Materials for Mechanical Engineering 2011 Issue 5 Effects of Rare Earth Er on the As-cast Microstructure of 7055 Aluminum Alloy

Effects of Rare Earth Er on the As-cast Microstructure of 7055 Aluminum Alloy
XUAN Dong-hua;ZHAO Yu-tao;LI Gui-rong;CHEN Deng-bin;XU Meng;LIU Lei

..............page:23-26

Selection of Welding Joint Strength Matching of Bainite Q550D High Strength Steel Plate
DONG Xian-chun;ZHANG Xi;CHEN Yan-qing;XU Liang-hong

..............page:31-34

Effect of Second Step Aging on Microstructure and Properties of 7050 Aluminum Alloy Thick Plate
FENG Zhao-hui1;WANG Shao-hua2;HU Xing-hua3;GONG Peng1;YANG Shou-jie1;LU Zheng1;RU Ji-gang1;ZHANG Xing-guo2;DAI Sheng-long1 Co.;Ltd.;Chongqing 401326;China)

..............page:35-38,42

High Temperature Friction and Wear and Oxidation Properties of Fe-Al/TiC Laser Cladding Layer
WANG Yao-hua1;GAO Qing-zhen1;2;ZHANG Xiao-nan1;LI Qi-feng1

..............page:39-42

Effect of Stress Relief Thermal Aging for 2A14 Aluminum Alloy
TANG Guang-ping

..............page:43-46

Microstructure and Mechanical Properties of Welded Joint of AZ31 Magnesium Alloy AC-TIG Welding with Different Currents
ZHOU Hai;DING Cheng-gang;HU Fei;QUAN Gao-feng

..............page:47-50,54

Textures and Properties of Al-Mg-Si-Cu Alloy Sheets with Different Annealing between Rolling
CHEN Hai-jun1;2;LU Guang-xi1;ZHANG Chun-xiang1;GUAN Shao-kang1

..............page:51-54

Fatigue Property and Microstructure of FSW Joint of 7A09-T6 Aluminum Alloy
ZHOU Shu-jun1;GUO Xun-zhong1;XING Li2

..............page:55-58

di 16 jie quan guo can yu ying li xue shu hui yi zuo guo ji can yu ying li yan tao hui di 1 lun tong zhi

..............page:46

zhong guo ji xie gong cheng xue hui cai liao fen hui qi jie er ci li shi hui yi zuo xin cai liao yu chan ye lun tan zai hu nan xiang tan zhao kai

..............page:58

Preparation of Nanosize Nickel Ferrite Powders by Citrin Coordination-Azeotropic Distillation Process-Low Temperature Combustion Method and Its Charaterization
XIE Yu1;2;FU Mao-sheng1;WEI Ya1;HONG Xiao-wei1;YU Yuan-fu1;ZHONG Rong1;GAO Yun-hua2

..............page:69-71

Microstructure and Mechanical Properties of NF709R Refractory Steel after Prolonged Aging at High Temperature
WANG Bin1;2;CHENG Shi-chang2;ZHOU Yun1;WANG Jing-zhong2;BAO Han-sheng2;LIU Zheng-dong2

..............page:72-76

Chemical Milling Technology of 2197 Al-Li Alloy
MAO Da-heng;HAN De-fu;ZHOU Ya-jun;ZHANG Can

..............page:77-79

Particle Size Measurement of Nanoparticles Based on Ultrasonic Wave with Low and Medium Frequencies
HOU Huai-shu;ZHANG Suo-huai

..............page:80-82,100

Edge Crack Analysis of Cold-Rolled Low Carbon Steel Sheet
GAO Yu-ming;SUI Xiao-hong

..............page:83-85,89

Corrosion Reason Analysis of Ground Gathering Pipelines in High Flow-Rate Gas Condensate Field
CAI Rui1;HAN Yan1;CHANG Ze-liang2;LIN Guan-fa1;YIN Cheng-xian1

..............page:86-89

Analysis of Leakage Reason for Heat-Exchanging Pipe of 304L Stainless Steel
JIANG Tao;YU Yang;ZHANG Bing

..............page:90-92,95

Hot Compressive Deformation Behavior and Grain-Refinement of AZ91 Magnesium Alloy
XIAO Xin-ping1;YU Yan-long2;WANG Ya-nan3

..............page:93-95

Analysis Model of the Elastic Properties of Twill Woven Fabric Liner of Spherical Plain Bearing with Self-Lubricating
LIU Zhao-lei;SHEN Xue-jin

..............page:96-100

Analysis of Bad Hardenability of 50Mn2V Steel for Saw Blade Matrix
NIE Hui-wen1;NIE Jun-hong1;ZENG Song-sheng2

..............page:59-61

Microstructure and Abrasive Resistance of WC Particles Reinforced Ni-Based Spray-Welding Coating
LIU Xing-bao;YAO Guan-xin;GAO Dong;XIA Yuan

..............page:62-64,76

Property of Resistance to Hydrogen Sulfide Stress Corrosion Cracking of Dissimilar Welded Joints between 0Cr18Ni9 Steel and 20G Steel
RONG Dong-song;JIANG Yong;GONG Jian-ming;YU Zheng-gang

..............page:65-68

Effect of Quenching Heating Rate on Microstructure and Mechanical Properties of the Cold Rolled 980 MPa Dual Phase Steel
WU Xiao-hang1;2;LI Jun2;GUO Wen-yuan1;2;ZHANG Kai1;2;WU Ya-ting1

..............page:27-30,34

Proagation Rate of Fatigue Crack of 6156 Aluminum Alloy
SHE Ling-juan;ZHENG Zi-qiao;ZHONG Jing;LIN Li

..............page:19-22,26

Phase Composition and Magnetic Properties of Fe-Doped TiO₂ Powders With Different Milling Times
LIN Fan1;2;JIANG Dong-mei2;MA Xue-ming2

..............page:14-18

SiC/B₄C Multiphase Ceramics Using Polycarbosilane-Coating B₄C as Raw Materials Prepared In-suit by Warm Pressing and Sintering
LIN Wen-song;HE Liang

..............page:11-13,18

Microstructure and Performance of Iron Brass Coating Produced by High Velocity Air-Fuel Spray on Steel Surface
DENG Chang-guang;DENG Chun-ming;KUANG Min;LIU Min

..............page:7-10

A GBE Processing and Grain Boundary Character Distribution of Industry Brass H68
JIANG Ying;HU Liu;GUO Hong

..............page:4-6,10

Study Advances of Ceramic Materials Used for Artifical Hip Joint
GUO Fang-quan;ZHANG Pei-zhi;LI Li

..............page:1-3