Electric Welding Machine 2014 Issue 11 Engineering approaches of Fitness-For-Service(FFS)assessment for oil and gas transmission pipelines

Engineering approaches of Fitness-For-Service(FFS)assessment for oil and gas transmission pipelines
TAO Bohao;,XIA Shiqi;,ZHANG Yanhua;

..............page:1-6

Research and development of DPS-500 Digital multi-purpose pipeline welding machine
HE Yaning;,LU Fenghua;,WAN Yueping;,YU Dejun;,ZHAO Haihong;

..............page:7-11

shen ming

..............page:11

Automatic welding process research of large diameter UOE pipeline
HAN Suxin;,HU Sheng;,JIAO Xiangdong;,LIU Shuo;,LUO Yu;,WANG Guoqiang;,ZHOU Canfeng;

..............page:12-15

Effect of welding residual stress on microstructure and properties of 20G pipe welded joints
CHEN Yishen;

..............page:16-20

Research on welding quality management measures for oil and gas pipeline construction
chang hong chun ;, chen jian ping ;, feng xiao jun ;, han li qing ;, liu huai ren ;, zhang hong song ;, zhang yong kang ;, zhao xin feng ;

..............page:21-24

Multi-layer and multi-pass robot welding system wih interspace intersection line trajectory for medium and thick plate
CUI Jiangtao;,HUANG Xiangcai;,SUN Wenxin;,YAO Pengcheng;,ZENG Konggeng;

..............page:25-28

Research of X80 pipeline steel tube welding technology
CHEN Jiong;

..............page:29-32

Quality statistics and analysis of natural gas pipeline welding
LU Wei;,YANG Xianghai;

..............page:33-35

Study on automatic TIP TIG welding process for X70/316L double metal composite submarine pipe
CAO Jun;,GAO Ming;,WANG Wei;,YANG Fan;,YANG Xiaofei;

..............page:36-39

Crack cause analysis of the tee in oil pipeline
DIAO Zhuo;,JIANG Zhiguo;

..............page:40-42

Welding parameter matching and practice of pipeline automatic welding procedure
SUN Liang;

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

Study on the factors affecting weld toughness of self-shielded flux-cored wire
FAN Yuran;,WANG Feng;,ZHANG Xixi;

..............page:47-51

Welding qulity control of mechanical clad pipe
ZHU Hongliang;

..............page:52-55

Research on mechanical properties and energy efficiency of steel/aluminum friction welded joint which used in electrolytic aluminium industry
LI Jingwei;,SUN Xuemin;,WANG Xijing;,ZHANG Changqing;,ZHANG Yazhou;

..............page:56-60

Process parameters optimization of GMAW short circuit transition welding
BAI Lilai;,BAI Shaojun;,HUANG Pengfei;,LU Zhenyang;,MA Miao;,ZHANG Hao;

..............page:61-64

Geometry and curvature control of spherical shell plates of large thin-wall spherical tank during manufacturing process
HUO Zhongxue;,REN Xiao;

..............page:65-68,86

Influence of M-A constituents and the impact toughness of simulated heat-affected zone in HSLA steels by addition of aluminum with high heat input
WANG Honghong;,WANG Xinglong;,YU Lei;

..............page:69-72

Study on technology of Q235 steel/6063 aluminum alloy pressure brazing
CHEN Dalin;,FAN Baizhen;,GU Hailang;,YU Weiyuan;

..............page:73-77

Welding environmental monitoring system based on WSN
CAI Lecai;,CHEN Chao;,GAO Xiang;,JU Jinwu;

..............page:78-81

Researh on the seam width algorithm in laser welding process based on molten pool infrared image real-time weld tracking welding seam
BAN Haiyan;,CHEN jian;

..............page:82-86

Welding weld width support vector regression prediction based on a mathematical model of high-power disc laser welding
FENG Tieyong;

..............page:87-90

Research on hi-frequency induction brazing of YG15C/35CrMo using AgCuZnMnNi filler metal
CHEN Lin;,WANG Bangjun;,ZHANG Nan;

..............page:91-93

Identification and feature extraction of weld seam based on line structured light
BAI Ruilin;,WANG Xiuping;

..............page:94-98

Research on failure analysis of vehicle welding
JI Shengxing;,YANG Ming;,ZHANG Jianfeng;,ZHANG Zhichang;,ZHOU Youlong;

..............page:99-102

Mechanical properties analysis of welded joints of metal composite materials based on neural network
QIAN Heping;

..............page:103-105,115

Development of Nickel alloy plasma arc welding equipment and its process optimization
CHEN Kexuan;,SHEN Liang;,WANG Jiang;,ZHAO Hulin;

..............page:106-109

Flexible design of middle through welding equipment
BI Pengfei;,SONG Yonglun;,ZHANG Jun;,ZHANG Wenhui;

