1) crystallization mechanism
析晶机理
1.
The crystallization activation energy and crystal growth exponent of the glass system were determined by DTA method, and the influence factors and crystallization mechanism were discussed.
研究了 Ta2 O5 - Na2 O- Si O2 系玻璃的生成规律 ,采用差热分析确定其析晶活化能和析晶生长指数 ,并讨论了影响因素和析晶机理。
2.
Also, the crystallization mechanism was discussed.
同时，探讨了其析晶机理。
3.
Furthermore, the crystallization mechanism of glass-ceramics has been analyzed during heat treatment and hot-pressed sintering.
阐明了晶化处理和热压烧结过程中微晶玻璃的析晶机理以及氧化锆/微晶玻璃复合材料中的强韧化机制。
2) crystalline mechanism
结晶机理
1.
Study on the crystalline mechanism of SnO_2 nanopowders prepared by gasification;
气化法制备二氧化锡纳米粉末结晶机理研究
2.
By using of growth units model theory of anion coordination polyhedron,the crystalline mechanism and growth characteristics of nano-ZnO in the thermal decomposition process were indicated.
(OH)6热分解过程的随机核化机理过程,揭示了热分解过程中纳米氧化锌的结晶机理与生长习性,研究表明生长基元为Zn(CO3)64-和Zn(OH)24-,成核过程是在受迫状态下的非均匀成核,取向连生表明氧化锌的极性生长。
3) crystallization mechanism
晶化机理
1.
In-situ XAFS study on the crystallization mechanism of NiB nano-amorphous alloy;
原位XAFS研究纳米非晶态合金NiB的晶化机理
2.
The effect of CeO_2 content on the glass transition and crystallization temperature of the MgO-Al_2O_3-SiO_2 system and the crystallization mechanism were investigated by DTA(differential thermal(analysis).
采用熔融法制备了不同氧化铈含量的MgO-Al2O3-SiO2系玻璃;采用差热分析方法研究了氧化铈含量对MgO-Al2O3-SiO2系玻璃转变温度和晶化峰值温度的影响以及该系玻璃的晶化机理;采用红外光谱技术研究了氧化铈对玻璃结构的影响,并验证了玻璃的差热分析结果;采用X射线粉末衍射分析方法对经900℃热处理后不同氧化铈含量的玻璃样品进行了晶相分析。
3.
The crystallization mechanism was studied by XRD,SEM and EDAX.
以粉煤灰为主要原料制得微晶玻璃,通过XRD、SEM和EDAX等测试方法,研究了粉煤灰微晶玻璃的晶化机理。
4) crystallization mechanism
结晶机理
1.
The non-isothermal crystallization mechanism of WSPET was heterogeneous nucleation growth and the crystal cores grew up into ball crystal under three-dimensional space.
结果表明W SPET切片与PET切片具有相同的非等温结晶行为,在非等温条件下的结晶机理以异相成核为主,在有限的三维体积中生成球晶,但W SPET切片的结晶速率明显慢于PET切片,结晶能力明显弱于PET切片。
2.
This article elaborates the characteristics of this equipment on the bases of hydromechanics,crystallization mechanism,specific design parameters and the selection of materials.
文章从流体力学、结晶机理角度要求,到具体工程设计参数和材质选用,论述了该罐的特点。
3.
The results showed that the application of high effective complex and C-94 catalysts does not change the result PET's crystallization mechanism but their crystallization behaviors.
研究了以常规、复合和C -94三种催化剂合成的聚对苯二甲酸乙二醇酯 (PET)切片的等温和非等温结晶行为 ,结果表明 ,使用高效催化剂后 ,切片的结晶机理并未改变 ,但结晶行为略有变化。
5) Liquid crystal mechanism
液晶机理
6) mechanism of crystallization
结晶机理
1.
Study on mechanism of crystallization of flue gas desulfurization sludge waste into α-form calcium sulfate hemihydrate;
从FGD残渣中制备α型半水石膏结晶机理的研究
补充资料：加核晶析
分子式：
CAS号：
性质： 或称为加晶种的结晶，是一种结晶操作。在待结晶的溶液中加入一定量和一定粒度分布的溶质晶粒作为晶种或晶核，以促进溶质从溶液中结晶析出，并借以对结晶产品中粒度的分布进行控制。
CAS号：
性质： 或称为加晶种的结晶，是一种结晶操作。在待结晶的溶液中加入一定量和一定粒度分布的溶质晶粒作为晶种或晶核，以促进溶质从溶液中结晶析出，并借以对结晶产品中粒度的分布进行控制。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条