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and Mg2Ni1-xMx alloy are in good agreement with the experimental results. For Mg2Ni1-xMxH4, the interaction between Mg-H bonds is ionic bond, while the interactions between Ni-H and M-H are covalent..., CHEN Lin-shen, HU Xiu-rong, WANG Lian-bang, YUAN Hua-tang. The crystal structure of new hydrogen storage Mg3MNi2(M=Ti, Al) alloy[J]. Acta Metallurgica Sinica, 2001, 37(5): 459-462. [5] TAKAHASHI Y......
liquid phase bonding between tungsten (W) and stainless steel 316L using a Cu-5Ni (mass fraction, %) alloy interlayer was carried out in vacuum at 1 120 ℃ for 10-360 min with a pressure of 15 MPa... tungsten to copper alloy[J]. Transactions of the China Welding Institution, 2005,26(12): 73-76. [14] 祖国胤, 王 宁,于九明, 温景林. TLP连接技术在不锈钢- 3003铝合金复合板制备中的应用[J]. 中国有色金属学报, 2005, 15(1): 79-83.ZU Guo-yin, WANG......
to the micro range. Two different foils out of the Al-Zr alloy with a thickness of about 15 μm were manufactured using a magnetron-sputtering process by applying substrate temperatures of 310 K and 433 K... thin sheets. Since the investigated foil material is a high strength aluminium alloy of 15 μm maximum thickness only, this technique is not applicable. Physical vapour deposition (PVD......
in the absence of Sn. Finally, a compact and continuous Ni-P amorphous alloy was deposited on PVC surface. The effect of thickness of hydrogel film on morphology of the as-obtained layer was investigated... nickel plating; Ni-P alloy; poly(vinyl chloride) 随着高分子材料的快速发展,聚氯乙烯(PVC)材料因其成本低廉,耐用及易成型等优点而被广泛应用于现代工程及武器装备领域.但由于大多数聚合物基复合材料是电绝缘体,其电阻率一般在1012~1017Ω·m之间,不具备电磁防护能力,造成武器装备中的电子设备信息失误,控制失灵,引起各种事故,影响科研和生产的正常进行.以......
characteristics of NiAl alloy on the composites, which is caused by TiC from reaction of Ti and C. Key words: C/C composites; NiAl intermetallic; Ti; infiltration; wettability C/C复合材料具有抗烧蚀性能和抗热震性能优异,比强度高..., BEDOLLA E, DREW R A L, PEREZ R. Improvement of the mechanical properties in a nanocrystalline NiAl intermetallic alloy with Fe, Ga and Mo additions[J]. Materials Science and Engineering A, 2003, 347(1/2......
and photovoltaic characterization of Cu2ZnSnS4 thin films fabricated by electrodeposition of alloy precursor followed by annealling YANG Jia1, LI Yi1, 2, ZHANG Kun1, 2, YUAN Tengfei1, JIANG Liangxing1, LIU... for the absorber of thin film solar cells were prepared by annealling of electrodeposited copper zinc tin alloy. CZTS films were characterized by energy dispersive X-ray spectroscopy, scanning......
pure copper/1350 aluminum alloy butt joints by friction stir welding[J]. Transactions of Nonferrous Metals Society of China, 2012, 22(6): 1298-1306. [8] KUANG B B, SHEN Y F, CHEN W H, YAO X, XU H S... Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology, Lanzhou 730050, China) Abstract: 5052 aluminum alloy and T2 copper dissimilar metals were welded using 4047 AlSi12 wire......
cracks in aluminum alloy thick plates considering quenching residual stress[J]. The Chinese Journal of Nonferrous Metals, 2012, 22(12): 3320-3326. [11] WANG X, GLINKA G. Determination of approximate... semi-elliptical cracks on finite plate of aluminium alloy were fitted by multiple linear regression, which was applied to calculate the weight function of cracked disk-shaped part. The average......
by simulation, the hot forming X38CrMoV5 tool steel as well as the molybdenum alloy TZM were selected as the tool alloys. The dies were treated by a plasma nitriding process and subsequently coated... points, caused by low alloy and in particular low carbon contents, are mainly disadvantageous. Therefore, steel must be selected, which is particularly suitable for thixocasting but which nevertheless......
. The organization and performance of copper tungsten alloy electrical contact in different ratio[J]. Nonferrous Metals Engineering, 2014, 4(2): 29-31. [19] GB/T 8320-2003. 铜钨及银钨电触头[S]. GB/T 8320-2003. Copper... conditions through JF04C electrical material testing system. The results show that increasing the density and decreasing the grain size of tungsten copper alloy can reduce and stabilize the contact......
