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[期刊论文] 作者:Jewoosoo KIM,Kwang-Seon JANG,M,
来源:中国有色金属学报(英文版) 年份:2004
Al-Si-Fe基铝合金材料由于具有高耐磨性、低密度以及低热膨胀性能,因而主要用于汽车发动机部件.利用气体雾化粉末,采用放电等离子体烧结技术制备Al-17Si-5Fe-2Cu-1Mg-1Ni-1Zr...
[期刊论文] 作者:Min-Ho PARK,Sang-Ho KIM,Min-Ho,
来源:中国有色金属学报(英文版) 年份:2004
TiAlN薄膜是一种有可能作为喷墨打印头中传统的TaN或TaAl发热电阻的替代品.采用TiN和AlN作靶材,在400℃ 下用射频磁控溅射共沉积方法在Si(100)基底上制备TiAlN薄膜,研究了磁...
[期刊论文] 作者:Jwa-Kyung Kim,Kyo-Sang Yoo,Joo,
来源:世界胃肠病学杂志(英文版) 年份:2004
Lymphangiomas are rare, benign tumors of the lymphatic system, usually present in children aged 5 years and younger. Because they are asymptomatic until the mas...
[期刊论文] 作者:Jeong-Min KIM,Joon-Sik PARK,Ki,
来源:中国有色金属学报(英文版) 年份:2004
对分别添加Zn和Al的Mg-2%Ca合金的拉伸蠕变和抗腐蚀性能进行比较.结果表明:添加Zn比添加Al能更加显著地提高Mg-2%Ca合金在170℃下的蠕变性能.然而,添加Al对提高合金的耐腐蚀...
[期刊论文] 作者:Soon-Geun KWON,Soo-Hyun KIM,Kw,
来源:中国有色金属学报(英文版) 年份:2004
The distribution of electric field for the alignment and attachment of carbon nanotubes (CNTs) was simulated. To be attached at the desired place. the aligned a...
[期刊论文] 作者:Soongeun KWON,Soo-Hyun KIM,Kwa,
来源:中国有色金属学报(英文版) 年份:2004
The distribution effect of electric field on the alignment and attachment of carbon nanotubes (CNTs) were investigated.The experimental results were compared wi...
[期刊论文] 作者:Seong-Jong KIM,Min-Su HAN,Seon,
来源:中国有色金属学报(英文版) 年份:2004
With no annealing treatment, cathodic polarization trends in 5083F Al alloy revealed concentration polarization and activation polarization. However. the anneal...
[期刊论文] 作者:Changheui JANG,Daejong KIM,Don,
来源:中国有色金属学报(英文版) 年份:2004
研究了617和Haynes 230高温合金在含H2O和O2的不纯氦气、含氢的热蒸汽、空气以及纯氦气中的900℃氧化行为.与空气相比,氦气、含氢的热蒸汽对617合金的氧化速率没有明显影响,...
[期刊论文] 作者:Seong-Jong KIM,Seok-Ki JANG,Mi,
来源:中国有色金属学报(英文版) 年份:2004
Al合金表层的缺陷常常会导致腐蚀发生.因此,采取保护措施以提高铝合金的抗腐蚀性能是非常重要的.从电化学的角度出发,对固溶、淬火和时效处理工艺进行优化,以提高铝合金的强...
[期刊论文] 作者:Myung-Ja Youn,Jin-Kyung Kim,Se,
来源:世界胃肠病学杂志 年份:2004
AIM: To investigate the anti-proliferative and apoptotic effects of Chaga mushroom (Inonotus obliquus) water extract on human hepatoma cell lines, HepG2 and Hep...
[期刊论文] 作者:Chae-Heon CHUNG,Hee-Jung KIM,Y,
来源:中国有色金属学报(英文版) 年份:2004
Electrochemical behavior of dental implant system before and after clinical use (in vivo and in vitro) was researched by using abutment and titanium fixture. To...
[期刊论文] 作者:Sung-Min KIM,In-Chul YANG,Seun,
来源:中国有色金属学报(英文版) 年份:2004
The aim of this study is to analyze the simulated behavior of universal spacer in Dynesys dynamic stabilization system inserted in human vertebra. Dynesys, so-c...
Mechanical characteristics of fused cast basalt tube encased in steel pipe for protecting steel surf
[期刊论文] 作者:Jee-Seok WANG,Jong-Do KIM,Hee-,
来源:中国有色金属学报(英文版) 年份:2004
Because of the various excellent characteristics of cast basalt materials, such as, anti-corrosion, anti-wearing, good hardness, high chemical stability, of whi...
[期刊论文] 作者:Do-Hoon SHIN,Yun-Hae KIM,Joong,
来源:中国有色金属学报(英文版) 年份:2004
IZO films were deposited onto PET substrate at room temperature with the inclined opposite target type DC magnetron sputtering equipment, in which a sintered ox...
Finite element and experimental analysis of Vickers indentation testing on Al2O3 with diamond-like c
[期刊论文] 作者:ZHAI Jian-guang,WANG Yi-qi,KIM,
来源:中南大学学报(英文版) 年份:2004
Numerical simulation and experimental study of the Vickers indentation testing of the Al2O3 ceramic coated by diamond-like carbon (DLC) layer were conducted.The...
[期刊论文] 作者:Wusiman,KIM,
来源:中南大学学报(英文版) 年份:2004
The flow pattern behaviour of falling liquid film over three horizontal cylinders was evaluated.These flows can take three forms:discrete droplets,individual je...
Optimizing electrophoretic deposition conditions for enhancement in electrical conductivity of carbo
[期刊论文] 作者:WANG Yi-qi,BYUN Joon-hyung,KIM,
来源:中南大学学报(英文版) 年份:2004
...
Kinematic analysis of a humanoid robot CHP-1 and selection of motors in consideration of cooperative
[期刊论文] 作者:KIM Do-un,HWANG Sang-wook,KANG,
来源:中南大学学报(英文版) 年份:2004
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[期刊论文] 作者:Won-Yong Kim,Jae-Sung Park,Mok,
来源:稀土学报(英文版) 年份:2004
Room temperature deformation behavior of A1-8Fe-2Mo-2V-1Zr alloy produced by spray forming and subsequent warm-extrusion at 693 K and/or rolling at 423 K was in...
[期刊论文] 作者:Xue-Guan SONG,Seung-Gyu KIM,Se,
来源:中国有色金属学报(英文版) 年份:2004
The mechanical and chemical properties of CF8M were studied through experiments. An application of CF8M in valve body was analyzed by using finite element metho...
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