Effect of Inverter Power Source Characteristics on Welding Stability and Heat Affected Zone Dimensions

D. P. Il'Yaschenko, D. A. Chinakhov, R. A. Mamadaliev

Research output: Contribution to journalConference article

2 Citations (Scopus)

Abstract

The paper presents results the research in the effect of power sources dynamic characteristics on stability of melting and electrode metal transfer to the weld pool shielded metal arc welding. It is proved that when applying inverter-type welding power sources, heat and mass transfer characteristics change, arc gap short-circuit time and drop generation time are reduced. This leads to reduction of weld pool heat content and contraction of the heat-affected zone by 36% in comparison the same parameters obtained using a diode rectifier.

Original languageEnglish
Article number012041
JournalIOP Conference Series: Earth and Environmental Science
Volume115
Issue number1
DOIs
Publication statusPublished - 7 Feb 2018
EventAll-Russian Research-to-Practice Conference on Ecology and Safety in the Technosphere: Current Problems and Solutions, EST 2017 - Yurga, Russian Federation
Duration: 6 Mar 20177 Mar 2017

Fingerprint

welding
generation time
metal
contraction
heat transfer
mass transfer
electrode
melting
effect
parameter
comparison

ASJC Scopus subject areas

  • Environmental Science(all)
  • Earth and Planetary Sciences(all)

Cite this

Effect of Inverter Power Source Characteristics on Welding Stability and Heat Affected Zone Dimensions. / Il'Yaschenko, D. P.; Chinakhov, D. A.; Mamadaliev, R. A.

In: IOP Conference Series: Earth and Environmental Science, Vol. 115, No. 1, 012041, 07.02.2018.

Research output: Contribution to journalConference article

@article{b5fcefcfa78e4d829b3e9f3eb3d175d0,
title = "Effect of Inverter Power Source Characteristics on Welding Stability and Heat Affected Zone Dimensions",
abstract = "The paper presents results the research in the effect of power sources dynamic characteristics on stability of melting and electrode metal transfer to the weld pool shielded metal arc welding. It is proved that when applying inverter-type welding power sources, heat and mass transfer characteristics change, arc gap short-circuit time and drop generation time are reduced. This leads to reduction of weld pool heat content and contraction of the heat-affected zone by 36{\%} in comparison the same parameters obtained using a diode rectifier.",
author = "Il'Yaschenko, {D. P.} and Chinakhov, {D. A.} and Mamadaliev, {R. A.}",
year = "2018",
month = "2",
day = "7",
doi = "10.1088/1755-1315/115/1/012041",
language = "English",
volume = "115",
journal = "IOP Conference Series: Earth and Environmental Science",
issn = "1755-1307",
publisher = "IOP Publishing Ltd.",
number = "1",

}

TY - JOUR

T1 - Effect of Inverter Power Source Characteristics on Welding Stability and Heat Affected Zone Dimensions

AU - Il'Yaschenko, D. P.

AU - Chinakhov, D. A.

AU - Mamadaliev, R. A.

PY - 2018/2/7

Y1 - 2018/2/7

N2 - The paper presents results the research in the effect of power sources dynamic characteristics on stability of melting and electrode metal transfer to the weld pool shielded metal arc welding. It is proved that when applying inverter-type welding power sources, heat and mass transfer characteristics change, arc gap short-circuit time and drop generation time are reduced. This leads to reduction of weld pool heat content and contraction of the heat-affected zone by 36% in comparison the same parameters obtained using a diode rectifier.

AB - The paper presents results the research in the effect of power sources dynamic characteristics on stability of melting and electrode metal transfer to the weld pool shielded metal arc welding. It is proved that when applying inverter-type welding power sources, heat and mass transfer characteristics change, arc gap short-circuit time and drop generation time are reduced. This leads to reduction of weld pool heat content and contraction of the heat-affected zone by 36% in comparison the same parameters obtained using a diode rectifier.

UR - http://www.scopus.com/inward/record.url?scp=85043275220&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85043275220&partnerID=8YFLogxK

U2 - 10.1088/1755-1315/115/1/012041

DO - 10.1088/1755-1315/115/1/012041

M3 - Conference article

VL - 115

JO - IOP Conference Series: Earth and Environmental Science

JF - IOP Conference Series: Earth and Environmental Science

SN - 1755-1307

IS - 1

M1 - 012041

ER -