1、

Culture Region Susceptibility of liquation crack in HAZ of nickel base alloys

镍基合金焊接热影响区的液化裂纹敏感性

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2、

In the paper, the results of experiment are provided, the micro-mechanisms of both natural and artificial ageing are studied, and a new way to improve the mechanical properties of zinc-containing alloys is proposed.

文内提供了实验结果,并对自然时效和人工时效的机制进行了研究,为提高锌基合金型材的力学性能开拓一条新途径。

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3、

Common materials for the MTJ include chromium dioxide and iron cobalt alloys.

制作磁隧道结的通用材料有二氧化铬和铁钴合金.

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4、

Using T. The K. General Development Situation of Titanium Alloys for Aviation

航空用钛合金的发展概况

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5、

The developing actual state of the die-casting alloys was expounded in the paper.

论述了压铸镁合金的发展现状,介绍了部分压铸镁合金的化学成分及使用特性,分析了其工艺特点.

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6、

Al Pb binary monotectic alloys were prepared using the rapidly solidified gas atomization technology.

采用雾化快速凝固技术制备了Al?Pb二元偏晶合金.

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7、

The study shows that the alloys under stress annealing can obtain transversal induced magnetic anisotropy.

研究发现,在应力退火下两种合金都获得了横向感生磁各向异性;

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8、

The induced variation of anisotropy of the alloys on the process of isothermal annealing at 260& 280 ℃ was measured in a rotating magnetic field with different speeds.

用磁转矩方法测定了在不同旋转速率的磁场作用下合金中感生磁各向异性在等温退火(260&280℃)过程中的变化。

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9、

The results show that the ECP of the annealed copper alloys for lead frames can be predicted by the model.

结果表明,在试验范围内,模糊控制对引线框架铜合金时效后导电性能的预测是可行的。

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10、

Titanium alloys are widely used in aerospace industry due to their excellent mechanical properties.

钛合金是航空航天工业中应用广泛的一种难加工材料.

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11、

The atmospheric corrosion behavior of thixoformed AZ 91 D magnesium alloys at Lanzhou was studied.

研究了兰州大气中触变成型镁合金AZ91D的腐蚀行为.

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12、

Practical Azole Corrosion Inhibitors for Copper and Its alloys

铜及其合金的实用唑类缓蚀剂

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13、

The ammonia or ammonium caused the surface embrittlement of copper alloys during corrosive wear.

氨或铵离子对铜合金腐蚀磨损的加速作用与腐蚀磨损过程中的氨致脆性有关.

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14、

Moreover, after extruding the alloys can improve their plasticity if artificial ageing is processed.

挤压后直接人工时效,可有效地提高合金的塑性。

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15、

Magnesium and magnesium alloys are the most light in all of the metal construction materials, its density only contain 1.74/ cm~ 3, is an aluminum of 2/ 3, lighter than steel 78.1%.

镁及镁合金是所有金属结构材料中最轻的,其密度只有1.74/cm~3,是铝的2/3,比钢轻78.1%。

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16、

Calculation of Laser Amorphism Cooling Rate on Pd-Cu-Si Alloys Surface

钯-铜-硅合金表面激光非晶化冷却速率的计算

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17、

The Morphologies of TiAl_3 in AlTi Master Alloys and Their Effect on Refinement Efficiency

AlTi中间合金中TiAl3形态及对细化效果的影响

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18、

Calculation of Melting Point and Allotropic Transformation Temperature of Ti-Al Alloys with Interstitial Impurities

含间隙元素Ti-Al合金的熔点及同素异型转变温度计算

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19、

E development condition, manufacture technology and properties in high temperature of nickel andiron based oxide dispersion strengthened alloys is reported.

扼要阐述了铁、镍基二类氧化物弥散强化合金的发展状况、加工工艺、高温性能及其应用前景。

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20、

Growth Mechanism of Borides in the Alloys Ti-48Al+ B

Ti-48Al+B合金中硼化物的生长机理

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