查询词典 phase transformation

The effect of 10% excess PbO addition on the phase transformation from pyrochlore to PbMg(subscript 1/3Nb(subscript 2/3)O3 was studied.

研究了10%过量的PbO对煅烧过程中烧绿石相向铁电相的转变作用，并在700℃锻烧5h条件下制备了不含烧绿石相的PbMg(下标 1/3Nb(下标 2/3)O3-CoFe2O4固溶体。

NiTi shape memory alloys exhibit strong superelastic behavior, which is associated with the reversible martensitic phase transformation.

NiTi形状记忆合金具有很强的超弹性行为，这种超弹性行为是由于材料在应力作用下发生可逆的马氏体相变所引起。

The physical and chemical changes and phase transformation of xerogel powder during heat-treatment are examined by means of DTA, XRD. The morphology of wollastonite powder is also observed by TEM.

采用DTA、XRD等研究了CaO-SiO2之凝胶粉末在热处理过程中的物理、化学变化及晶相转变，并通过TEM观察了干凝胶粉末热处理产物的形貌。

The process, mechanism and model of stress conduced γ〓δ phase transformation have been suggested.

同时，完整地阐述了INCONEL718合金中γ〓δ的相变机制，并提出了这种相变的模型。

Different sulfurizing pressures can result in microstrain variations of phase transformation, spot-defect quantity and surface-defect quantity, and then can result in the change of optical absorption properties in the FeS2 films.

硫化压力的变化导致相变微观应力、点缺陷数量及面缺陷比例的变化，进而导致FeS2薄膜光吸收性能的变化。

The characteristic of phase transformation and microstructure evolution of Ti -based cermets has also been studied.

对细晶粒Ti基金属陶瓷烧结过程中的相变和组织结构变化规律进行了研究。

The experimental results show that the samples can be densified very quickly by SPS, and proper temperature and dwelling time are beneficial to phase transformation and grain growth.

实验结果表明， SPS可使试样迅速完成致密化过程，适当的烧结温度和保温时间可以促进相转变和晶粒发育。

For the second part, the damping behavior of Mg matrix composite was studied. It is found that the graphite fiber achieves better damping capacity than other reinforcements. The phase transformation happened in the Mg matrix can improve damping capacity and with the increase of reinforcement damping capacity can also be improved at high temperature.

其次，对镁基复合材料的阻尼行为的研究，发现石墨纤维比其它增强物具有更好的阻尼效果，基体镁合金的相变过程能提高复合材料的阻尼性能，增加增强物含量能增加复合材料的阻尼且高温下的效果更好。

The GIBS scheme can raises the phase transformation temperature to 850℃ and the agglomeration temperature to 800℃.

而GIBS制程达到晶相转换温度850℃与结块温度800℃的效果，其热稳定性比未做Ge布植的矽化镍与高了100℃，猜测其原因为高浓度的Ge在矽化镍/矽的界面聚集，平衡了在界面上的应力，使得热稳定性提升，除此之外，从TEM图中还可发现Ge离子布植提升了矽化镍的界面平坦度。

Dynamic loading was carried out in the hat-shaped specimens of titanium alloy TC16 by split Hopkinson pressure bar technique. The microstructure and the phase transformation in the adiabatic shear band produced in TC16 alloy were investigated by means of OM and TEM.

利用分离式Hopkinson压杆技术对钦合金TC16的帽形试样进行动态加载，采用光学显微镜和透射电镜技术观测TC16中绝热剪切带内的微观结构和相变情况。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。