熱疲勞抗力 的英文怎麼說
中文拼音 [rèpíláokànglì]
熱疲勞抗力
英文
thermal fatigue resistance- 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...
- 抗 : Ⅰ動詞1 （抵抗; 抵擋） resist; combat; fight 2 （拒絕; 抗拒） refuse; defy 3 （對等） contend with...
- 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
- 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
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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。The results indicated that the microstructure, mechanical properties, oxidation resistance, growth resistance and thermal fatigue resistance were improved obviously
結果表明，顯微組織、抗氧化、抗生長及熱疲勞抗力等性能，均有顯著的改善和提高。During the thermal cycling cracks propagation, cracks deflection, bridge and pinning are the most predominant reasons that the improvement of thermal shock fatigue resistance of composites
在熱震循環裂紋擴展中，裂紋偏轉、橋聯和釘扎是復合陶瓷熱震疲勞抗力得到改善的主要原因。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。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。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。分享友人