Yayın:
The Effect of Welding Speed on the Weld Seam Profile in MAG and TIG/MAG Hybrid Arc Welding

Basit Görünüm
dc.contributor.authorUzun, A.
dc.date.accessioned2026-01-03T10:01:57Z
dc.date.issued2017-04-03
dc.description.abstractAbstract The effect of welding speed on the weld seam profile in MAG and TIG/MAG hybrid arc welding was investigated in a low carbon steel. AISI 1020 steel materials having 5 mm thickness were used in the experiments. A fixed MAG and TIG welding currents (90 A and 100 A, respectively) and three different welding speeds (0.14, 0.21 and 0.30 m/min) were selected for welding process for a 100 mm long weld. The welded specimens were cut into several cross-sections; then metallographic tests were performed. The effect of TIG/MAG hybrid arc welding process was compared with the conventional MAG welding. The study showed that welding speed and the selected method have influence on the penetration and that the ratio of penetration depth / weld seam width is increased with increasing welding speed. This increase is more pronounced in TIG/MAG hybrid arc welding compared to conventional MAG welding. The microstructure of the weld metal was also changed relatively by variation of welding speed. With all welding parameters, the weld metal hardness is higher than hardness of the HAZ and the base metal.
dc.description.urihttps://doi.org/10.3139/147.110423
dc.description.urihttps://dx.doi.org/10.3139/147.110423
dc.identifier.doi10.3139/147.110423
dc.identifier.eissn2195-8599
dc.identifier.endpage240
dc.identifier.issn0032-678X
dc.identifier.openairedoi_dedup___::db5622679e0b99ff635de985d9df1c8b
dc.identifier.scopus2-s2.0-85092431572
dc.identifier.startpage225
dc.identifier.urihttps://hdl.handle.net/20.500.12597/36436
dc.identifier.volume54
dc.identifier.wos000402327700002
dc.language.isoeng
dc.publisherWalter de Gruyter GmbH
dc.relation.ispartofPractical Metallography
dc.subject.sdg13. Climate action
dc.subject.sdg7. Clean energy
dc.titleThe Effect of Welding Speed on the Weld Seam Profile in MAG and TIG/MAG Hybrid Arc Welding
dc.typeArticle
dspace.entity.typePublication
local.api.response{"authors":[{"fullName":"A. Uzun","name":"A.","surname":"Uzun","rank":1,"pid":null}],"openAccessColor":null,"publiclyFunded":false,"type":"publication","language":{"code":"eng","label":"English"},"countries":null,"subjects":[{"subject":{"scheme":"FOS","value":"0209 industrial biotechnology"},"provenance":null},{"subject":{"scheme":"FOS","value":"0205 materials engineering"},"provenance":null},{"subject":{"scheme":"SDG","value":"13. Climate action"},"provenance":null},{"subject":{"scheme":"FOS","value":"02 engineering and technology"},"provenance":null},{"subject":{"scheme":"SDG","value":"7. Clean energy"},"provenance":null}],"mainTitle":"The Effect of Welding Speed on the Weld Seam Profile in MAG and TIG/MAG Hybrid Arc Welding","subTitle":null,"descriptions":["<jats:title>Abstract</jats:title> <jats:p>The effect of welding speed on the weld seam profile in MAG and TIG/MAG hybrid arc welding was investigated in a low carbon steel. AISI 1020 steel materials having 5 mm thickness were used in the experiments. A fixed MAG and TIG welding currents (90 A and 100 A, respectively) and three different welding speeds (0.14, 0.21 and 0.30 m/min) were selected for welding process for a 100 mm long weld. The welded specimens were cut into several cross-sections; then metallographic tests were performed. The effect of TIG/MAG hybrid arc welding process was compared with the conventional MAG welding. The study showed that welding speed and the selected method have influence on the penetration and that the ratio of penetration depth / weld seam width is increased with increasing welding speed. This increase is more pronounced in TIG/MAG hybrid arc welding compared to conventional MAG welding. The microstructure of the weld metal was also changed relatively by variation of welding speed. With all welding parameters, the weld metal hardness is higher than hardness of the HAZ and the base metal.</jats:p>"],"publicationDate":"2017-04-03","publisher":"Walter de Gruyter GmbH","embargoEndDate":null,"sources":["Crossref"],"formats":null,"contributors":null,"coverages":null,"bestAccessRight":null,"container":{"name":"Practical Metallography","issnPrinted":"0032-678X","issnOnline":"2195-8599","issnLinking":null,"ep":"240","iss":null,"sp":"225","vol":"54","edition":null,"conferencePlace":null,"conferenceDate":null},"documentationUrls":null,"codeRepositoryUrl":null,"programmingLanguage":null,"contactPeople":null,"contactGroups":null,"tools":null,"size":null,"version":null,"geoLocations":null,"id":"doi_dedup___::db5622679e0b99ff635de985d9df1c8b","originalIds":["10.3139/147.110423","50|doiboost____|db5622679e0b99ff635de985d9df1c8b","2606207739"],"pids":[{"scheme":"doi","value":"10.3139/147.110423"}],"dateOfCollection":null,"lastUpdateTimeStamp":null,"indicators":{"citationImpact":{"citationCount":1,"influence":3.0330858e-9,"popularity":2.1836346e-9,"impulse":0,"citationClass":"C5","influenceClass":"C5","impulseClass":"C5","popularityClass":"C5"}},"instances":[{"pids":[{"scheme":"doi","value":"10.3139/147.110423"}],"type":"Article","urls":["https://doi.org/10.3139/147.110423"],"publicationDate":"2017-04-03","refereed":"peerReviewed"},{"alternateIdentifiers":[{"scheme":"mag_id","value":"2606207739"},{"scheme":"doi","value":"10.3139/147.110423"}],"type":"Article","urls":["https://dx.doi.org/10.3139/147.110423"],"refereed":"nonPeerReviewed"}],"isGreen":false,"isInDiamondJournal":false}
local.import.sourceOpenAire
local.indexed.atWOS
local.indexed.atScopus

Dosyalar

Koleksiyonlar

Publications