熱疲勞性能 的英文怎麼說

中文拼音 [rèpíláoxìngnéng]
熱疲勞性能 英文
thermal fatigue property
  • 疲 : 形容詞（疲乏; 勞累） tired; weary; exhausted
  • 勞 : Ⅰ動詞1 （勞動） work; labour 2 （煩勞） put sb to the trouble of; trouble sb with sth : 勞您費心...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 能 : 能名詞（姓氏） a surname
  • 疲勞 : 1. （疲乏勞累） tired; fatigued; weary; become fagged 2. （機能或反應能力減弱） fatigue; strain 3. [物理學] fatigue
  1. For the manifold of sedan engine, the hest thermal fatigue properties can be obtained by keeping the percent of vermicular graphite at about 50 %, therefore it shouldn ' t he considered that the lowest e. g. percent limit of 50 % specified in chinese vermicular iron standard is too lower, and it is also not proper to take the v. g. percent as the basis for judging the level of production technology

    摘要對轎車發動機排氣歧管而言，蠕化率控制在50 %左右可以獲得最佳的抗熱疲勞性能，因此不能認為我國的蠕鐵標準中規定的蠕化率高於50 %的要求偏低了，也不能把蠕化率的高低作為衡量工藝水平的依據。
  2. The thermal properties of medium silicon - molybdenum vermicular iron are about three times of that of normal vermicular iron, so it is an ideal material for producing manifold

    中硅鉬蠕鐵的抗熱疲勞性能為普通蠕鐵的3倍，因而是製造排氣歧管的理想材料。
  3. The aviation materials, such as superalloys ( mainly cobalt - base alloys ), titanium - base alloys, stainless steels, ceramics, highly abrasionproof nonmetals, have become excellent clinical materials because of their premium properties of light mass, high strength, fatigue resistance, heat resisting, high reliability and biocompatibility, have been widely applied in surgical implants

    航空材料中的高溫合金（主要是鈷合金） 、鈦合金、不銹鋼、陶瓷、高耐磨非金屬等材料以其輕質、高強、高抗疲勞性、高耐熱、高可靠性，並且具有良好的生物相容性等優良性能，已成為臨床中較為理想的植入材料，並被廣泛應用於外科植入物方面。
  4. Toughening thermoset matrix composites with interlayered thermoplastic particles is an effective method to improve fracture toughness and impact resistance without sacrificing hot / wet properties. furthermore, transverse strength, fatigue resistance and solvent resistance can also be enhanced. drapability and tackness of interleaved prepreg is maintained as conventional level

    對樹脂基體復合材料採取層間顆粒增韌是提高復合材料層壓板韌性、抗沖擊能力和抗分層能力的有效途徑，在保持原有復合材料濕熱性能的前提下，通過層間顆粒增韌，還可以改善垂直纖維方向的強度、抗疲勞性能以及耐溶劑性，並不影響原有的成型工藝。
  5. Effect of plasma nitrided compound layer on thermal fatigue behavior of h13 steel

    13鋼熱疲勞性能的影響
  6. A testing study on thermal fatigue property of building up casting pipe model

    堆焊鑄管模熱疲勞性能試驗研究
  7. Study on structure and property and thermal fatigue behavior of sdh13 steel

    13鋼的組織性能及熱疲勞行為研究
  8. The study of thermal fatigue resistance of spheroidal graphite cast iron and cast steel

    球鐵與鑄鋼的抗熱疲勞性能的比較
  9. In this dissertation, the effect of texture, heat - treatment, and hydrogen on the lcf behavior of zircaloy - 4 and the cyclic deformation behavior for zircaloy - 4, n18 alloy and n36 alloy have been investigated systematically using fully - reversed tension - compression loading under strain control ( r = min / max = - 1 ), while the evolvement of the friction and back stresses versus the number of repeated working cycles and the plastic strain amplitude has been studied, and the thorough discussion combined with the analysis result of fatigue sub - structure, friction and back stresses, and fatigue fracture has been given to the mechanism underlying the lcf behavior of alloys

    本文採用對稱拉壓循環變形方法（ r _ = _ （ min ） _ （ max ） = - 1 ） ，系統研究了織構、熱處理狀態、氫對zr - 4合金低周疲勞性能的影響， zr - 4合金、 n18合金和n36合金的循環變形行為，並研究了摩擦應力、背應力隨循環周次、塑性應變幅的變化規律。結合疲勞亞結構和疲勞斷口的分析結果，深入探討了影響合金低周疲勞行為的作用機制。
  10. An indentation - quench test was introduced to evaluate the thermal fatigue resistance

    應用壓痕-淬火法來評價材料熱疲勞性能。
  11. Experiment research of thermofatigue performance about alloy made form ti - 22al - 27nb sinter

    粉末燒結合金熱疲勞性能的試驗研究
  12. But the densification of ceramic materials is vitally important to mechanical, thermal shock and fatigue properties

    但是，陶瓷材料的緻密化對其力學、抗熱震和熱疲勞性能有至關重要的影響。
  13. 2. fined grains can further improve the mechanical properties, thermal shock and fatigue resistance of composites

    通過起始粉末的控制細化晶粒能進一步改善復合陶瓷的力學、抗熱震和熱疲勞性能。
  14. 3. the influence of tic content on the mechanical and thermal shock properties of al2o3 - tic composite ceramic is unapparently

    Tic添加量對al _ 2o _ 3 - tic復合陶瓷的力學、熱震和熱疲勞性能的改善不明顯。
  15. For al2o3 - 30wt. % tic composite ceramic, the thermal shock and fatigue resistance is : u m / submicrom > u m / u m > submicrom / submicrom

    對于含30wt . tic的氧化鋁復合陶瓷來說，其抗熱震和熱疲勞性能如下： m亞m m m亞m亞m 。
  16. Abstract : higher fatigue strength for the thermal and mechanical load were demanded by the heavy duty engine piston due to the critical requirement of the engine

    隨著發動機強化程度的不斷提高，要求活塞具有更好的抗機械疲勞性能和抗熱疲勞性能。
  17. The thermal fatigue resistance of al2o3 - 20wt. % tic is the best, it is due to high kic and pore of the material. the pore decrease the stress extension of tip of cracks and delay themal shock fatigue cracks extension. 4

    含20wt . tic的復合陶瓷具有高的k _ （ 1c ）和較多的孔隙，這些空隙在熱震疲勞時降低熱震疲勞裂紋尖端的應力集中並阻礙裂紋擴展從而提高了材料的斷裂抗力，故其具有最好的抗熱疲勞性能。
  18. At first, by controlling the adding of al2o3 and tic starting powder size, chapter 3 assesses the effect of al2o3 and tic starting powder size on the thermal shock resistance of composites, and chapter 5 assesses the effect on the thermal fatigue resistance of composites

    首先，本課題通過al _ 2o _ 3和tic起始粉末粒徑的控制，在第三和第五章具體討論了其對復合陶瓷抗熱震和抗熱疲勞性能的影響。
  19. Effect of revert recycle times on microstructure and thermal fatigue properties in cobalt - base superalloy k640s

    返回次數對一種鈷基高溫合金組織及冷熱疲勞性能的影響
  20. Effect of rare earth elements and heat treatment on impact fatigue property of medium chromium cast semi - steel

    稀土及熱處理對中鉻半鋼的沖擊疲勞性能的影響
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