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A Discussion on the Intelligent Control and Novel Power Sources for Arc Welding

Huang Shisheng,Xue Jiaxiang,Yu Wensong,Chen Yanming

Strategic Study of CAE 2000, Volume 2, Issue 4,   Pages 70-74

Abstract:

The phase-shift PWM soft-switch technique for developing novel arc welding inverter is introducedThe dynamic simulation and fuzzy logic control for arc welding inverter are analyzed.It is a new way for novel arc welding inverter development.

Keywords： arc welding inverter     soft-switch     simulation of dynamic process     fuzzy control    

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ARC welding method for bonding steel with aluminum

Zhenyang LU, Pengfei HUANG, Wenning GAO, Yan LI, Hanpeng ZHANG, Shuyan YIN

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 2,   Pages 134-146 doi: 10.1007/s11465-009-0033-x

Abstract: When welding steel with aluminum, the appearance of intermetallic compounds of Fe and Al will decreaseA new type of low energy input (LEI) welding technology is introduced which can be used to weld steelUsing the technology, brazing was located on the steel side and arc fusion welding on the aluminum side

Keywords： joining of steel and aluminum     low energy input welding     arc welding     fusion welding – brazing    

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A novel soft-switching twin arc pulse MAG welding inverter

WANG Zhenmin, XUE Jiaxiang, WANG Fuguang, HUANG Shisheng

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 2,   Pages 224-227 doi: 10.1007/s11465-007-0039-1

Abstract: The high-speed double wire pulse metal gas arc (MAG) welding process possesses advantages of automationTo meet the requirements of the double wire pulse MAG welding process, a novel double wire pulse MAGwelding inverter integrated with technologies, such as soft-switching, double closed loop control, andThe results of the experiment indicate that the novel welding inverter has an excellent performance bothAlso, the synchronic control between the master inverter and the slave inverter is reliable.

Keywords： high-speed     control     computer     experiment indicate     platform    

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Technology of Measurement and Control by Welding Arc Spectral Information and Its Application

Li Junyue,Yang Yunqiang,Li Huan,Zhang Xiaonan,Yang Lijun

Strategic Study of CAE 2001, Volume 3, Issue 7,   Pages 21-29

Abstract:

Welding arc is full of spectral information.Studying and utilizing the information to diagnose and control the welding arc is the most effectiveway to develop and improve the welding technology.arc spectral information, described the application situation of welding arc spectral information, forexample, the arc diagnosis, monitoring of arc atmosphere, imaging of arc welding region and control

Keywords： spectral information     welding arc     plasma     diagnosis     automation    

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Research on Droplet Transfer Spectral Information in Pulsed MIG Welding

Li Junyue,Yang Lijun,Hu Shenggang,Li Huan,Liu Gang

Strategic Study of CAE 2000, Volume 2, Issue 7,   Pages 79-86

Abstract:

By the aid of the spectrum detecting device of welding arc, the droplet transfer spectral informationof pulsed MIG welding has been researched experimentally.Results show that the arc spectral information can reflect well droplet transfer process in pulsed MIGwelding.character and therefore the spectral real-time and precise control of droplet transfer in pulsed MIG welding

Keywords： arc spectral information     pulsed MIG welding     droplet transfer     transfer mode    

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Stress field near circular-arc interface crack tip based on electric saturation concept

Longchao DAI, Xinwei WANG

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 3,   Pages 320-325 doi: 10.1007/s11465-009-0042-9

Abstract: Within the framework of nonlinear electroelasticity, the anti-plane problem of a circular-arc interfacial

Keywords： piezoelectric material     arc crack     strip saturation     stress intensity factor    

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Development of a new wear resistant coating by arc spraying of a steel-based cored wire

Lidong ZHAO, Pia KUTSCHMANN, Binyou FU, Dingyong HE

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 1,   Pages 1-4 doi: 10.1007/s11465-009-0012-2

Abstract: materials was designed and deposited to produce a new wear resistant coating containing amorphous phase by arc

Keywords： amorphous phase     arc spraying     microstructure     wear     cored wire    

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Local arc discharge mechanism and requirements of power supply in micro-arc oxidation of magnesium alloy

Ming CHEN, Yuezhou MA, Yuan HAO,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 98-105 doi: 10.1007/s11465-009-0088-8

Abstract: To study the requirements of the power supply in micro-arc oxidation (MAO) of magnesium alloy, many experimentsBased on the experimental results and electric arc theory, the separate local arc discharge mechanismis considered that magnesium MAO process consists of three stages including anodic oxidation, micro-arcoxidation, and large-arc discharge in turn with increasing source voltage.The local arc discharge model is described as four courses: gas created from electrolysis, arc discharge

Keywords： micro-arc oxidation     local arc discharge     pulse power supply     magnesium alloy    

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Submerged arc plasma system combined with ozone oxidation for the treatment of wastewater containing

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1384-0

Abstract:

• Submerged arc plasma was introduced in terms of wastewater treatment

Keywords： Thermal plasma     Submerged arc plasma     Wastewater     Ozone     Phenol     Highly energetic electron    

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Study of mechanism of activating flux increasing weld penetration of AC A-TIG welding for aluminum alloy

HUANG Yong, FAN Ding, FAN Qinghua

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 4,   Pages 442-447 doi: 10.1007/s11465-007-0076-9

Abstract: is over two times more than that of conventional TIG welding.After studied the effect of compelled arc con striction on weld penetration of AC welding, it is believedThe separate distribution of slag on the weld pool during welding and the great constriction of arc spotswere confirmed by TIG welding with helium shielding gas.of arc spots, an increase in arc spot force, and an increase in Lorentz force within the arc and weld

