1New types of magnetic fluid sealLI Decai, WANG Zhongzhong, YAO Jie1-62Research on the shape fidelity of vehicle instruments simulationFANG Weining, WANG Peng7-13,193Numerical simulation of microgravity gas-liquid separation characteristicsYANG Fei, ZHANG Yongjian14-194Wear analysis of the synthetic brake shoe with high friction of the freight train under harsh conditionsXIAO Feixiong, CHEN Xu20-255Finite element analysis of multi-axial fatigue strength for railway vehicle bogie frameLU Yaohui, FENG Zhen, CHEN Tianli, ZENG Jing, WU Pingbo26-31,396Comparison of unsteady and steady simulations of the flow around trainsLIU Yebo, LIU Zhiming, YAO Shuanbao32-397Effect of high energy ball milling on microstructure and properties of TiC0.5/Cu (Al) compositesLIU Xiaohan, ZHAI Hongxiang, HUANG Zhenying, LI Mengqi40-43,508Size optimization and trajectory planning for a kind of box-type structure cleaning armGUO Sheng, ZOU Chaoping, QU Haibo, ZHANG Tao44-509A modal analysis of the infrared thermal imager micro componentsGUO Sheng, WANG Zewei, LI Lingjie, LIANG Yihan51-55,14710Energy management of the hybrid energy storage system based on super-capacitors and compressed airHUANG Xianjin, HAO Ruixiang, ZHANG Liwei, SUN Hu, ZHENG Qionglin56-6211Research of a novel Broyden grid iteration algorithm based on harmonic balance methodWANG Peng, LI Pingkang63-6812Application on Fibonacci sequence in the static data scheduling algorithmGONG Zhuorong, DU Qian69-7313Flow field analysis on the erosion prone parts of the drilling equipment-stator and rotorWANG Qinglei, DONG Liping74-7714Automatic detection system for log volume based on binocular visionDU Yeting, CHEN Guanghua, LI Jianwei, YANG Yi, WU Lijun78-8215Type Ⅰ and type Ⅱ unified static-dynamic constitutive relations and their applications on analyzing snapback phenomenonWANG Zhe83-8916Study on safety influence of blasting construction close to existing tunnelQIAN Yaofeng, WANG Xinghua90-9617Free-vibration characteristics tests and analyses of buried corrugated steel plate bridgeLIU Baodong, LIU Zongmin, ZHANG Mengdong, YANG Chengdong97-10018Seismic vulnerability analysis of railway bridges under Wenchuan earthquakeZHOU Changdong, WANG Jingjing101-10619Study on the seismic design spectra based on actual earthquake records from near-fault regionsJIANG Hui, SHENG Dan, WANG Baoxi, LI Yingyong, NI Yongjun107-11420Determination of reasonable arch rib rise-span ratio on arch-auxiliary girder bridgeGUI Chengzhong, LEI Junqing, ZHANG Yongshui115-121 