Chinese translation for "niobium silicide"

硅化铌

Related Translations:

manganese silicide:  硅化锰

niobium:  n.【化学】铌〔旧名 columbium〕。

niobium compound:  铌化合物

niobium pentafluoride:  五氟化铌

niobium minerals:  铌矿

niobium pentaoxide:  五氧化二铌

niobium alloy:  铌合金

niobium powder:  铌粉

niobium capacitor:  铌电容器

niobium dioxide:  二氧化铌

Example Sentences:

	1.	In this paper , an ingot of niobium - niobium silicide based in - situ composites ( rmics ) was prepared by arc melting process , and nb - nb3si / nb5si3 in - situ composites with a uniformly orientated microstructure were produced in a high temperature gradient directional solidification apparatus named electron beam floating zone melting ( ebfzm ) . the relationships between the processing parameters and the characteristics of the solidified microstructure have been investigated . the influence of the microstructure on the mechanical properties has been revealed and the rupture mechanism at room temperature has been discussed 本文采用真空电弧自耗熔炼法制备了铌?硅基rmics材料的母合金锭，并采用电子束区熔( ebfzm )高温度梯度定向凝固装置制备了定向效果良好的nb - nb _ 3si nb _ 5si _ 3共晶自生复合材料，并对其定向凝固工艺参数和组织之间的对应规律、组织特性进行了研究，探讨了凝固组织对室温力学性能的影响及其断裂机制。
	2.	The cracks extend along the matrix / strengthening - phases interfaces and form the cleavage steps and tear ridges . there appear some very small dimples on the fracture surfaces of the directionally solidified samples , which come from the nb - based solid solution particles in the big plates of the strengthening phases , but no dimples on the fracture surfaces of the as - cast sample . it can be concluded from above results that niobium - niobium silicide based in - situ composites ( rmics ) with a uniformly orientated microstructure can be produced by the ebfzm with high temperature gradient , and their mechanical properties can be increased 随着抽拉速率的提高和硅化铌强化相间距与尺度的减小，材料的室温拉伸强度和断裂韧性均有提高， _ b最高可达778 . 4mpa ， k _ ( ic )达到了46 . 3mpa ? m ~ ( 1 / 2 ) ；试样的拉伸断口基本表现为脆性解理断裂的花样，裂纹沿基体强化相界面绕过强化相进行扩展，在裂纹扩展方向存在解理台阶，并形成撕裂棱。

Similar Words：

"niobium pentaoxide" Chinese translation, "niobium perovskite" Chinese translation, "niobium powder" Chinese translation, "niobium rods and bars" Chinese translation, "niobium seamless tubes" Chinese translation, "niobium steet shriand foil" Chinese translation, "niobium steet shrip and foil" Chinese translation, "niobium tetrachloride" Chinese translation, "niobium titanium conductor" Chinese translation, "niobium-base superconductiing material" Chinese translation