Keywords： A-TIG welding     surface     DCEN     electrode negative     increase    

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Online Monitoring of Welding Status Based on a DBN Model During Laser Welding Article

Yanxi Zhang, Deyong You, Xiangdong Gao, Seiji Katayama

Engineering 2019, Volume 5, Issue 4,   Pages 671-678 doi: 10.1016/j.eng.2019.01.016

Abstract: ), a spectrometer, and a photodiode are employed to capture insights into the high-power disc laser weldingBased on these real-time quantized features of the welding process, a deep belief network (DBN) is establishedto monitor the welding status.The established DBN model shows higher accuracy and robustness in monitoring welding status in comparisongeneralization ability of the proposed DBN are validated by three additional experiments with different welding

Keywords： Online monitoring     Multiple sensors     Wavelet packet decomposition     Deep belief network    

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Offline motion planning and simulation of two-robot welding coordination

Tie ZHANG, Fan OUYANG

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 1,   Pages 81-92 doi: 10.1007/s11465-012-0309-4

Abstract:

This paper focuses on the two-robot welding coordination of complex curve seam which means one robotMoreover, downhand welding is employed which can guarantee the torch and the seam keep in good contactcondition all the time during the welding.a Solidworks-SimMechanics simulation platform is established, and a simulation of curved steel pipe weldingThe results of the simulation illustrate the welding process can meet the requirements of downhand welding

Keywords： complex curve seam     two robots     coordinated welding     motion planning    

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Review on electromagnetic welding of dissimilar materials

K. SHANTHALA,T. N. SREENIVASA

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4,   Pages 363-373 doi: 10.1007/s11465-016-0375-0

Abstract:

Electromagnetic welding (EMW) is a high-speed joining technique that is used to join similar or dissimilarIn this paper, the research and progress in electromagnetic welding are reviewed from various perspectives

Keywords： electromagnetic     welding     impact     dissimilar materials    

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Experimental and modeling studies on installation of arc sprayed Zn anodes for protection of reinforced

Xianming SHI

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1,   Pages 1-11 doi: 10.1007/s11709-016-0312-7

Abstract: Arc sprayed zinc (Zn) anode on concrete surfaces has been an emerging technology for protecting reinforcedMany cathodic protection (CP) systems with arc sprayed Zn anodes will reach or exceed their design life

Keywords： arc sprayed Zn     anode replacement     reinforced concrete     bridge preservation     neural networks     surface profile    

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Structure and performance of welding joint of Q235 steel welded by SHS welding

Junzhi HU, Sumei WANG, Xiaoli ZHAO, Shilin ZHU, Botao YU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 2,   Pages 189-193 doi: 10.1007/s11465-010-0003-3

Abstract: A self-propagating high-temperature synthesis (SHS) welding-pen that can weld steel workpiece from 6The structure and properties of the welding joint are studied.The result indicates that this type of welding is melting and the fusion zone is clear.The tensile-strength of the welding joint is 283 MPa, flexural strength is 628 MPa, impactThe mircohardness of the fusion zone and the welding line are higher than that of the matrix.

Keywords： self-propagating high-temperature synthesis (SHS) welding     welding line     structure and performance     melting    

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Title Author Date Type Operation

A Discussion on the Intelligent Control and Novel Power Sources for Arc Welding

Huang Shisheng,Xue Jiaxiang,Yu Wensong,Chen Yanming

Journal Article

ARC welding method for bonding steel with aluminum

Zhenyang LU, Pengfei HUANG, Wenning GAO, Yan LI, Hanpeng ZHANG, Shuyan YIN

Journal Article

A novel soft-switching twin arc pulse MAG welding inverter

WANG Zhenmin, XUE Jiaxiang, WANG Fuguang, HUANG Shisheng

Journal Article

Technology of Measurement and Control by Welding Arc Spectral Information and Its Application

Li Junyue,Yang Yunqiang,Li Huan,Zhang Xiaonan,Yang Lijun

Journal Article

Research on Droplet Transfer Spectral Information in Pulsed MIG Welding

Li Junyue,Yang Lijun,Hu Shenggang,Li Huan,Liu Gang

Journal Article

Stress field near circular-arc interface crack tip based on electric saturation concept

Longchao DAI, Xinwei WANG

Journal Article

Development of a new wear resistant coating by arc spraying of a steel-based cored wire

Lidong ZHAO, Pia KUTSCHMANN, Binyou FU, Dingyong HE

Journal Article

Local arc discharge mechanism and requirements of power supply in micro-arc oxidation of magnesium alloy

Ming CHEN, Yuezhou MA, Yuan HAO,

Journal Article

Submerged arc plasma system combined with ozone oxidation for the treatment of wastewater containing

Journal Article

Study of mechanism of activating flux increasing weld penetration of AC A-TIG welding for aluminum alloy

HUANG Yong, FAN Ding, FAN Qinghua

Journal Article

Online Monitoring of Welding Status Based on a DBN Model During Laser Welding

Yanxi Zhang, Deyong You, Xiangdong Gao, Seiji Katayama

Journal Article

Offline motion planning and simulation of two-robot welding coordination

Tie ZHANG, Fan OUYANG

Journal Article

Review on electromagnetic welding of dissimilar materials

K. SHANTHALA,T. N. SREENIVASA

Journal Article

Experimental and modeling studies on installation of arc sprayed Zn anodes for protection of reinforced

Xianming SHI

Journal Article

Structure and performance of welding joint of Q235 steel welded by SHS welding

Junzhi HU, Sumei WANG, Xiaoli ZHAO, Shilin ZHU, Botao YU,

Journal Article