Matches in SemOpenAlex for { <https://semopenalex.org/work/W2933590018> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2933590018 abstract "<p>The objective of research was to find out the effect of current on microstructure and hardness value in Alloy Steel SS400 before (raw material) and after welding using Shielded Metal Arc Welding (SMAW).</p><p>This research uses experiment methods. Technique of analyzing data used was a descriptive comparative research. The instruments used for testing microstructure and hardness were Olympus Metallurgical Microscope and Vickers Hardness Tester.</p><p>Base on the result of research, it could be concluded that the result of microstructure testing showed the improved ferrite structure after welding. In raw material, ferrite structure seemed to looks evenly, but the result of welding using SMAW welding method with current of I20 A, 130 A, and 140A showed that ferrite structure reduced in each specimen, so that perlite structure was very dominant. The hardness value of hardness result showed the different hardness level. The specimen with current of 140 A had higher hardness level of 231,055 VHN than the specimen with current of 120 A (219.222 VHN) and 130 A (223,333 VHN). The result of hardness testing on raw material was 182,333 VHN. This research showed that the welding using varying current changed microstructure and affected the hardness value of Alloy Steel SS400.</p>" @default.
- W2933590018 created "2019-04-11" @default.
- W2933590018 creator A5017968716 @default.
- W2933590018 creator A5032014381 @default.
- W2933590018 creator A5062778303 @default.
- W2933590018 date "2019-04-02" @default.
- W2933590018 modified "2023-10-16" @default.
- W2933590018 title "THE EFFECT OF VARIATION OF ELECTRIC CURRENT ON MICRO STRUCTURE AND HARDNESS IN SS400 STEEL WELDING PROCESS USING THE SMAW METHOD" @default.
- W2933590018 doi "https://doi.org/10.20961/jomeve.v1i2.27226" @default.
- W2933590018 hasPublicationYear "2019" @default.
- W2933590018 type Work @default.
- W2933590018 sameAs 2933590018 @default.
- W2933590018 citedByCount "0" @default.
- W2933590018 crossrefType "journal-article" @default.
- W2933590018 hasAuthorship W2933590018A5017968716 @default.
- W2933590018 hasAuthorship W2933590018A5032014381 @default.
- W2933590018 hasAuthorship W2933590018A5062778303 @default.
- W2933590018 hasBestOaLocation W29335900181 @default.
- W2933590018 hasConcept C133392424 @default.
- W2933590018 hasConcept C159985019 @default.
- W2933590018 hasConcept C165720898 @default.
- W2933590018 hasConcept C167773975 @default.
- W2933590018 hasConcept C191897082 @default.
- W2933590018 hasConcept C192562407 @default.
- W2933590018 hasConcept C19474535 @default.
- W2933590018 hasConcept C20480867 @default.
- W2933590018 hasConcept C2777771575 @default.
- W2933590018 hasConcept C2780026712 @default.
- W2933590018 hasConcept C3450827 @default.
- W2933590018 hasConcept C37210646 @default.
- W2933590018 hasConcept C87976508 @default.
- W2933590018 hasConceptScore W2933590018C133392424 @default.
- W2933590018 hasConceptScore W2933590018C159985019 @default.
- W2933590018 hasConceptScore W2933590018C165720898 @default.
- W2933590018 hasConceptScore W2933590018C167773975 @default.
- W2933590018 hasConceptScore W2933590018C191897082 @default.
- W2933590018 hasConceptScore W2933590018C192562407 @default.
- W2933590018 hasConceptScore W2933590018C19474535 @default.
- W2933590018 hasConceptScore W2933590018C20480867 @default.
- W2933590018 hasConceptScore W2933590018C2777771575 @default.
- W2933590018 hasConceptScore W2933590018C2780026712 @default.
- W2933590018 hasConceptScore W2933590018C3450827 @default.
- W2933590018 hasConceptScore W2933590018C37210646 @default.
- W2933590018 hasConceptScore W2933590018C87976508 @default.
- W2933590018 hasLocation W29335900181 @default.
- W2933590018 hasOpenAccess W2933590018 @default.
- W2933590018 hasPrimaryLocation W29335900181 @default.
- W2933590018 hasRelatedWork W1581220169 @default.
- W2933590018 hasRelatedWork W2083003417 @default.
- W2933590018 hasRelatedWork W2183710155 @default.
- W2933590018 hasRelatedWork W2321825627 @default.
- W2933590018 hasRelatedWork W2347872569 @default.
- W2933590018 hasRelatedWork W2383684033 @default.
- W2933590018 hasRelatedWork W2769302693 @default.
- W2933590018 hasRelatedWork W2800645986 @default.
- W2933590018 hasRelatedWork W2895170640 @default.
- W2933590018 hasRelatedWork W2899408359 @default.
- W2933590018 hasRelatedWork W2911488687 @default.
- W2933590018 hasRelatedWork W2952751700 @default.
- W2933590018 hasRelatedWork W2955924798 @default.
- W2933590018 hasRelatedWork W2958734846 @default.
- W2933590018 hasRelatedWork W3049699251 @default.
- W2933590018 hasRelatedWork W3084581599 @default.
- W2933590018 hasRelatedWork W3111295342 @default.
- W2933590018 hasRelatedWork W3137937045 @default.
- W2933590018 hasRelatedWork W3197213330 @default.
- W2933590018 hasRelatedWork W2176199683 @default.
- W2933590018 isParatext "false" @default.
- W2933590018 isRetracted "false" @default.
- W2933590018 magId "2933590018" @default.
- W2933590018 workType "article" @default.