloyed steels socrv was investigated in principle in the paper

    通過微合金元素產生的沉澱強化，可以彌補回火造成的強韌性的下降，設計最佳的熱處理綜合工藝將可以同時提高鋼的強度和韌性，同時還可保持一定的硬度。
  17. There would be found distinct second " hardening apex in the curve when a conclusion was drawn that i : is likely that the most effective measurement to increase the strength and toughness is to fine grains and precipitate carbide nucleates of microalloyed elements, especially, fined grains of microalloyed elements increase the strength and toughness greatly

    結論；綜上所述，在一定的熱處理工藝下，提高微合金化50crv鋼強韌性的最有效的方法是細化晶粒和沉澱強化，特別是微合金元素的細化晶粒強化作用。
  18. With the developments of society and economy in china, requirements of steel materials are increasing, which results in some problems, such as environmental pollution and decrease of energy and resources. only researching and developing new generation of steel materials can resolve these problems

    隨著我國社會和經濟的發展，對鋼鐵材料的需求不斷增長，這就帶來了環境污染、能源枯竭、資源匱乏等一系列問題，只有研究和開發新一代的高強韌性鋼鐵材料才能更好的促進我國執行可持續發展戰略。
  19. Nanostructural atomic image and mechanical properties of a high strength and toughness steel

    一種高強韌性鋼的納米結構及其性能
  20. High - ductility steel

    高韌性鋼
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