alsi

Structure Heredity and Control of AlSi Alloys

铝硅合金中的结构遗传及其控制

MEMS Phase Shifter with AlSi Alloy Membrane on High-Resistivity Silicon

高阻硅基铝硅合金弹性膜MEMS相移器

Effects of Primary Silicon Particles on Microstructure of AlSi Alloy

硅颗粒对AlSi合金显微组织的影响

Surface Strengthening of AlSi Alloy by Cohering a Composite Material Layer

Al-Si合金表面复合材料覆层处理

Microstructure of Be / AlSi / Be welding joint by laser

Be/AlSi/Be激光焊接接头的显微组织

Application of AlSi alloy membrane in MEMS capacity switch

铝硅合金膜在MEMS电容式开关中的应用

Grain refining in hypoeutectic AlSi casting alloys has become an essential practice of melt treatment .

对亚共晶Al－Si铸造合金进行细化处理已成为一种基本操作。

Therefore , the properties of AlSi alloy are determined to a great extent by the form and distribution of β phases , especially for AlSi alloy with high Si content .

因此，AlSi合金的性能和β相的形态与分布密切相关，尤其对于Si含量高的AlSi合金。

The mechanism of the microstructure evolution of Al7 % Si alloy was then discussed according to the variation process of the primary silicon particles in the hypo-eutectic AlSi alloy melt .

结合初生硅颗粒在亚共晶AlSi合金熔体中的变化过程，对Al7%Si显微组织的演化机理进行了分析。

Aluminosilicate ( Al2O3 SiO2 ) short fibre reinforced AlSi alloy composite was fabricated by means of squeeze casting and the interface between aluminosilicate fibre and AlSi alloy matrix was studied by TEM .

用挤压铸造法制备硅酸铝短纤维（Al2O3·SiO2）增强铝硅（Al－Si）合金复合材料，并利用透射电镜观察了Al2O3·SiO2纤维与Al－Si合金基体界面。

The effects of primary silicon particles on microstructure of Al7 % Si alloy were studied by way of adding solid Al20 % Si alloy into hypo-eutectic AlSi alloy that melt at different temperatures .

通过在不同温度下向亚共晶AlSi合金熔体中加入固体Al20%Si（质量分数）合金，研究了初生硅颗粒对Al7%Si合金显微组织产生的影响。

The experimental results show that the reaction products between aluminosilicate fibre and magnesium in AlSi alloy and binder in preform are MgAl2O4 ( spinel ) and Si3 ( PO4 ) 4 .

结果表明：硅酸铝纤维局部区域与合金中的镁及预制件中的粘结剂起反应，反应生成物分别为MgAl2O4和Si3（PO4）4。

When machining AlSi alloy with PCD ( polycrystalline diamond ) slotted cutter , there used to be high machining cost and welding or sharpening problems . In this papaer discussion is made on the machining technology of PCD slotted cutter .

本文探讨了用PCD槽刀加工硅铝合金活塞环槽存在的成本较高，及在焊接、刃磨等关键工序上易出现的问题，通过试验可降低刀具成本30～50%。

7 , the mean layer charge calculated from ten rectorite samples is 0 . 33 ~ 0.381 eq / ( AlSi ) 4O10 . The proportion of octahedral charge is estimated to account for about 1 / 5 ~ 1 / 3 of the total layer charge .

十个样品测定结果，除7号样外，层电行在0.33～0.381eq／（Al，Si）4O10之间，八面体电荷占总层电荷的1／5～1／3。