聚甲氧基有机硅/莫来石杂化材料的高温处理与热膨胀性能研究 关键词:有机硅;莫来石;耐高温;低膨胀 [gap=7979]Key words:polysiloxane;mullite;thermal resistance;low expansion
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低膨胀钢 [材] Low-Expansion Steel ; Expansion Steel
低膨胀合金 [材] low-expansion alloy ; expansion alloy ; low expansion alloy
镍铬钴低膨胀合金 [材] actanium
超低膨胀 ULE
超因瓦低膨胀系数合金 [材] super Invar
镍铬低膨胀系数合金 nilo
特尔柯西尔低膨胀合金 Telecoseal
低膨胀镍金铸铁 minovar
费尼柯低膨胀系数合金 Fernico
MgAlON has the trait of oxide and non-oxide; Aluminum titanate has high melting point、 low thermal expansion and good resistance of corrasive properties.
MgAlON同时具有氧化物和非氧化物的特点,钛酸铝集高熔点、低膨胀、耐侵蚀于一身。
参考来源 - 镁阿隆钛酸铝对刚玉和尖晶石质材料性能的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
该国的经济以低膨胀、高增长为特征。
The economy of this country is characterized by low inflation and high growth.
但是低膨胀的玻璃比碱石灰玻璃可贵多了。
But low-expansion glass is much costlier than soda-lime glass.
钛酸铝是一种优异的高熔点、低膨胀无机非金属材料。
Aluminum titanate is an excellent inorganic non-metal material with high melting point and low expansion.
Let's imagine maybe instead we just immediately dropped the pressure let the system expand against the lower pressure.
现在假设,我们很快地降低压力,让系统在低的外压力下膨胀。
T2 So this is an isotherm at some different temperature T2, a cooler temperature, because this was an expansion.
这个绝热过程的温度是,比T1低,因为这是个膨胀过程。
So the expansion against lower pressure draws less heat from the hot reservoir right.
所以压强较低时的膨胀,从高温热源吸收的热量更少。
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