hypereutectic alloy
英
美
n. 过共晶合金
双语例句
- Investigation on Microstructure and Mechanical Properties of Hypereutectic Al-Si Alloy Produced by Electro-thermal Method
电热法生产过共晶Al-Si合金的组织与性能研究 - Study on Porosity and Process Optimization of Hypereutectic Al-Si Alloy Die Casting
高硅铝合金压铸孔隙率研究及工艺优化 - Effect of semi-solid formation on Si phase morphology and properties of hypereutectic Al-Si alloy
半固态成型对过共晶Al-Si合金Si相形貌及性能的影响 - Centrifugal Casting Hypereutectic Al-Si Alloy Particle Distribution Gradient Sudden Cylinder Liners Composite Materials Technology and Properties
过共晶铝硅合金颗粒骤变分布梯度复合材料筒状零件离心铸造工艺及组织性能研究 - Development of Modification of Hypereutectic Al-Si Alloy
过共晶铝硅合金变质处理的研究进展 - Investigation on the Modification of Hypereutectic Al-Si Alloy to Al-Si Alloy
过共晶Al-Si合金对Al-Si合金的变质作用 - Study on the Directional Solidification of Hypereutectic Cu-Cr Alloy
过共晶Cu-Cr合金定向凝固特性研究 - Surface Modification of Hypereutectic Al-Si Alloy by High Current Pulsed Electron Beam
过共晶铝硅合金强流脉冲电子束表面改性 - The Effects of Sc, Zr and Ti Combination Alloying on the Microstructure and Mechanical Properties of Hypereutectic Al-Fe Alloy
Sc、Zr、Ti复合合金化对过共晶铝铁合金组织及性能的影响 - Effect of Electromagnetic Vibration on Solidification Structure of Al-Si Hypereutectic Alloy
电磁振荡对Al-Si过共晶合金凝固组织的影响 - The purification efficiency of Al-Si 24% hypereutectic alloy and the macro-distribution of primary silicon in the same power and different time were investigated through the high frequency magnetic field.
通过高频磁场净化试验研究了AlSi24%过共晶合金在相同功率，不同净化时间下宏观初生硅相的分布成因及净化效率。 - Disappearance of Ni_3Nb Primary Phase in Hypereutectic Alloy of Ni-24.19wt% Nb at Abruptly Decreasing Growth Rate under Directional Solidification
Ni-24.19wt%Nb过共晶合金跃迁减速定向凝固下初生Ni3Nb相的消失 - It was also found that the hardness of Al-20% Mg2Si hypereutectic alloy under electromagnetic stirring was greatly improved with the stirring voltage increased.
而且电磁搅拌下，Al-20%Mg2Si过共晶合金的硬度随搅拌电压增加而增加。 - The results indicated that contrast to the alloy without stirring, the strength under rupture of Al-24% Si hypereutectic alloy under electromagnetic stirring increased about 11%, and the elongation of the alloy increased about 12%;
结果表明：在搅拌作用下凝固的合金相比同成分非搅拌时凝固的合金，Al-24%Si过共晶合金强度提高了约11%，伸长率提高了约12%； - Considering the effect of non-steady-state solidification process on the solidified eutectic microstructure, Ni-Ni_3Nb hypereutectic alloy was employed to investigate the microstructure evolution at an abruptly changing velocity during directional solidification.
为了研究非稳态凝固过程对共晶合金凝固组织的影响，在Ni-Ni3Nb共晶合金中采用跃迁变速的方法，研究了凝固组织的变化。 - The Study of P& RE as a Co-inoculation on Al-Si Hypereutectic Alloy Used in Piston Material
磷-稀土对活塞用过共晶Al-Si合金联合变质的研究 - During the solidifying process of the melt of Al-24wt% Si hypereutectic alloy, the variation of solidification structure and radial temperature with electromagnetic stirring and without stirring were investigated, and the Si content in the eutectic matrix was detected through electron microprobe.
研究了Al-24%Si过共晶合金在未搅拌和电磁搅拌下凝固时，熔体沿径向的温度变化，以及凝固后组织变化，并用电子探针对基体的硅含量进行了定量测量。 - The mechanic Property under ambient temperature of Al-24% Si hypereutectic alloy and Al-6.6% Si hypoeutectic alloy cast under electromagnetic stirring and without stirring was investigated, and the tensile fracture was analyzed by using SEM.
研究了无搅拌铸造和电磁搅拌铸造下的Al-24%Si过共晶合金和Al-6.6%Si亚共晶合金常温下的力学性能，并运用扫描电镜对其拉伸断口进行了分析。 - Control of solidified structures of Al-Si hypereutectic alloy by using intense magnetic fields
利用强磁场控制过共晶铝硅合金的凝固组织 - The effect of parameters, electrical source power, purification time and pipe radius on the purification efficiency of Al-24% Si hypereutectic alloy was investigated in an alternating magnetic field.
研究了在交变磁场作用下电源功率、净化时间、不同管径等参数对Al-24%Si过共晶合金净化效果的影响。 - As for the complex regular structure ( CRS) in the eutectic and hypereutectic alloy, the number and area percentage of the CRS is found to increase when the ECP is applied.
脉冲电流的作用使Al-Si共晶和过共晶合金中复杂规则组织的个数和面积比明显增加。 - The structural parameter of Al-Si alloy changed abnormally at the eutectic point, reflecting the changing process of melt structural from hypoeutectic to hypereutectic alloy.
Al-Si合金熔体结构参数在近共晶点成分处会发生反常突变，反映了熔体结构由亚共晶向过共晶转变的过程。