The Research of Microstructure and Hardness of F325 Alloy Powder/Mo Wire after Laser Build-up Welding
Zhang Wei;Zheng Luyu;Mechanical Engineering Branch Institute;Zhejiang Institute of Mechanical & Electrical Engineering;Ningbo Shuanglin Auto Parts Co.Ltd.;Post-doctoral Mobile Station;Zhejiang University;

..............page:473-476

Researches of Mcrostructure and Mechanical Properties on TC18Titanium Alloy Wrought Billet Repaired by Laser Additive Manufacturing
Yang Jian;Chen Jing;Yang Jieqiong;The First Aircraft Institute of AVIC;Northwestern Polytechnical University;

..............page:477-481

Research on Laser Modified Refabrication Repair of Petroleum Drill Pipe Damage
Cui Aiyong;Hu Fangyou;Xue Zufeng;Wei Huakai;Li Wei;Qingdao Branch;Naval Aeronautical Engineering College;92635 Unit;People’s Liberation Army of China;

..............page:482-486

Measurement of Spectrum Distribution of Metal Molten Pool in Laser Melting
Zhang Chuanpeng;Lei Jianbo;Fang Yan;Wang Yunshan;Laser Engineering Center;Tianjin Polytechnic University;

..............page:487-492

Simulation of Temperature Field of Laser Spiral Scanning Quenching on A Guider Bar’s Circumferential Surface
Xu Hongwei;Wen Degang;Wang Jie;Yan Longfei;Xi’an University of Technology;

..............page:493-497

Study of Fiber Laser Welding Galvanized Steel in a Gap-Free Lap Joint Configuration
Chen Zhichun;Yang Shanglu;Wang Chunming;Hu Xiyuan;Li Shuo;Department of Material Science and Engineering;Huazhong University of Science and Technology;China Science Lab;General Motors;

..............page:498-504

Interface Stress Distribution of Laser Dissimilar Welding of Ti6Al4Vand Pb
Zhao Shusen;Lin Xuechun;Laboratory of All-Solid-State Laser Sources;Institute of Semiconductors;Chinese Academy of Sciences;

..............page:505-509

Characteristics of Plasma in Gas-Jet-Assisted Keyhole Laser Welding of 1Cr18Ni9Ti
Shen Xianfeng;Teng Wenhua;Xu Chao;Zhang Weichao;Liu Shijie;Institute of Machinery Manufacturing Technology;China Academy of Engineering Physics;

..............page:510-514

Investigation on the Technology of Laser Micro Drilling and Sealing in Atmosphere
Teng Wenhua;Liu Shijie;Shen Xianfeng;Wan Yarong;Yang Jialin;Institute of Machinery Manufacture Technology;CAEP;

..............page:515-519

The Research of A New Stich Welding Machine and Welding Technology
Feng Aixin;Xie Yong;Xue Wei;Luo Jingwen;Xu Yan;Lv Yuwen;Yang Run;Yin Cheng;Xu Yulan;Mechanical engineering college of Wenzhou University;Mechanical engineering college of Jiangsu University;GSP Automotive Group Wenzhou Co.Ltd;Shanghai unity prima laser machinery Co.Ltd.;

..............page:520-524

Study of Laser Perforating Process on Rock
Peng Hanxiu;Gu Yafei;Wang Chunming;Li Bin;Wang Zheng;Yao Zhiliang;Shen Yi;Yan Fei;Sinopec Research Institute of Petroleum Engineering;Huazhong University of Science and Technology;School of Materials Science and Engineering;Wuhan Farley Lecce Cutting System Engineering Co.Ltd;China University of Petroleum;

..............page:525-529

The Study of Cutting Seam on Oil Pipeline Technology by Laser Cutting
Xu Yulan;Wang Shulin;Luo Jingwen;Xie Yong;Mechanical Engineering Academy;Jiangsu University;Shanghai Unity Prima Laser Machinery CO.Ltd.;

..............page:530-535

Analysis of the Formation Mechanism of the Upper Striation on the Cutting Surface During the Laser Fusion Cutting Process
Hu Guanhu;Hu Jun;School of Mechanical Engineering;Shanghai JiaoTong University;

..............page:536-541

High Efficiency Fiber Coupled Diode Laser Module
ChenYanrong;Guo Linhui;Gao Songxin;Zhu Zhanda;Jiang Menghua;Hui Yongling;Guo Jiang;Li qiang;Institute of Laser Engineering;Beijing University of Technology;Institute of Applied Electronics;CAEP;

..............page:542-546

Study on Storey Dynamic Control of Laser 3D Deposition Process Based on PMAC
Shi Shihong;Zhu Ping;Fu Geyan;Zhang Yinyin;Cai Wei;School of Mechanical and Electrical Engineering;Soochow University;Xinhua College of Anhui;

..............page:547-550

The Research on High Speed Driving System of Digital Scanning Mirror
ZhangRong;Zhang Qiue;Li Yongzheng;School of science;Changchun University of Science and Technology;

..............page:551-554

A Study on Problems of Laser Welding of Aluminum and Steel Dissimilar Materials
Yang Jin;Zhang Hua;Li Yulong;Key Lab of Robot and Welding Automation;Mechanical and Electrical Engineering School of Nanchang University;

..............page:555-562

Application and Development of Laser Texturing Technology for Rolls
Lei Zehong;Research and Development Center of WISCO Wuhan;

..............page:563-566

The Current Situation and The Development Trend of Laser Show System
Zhang Xuanjun;Pan Yong;Wang Jianchao;Luo Man;Shen Yiyu;Wang Jiaqi;An Boyan;Li Hao;Shanghai Institute of Laser Technology;Shanghai Key Laboratory of Laser Beam Micro-Processing;

..............page:567-572