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1)  thermal shock resistance
耐热冲击
1.
The results indicate that their thermal expansion coefficients and performance of thermal shock resistance were greatly influenced by different additives.
结果显示 :不同添加剂对CBZP陶瓷的热膨胀系数和耐热冲击性均有较大影响 ,以ZnO为添加剂的CBZP系列陶瓷为低热膨胀材料 ,由于烧结过程中晶粒过度长大导致材料耐热冲击性不好 ;添加MgO ,SiO2 均会使该系列陶瓷的平均线膨胀系数明显升高 ,其耐热冲击性优于前者。
2)  thermal shock resistance
耐热冲击性
1.
It is shown through the results that adding 1% active SiO2 during sintering,together with 3% ZnO,is effective to improve the thermal shock resistance of CBZP ceramics by suppressing the grain size.
实验研究了活性SiO2对热膨胀系数及热膨胀异向性的影响,在添加烧结助剂3%ZnO的同时添加1%活性SiO2,可有效地提高CBZP陶瓷的耐热冲击性,作用机理是活性SiO2能够抑制晶粒生长。
2.
The porosity, compressive strengthand thermal shock resistance were tested.
对多孔陶瓷的显气孔率、抗压强度、耐热冲击性等进行了测定。
3.
Here the research is made on the effect of the preparation process on the thermal shock resistance of the zinconia ceramics by making some oxygen-testing tubes of partly stable zinconia ceramics through some different preparation processes and,furthermore,the industrial experiment with their thermal shock resistance being made.
通过不同的制备工艺 ,制备了部分稳定氧化锆陶瓷定氧管 ,对其进行了耐热冲击性能的工业试验。
3)  thermal shock resistance test
耐热冲击试验
4)  impact thermoplastic(s)
耐冲击热塑性树脂
5)  impact resistant thermoplastics
耐冲击热塑性塑料
6)  impact resistance
耐冲击性
1.
Based on the graphical user interfaces in MATLAB,the artificial neural network was used to predict the hardness,adhesion and impact resistance of the polyacrylate emulsion.
在MATLAB中的图形用户界面下,用人工神经网络(ANN)对聚丙烯酸酯乳液的硬度、附着力和耐冲击性3种性能进行了预测。
2.
It was showed hyperbranched polyester was more than commercial resinous polyols in impact resistance and transparency of matt topcoating film,and its extinction was worse.
以超支化聚合物作为基料与脂肪酸等单体合成了超支化树脂,并利用红外光谱,GPC等仪器对超支化树脂进行表征;同时研究了超支化树脂在聚氨酯哑光面漆中的应用,研究表明:实验所制备的超支化树脂虽然消光效果较差,但是采用超支化树脂部分代替商业哑光树脂可以改善漆膜的透明性及耐冲击性。
3.
The test method standard of film impact resistance and the problem had to be paid attention to when implementing were introduced.
介绍了漆膜耐冲击性的检测方法标准及其实施中应注意的问题。
补充资料:耐热冲击性
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性质:又称耐急冷急热性,耐热崩裂性,耐热冲击性。耐火材料抵抗温度的急变而不破坏的性能叫耐热震性。当制品突然受热(或受冷)发生膨胀(或收缩)时,由于其各部分的变形互相受到制约而产生热应力。当这种热应力超过制品内部的结合力时,制品就产生崩裂或剥落而破坏。耐火制品的耐热震性以实验方法测定。制品的耐热震性除受传递条件影响外主要取决于其热膨胀性、导热性、断裂韧性等,同时也与其组织结构、形状和尺寸等有关。为了防止耐火材料在使用时,因温度急变而引起崩裂,要求耐火材料具有良好的耐热震性。

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