..............page:110-115

Dynamic behavior analysis of the plasma arc welding holes controlled by pulse perforation during the welding process of mechanical products
ZHANG Yingbo;

..............page:116-118

Development of the ladder beam resistance welding equipment
QIN Yu;,WEI Jin;

..............page:119-122

Study on a DCSP device
GUO Jiangtao;,WANG Xiaoyan;,XU Weiping;,ZHAO Fei;,ZHONG Wei;

..............page:123-124,141

Welding machine feed system based on servo motor
CHEN Yiping;,HU Dean;,LIU Junwei;

..............page:125-127

Distributed control and application based on CANopen fieldbus
SONG Yonglun;,SU Guohuo;,ZHAO Shuangxi;

..............page:128-131

Research on weld seam of automatic identification and multi-image feature extractionre based on information integration
LI Shuang;,LI Zailin;

..............page:132-134

Design and manufacture of hole sets associated pull modular fixture based on welding tension and compression fatigue test of hollow aluminum
LIU Junqing;,LU Shijun;

..............page:135-137

Research on technical process and performance of small sample pressure thermite welding
DAI Hong;,HUANG Xiaochen;,JIANG Junzhi;

..............page:138-141

Humidity under welding environment influence on MIG welding joint performance of A7N01S-T5 aluminum alloy
CHEN Hui;,TAO Chuanqi;,ZHANG Mingyue;

..............page:142-146

Ultrasonic testing research ship T-fillet weld transverse crack
LU Baoxue;

..............page:147-149

Research on applications of remanufactory technology for die steel repair
LIU Haiqiong;,WANG Jing;,YU Hongmei;,ZHOU Hongmei;

..............page:150-153

Research on the problems of plate furnace blast furnace shell horizontal and vertical automatic welding
ZHAO Junhua;

..............page:154-156

High strength steel second ammonia separator field 13MnNiMoNbR low alloy welding process
HOU Rui;,LI Bo;,LI Dajun;

..............page:157-159

Study on the microstructure and properties of the SMAW weld joints of Q460E construction steel
YANG Xiaomin;

..............page:160-162

Study on welding process parameters of SAF2507 super duplex stainless steel
DU Dong-fang;,HOU Yong;,LIU Jie;,XIAO Feng;

..............page:163-165

Effect of spot welding process on microstructure and mechanical property of Mg/Al dissimilar alloy welded joints
DUAN Yali;

..............page:166-168

Study on microstructure and properties of friction stir welded high-strength magnesium alloy used for sports equipment
ZHU Quanfei;

..............page:169-172

Study on the automatic girth butt welding process for steel pipe tower flange
WANG Zhihong;

..............page:173-175

Study on the performance of the A7N01S-T5 aluminum ahoy welding joint in Bullet Train at low temperature
HAN Decheng;,LIU Yongjun;

..............page:176-179

Analysis of welding residual stress slack behavior of 7N01 Al-alloy under work load
CHENG Yongming;,FANG Xifeng;,YAN Dejun;

..............page:180-184

Square nut convex welding technology was studied based on computer simulation technology
ZHANG Li;

..............page:185-190

chang shu guan dao jian she han jie she bei jie jue fang an
kang qing zhou ;, xing min zhou ;, xiong xiang ;

..............page:前插1-前插3

chuang xin qu dong fa zhan jian she han jie zhuang bei qiang guo 2014 nian zhong guo han jie zhuang bei chan ye gao feng hui yi zai shen zuo long zhong zhao kai
cheng du dian han ji yan jiu suo ;, zhong guo dian qi gong ye xie hui dian han ji fen hui ;

..............page:后插1-后插3

zhong guo dian qi gong ye xie hui dian han ji fen hui liu jie si ci chang wu li shi hui yi ji yao
zhong guo dian qi gong ye xie hui dian han ji fen hui ;

..............page:后插3

si chuan sheng han jie xie hui xue hui 2014 nian du hui yi
si chuan sheng ji xie gong cheng xue hui han jie zhuan wei hui mi shu chu ;, si chuan sheng zhi gong ji shu xie hui han jie zhuan hui mi shu chu ;

..............page:后插4-后插5

kai yuan ji tuan zhao kai chuang ye 30 zhou nian ji nian da hui
kai yuan qi ye ji tuan kai tuo bao bian ji bu ;

..............page:后插6-后插7

zhong ke jun xin can jia zhong guo igbt ji shu chuang xin yu chan ye lian meng cheng li da hui bing dang xuan wei lian meng fu li shi chang dan wei

..............page:后插8

lin de lotox ji shu xi huo shi hua xing ye quan wei jiang xiang xian jin ji shu da zao qing jie huan bao fang hu wei shi

..............page:后插9

luo mu yuan dian zi igbt qu dong chan pin qian san ji du ye ji xi ren

..............page:后插9

di 29 jie zhong guo han jie bo lan hui bu fen can zhan qi ye gai kuang ( er )

..............page:后插10-后插11