rate of melting

Test and analysis have been taken in view of crack appearance regularly of de-vitrified glass, It points out the crack is effected on lumpiness of recovery cullet, melting rate of furnace, heat treatment technology etc.

针对微晶玻璃炸裂出现的现象与规律，进行了试验与分析，指出回头碎玻璃的块度、熔化窑的熔化率、热处理工艺等对炸裂的影响；

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The decrease of the burning rate and flame temperature by adding energetic additive PQ is due to the reduction of energy level of the propellant and the decrease of the chemical reaction rate by the endothermic melting of PQ.

含能添加剂PQ降低燃速、燃温的原因是加入PQ后，推进剂的能量水平下降以及PQ在分解时的熔化吸热降低了化学反应速率。

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While measuring thermal transition temperature of textile material by differential scanning calorimetry ( DSC), such as melting, crystallization and glass transition temperature, it is discovered that the extrapolated onset temperature and melting temperature deviate to high temperature direction with raising heat-up rate.

用差示扫描量热仪（DSC）测定纺织材料的热转变温度，如熔融温度、结晶温度、玻璃化转变温度时发现：纺织材料的外推起始温度和熔融温度随升温速率增大向高温方向偏移；

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It is also pointed out that the intrinsic self regulation effect of wire melting rate exists in case of electrical short circuit.

证实了阳极斑点爬升现象，测定了弧长恢复时间常数，并指出短路过渡时也存在着焊丝熔化率的自身调节作。

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It possesses of small splash, large melting depth rate, simple operation and good weld-seam shaping etc.

具有飞溅小, 熔深比大, 操作简便、焊缝成形好等特点.

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The gelling/ melting temperatures and thermal stability of viscosity of UHP gelatin were higher, while the sensitivity of viscosity to shear rate was lower.

此外，UHP明胶胶凝性能也优于商品明胶，如较高的凝胶强度、胶凝/熔化温度和黏度的热稳定性以及黏度对剪切速率较低的敏感性。

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The results showed that: wax melting rate decreased and complete melt-down time grew with the increasing in well depth at each method of displacement;

结果发现，三种驱替方式下，随着油井深度的增加，蜡样的熔解速度减缓，蜡样完全熔解时间延长；

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More attentions are paid to high Z materials because of their high melting point and low sputter rate, but such materials remain the problems of brittleness to which is harmful for their application.

高Z材料因其高熔点和低溅射率近年来受到越来越多的关注，但是难熔材料的脆性等问题仍然是这类材料应用的一大障碍。

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Study on Measuring the Melting Rate of Powder by Thermal Characteristic Apparatus

热特性仪测试保护渣熔速的探索

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The melting point, crystallinity, bulk crystallization rate and crystallization capability of the blends decreased with the increase of the content of PEI;

随PEI含量的增加，共混体系的熔点、结晶度、整体结晶速率和结晶能力均降低；

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