The test results show that retardation of thermal shock crack initiation and propagation and higher thermal shock resistance property were displayed in graded thermal barrier coating.
实验结果表明，梯度热障涂层能明显延缓热震裂纹的形成和扩展，具有较高的抗热震性。
The crack formation of thermal shock fatigue is related to the nucleation, growth and join of microvoid.
热冲击疲劳裂纹的形成与微孔洞的形核、长大和连通有关。
The formation mechanism of thermal shock fatigue crack of cemented carbide YG10 was investigated.
研究了YG10硬质合金热冲击疲劳裂纹的形成机制。
The thermal shock fatigue character of cermets has been studied and the formative mechanism of crack discussed in detail.
研究了金属陶瓷热冲击疲劳特性，重点探讨了裂纹的形成机制。
Mechanism of damage of clay pot for utensil glass melting, such as softening deformation at high temperature, corrosion by molten glass, crack by thermal shock, etc was studied.
对熔化器皿玻璃等的粘土质坩埚使用中的高温软化变形、玻璃液侵蚀、热震开裂等损毁机制进行了分析研究。
The test results showed that HVOF coating endured 15 times thermal shock was perfect without any defects, such as crack and spalling.
试验结果表明，HVOF涂层经过15次整体热震试验后，涂层均保持完好无损，未出现裂纹及剥落等任何缺陷；
The ceramic layer does not crack or flake off when the composite pipe receives a mechanical shock.
在受到一般性的机械冲击时，陶瓷层不碎、不裂。
It is considered that BN interwoven structure can reduce some thermal shock stress and prevent crack propagation due to thermal shock.
BN的编织状结构可以缓冲热震应力，阻碍热震裂纹的扩展。
It is considered that BN interwoven structure can reduce some thermal shock stress and prevent crack propagation due to thermal shock.
BN的编织状结构可以缓冲热震应力，阻碍热震裂纹的扩展。
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