Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturing
In this study the nickel-aluminide intermetallic cladded on AISI 1010 steed using dual wire arc process. The nickel-aluminide is fabricated in situ through an arc provided by a gas tungsten arc welding process and changing aluminum wire feeding rate. The research findings reveal that at a constant N...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-05-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785424005908 |
| _version_ | 1797253917089726464 |
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| author | Navid Samadi Hamed Jamshidi Aval |
| author_facet | Navid Samadi Hamed Jamshidi Aval |
| author_sort | Navid Samadi |
| collection | DOAJ |
| description | In this study the nickel-aluminide intermetallic cladded on AISI 1010 steed using dual wire arc process. The nickel-aluminide is fabricated in situ through an arc provided by a gas tungsten arc welding process and changing aluminum wire feeding rate. The research findings reveal that at a constant Ni wire feeding rate of 450 mm/min, by decreasing the Al wire feeding rate lower than 800 mm/min, the instability of the melt pool prevents the formation of a uniform deposit on the substrate. Although deposition has been done at an Al wire feeding rate higher than 1600 mm/min, transverse cracks have formed in the clad layer. Increasing the aluminum wire feeding rate from 1000 to 1400 mm/min decreases the dendritic arm size from 9.2 ± 0.1 to 4.1 ± 0.3 μm. Although unreacted nickel is visible in the microstructure at the Al wire feeding rate of 1000 mm/min, at a high feeding rate (1400 mm/min), most of the microstructure contains AlNi and Ni3Al intermetallic compounds. With the rise in Al wire feeding rate from 1000 to 1400 mm/min, both yield strength and ultimate tensile strength increase from 521.45 ± 14.16 to 620.89 ± 16.08 MPa and from 762.11 ± 19.89 to 855.65 ± 21.54 MPa, respectively. Intriguingly, the clad layer's tensile toughness decreases from 26.51 ± 2.43 to 18.32 ± 2.56 MJ m−3. By increasing the wire feeding rate from 1000 to 1400 mm/min, the wear rate at room temperature, 500 °C, and 800 °C increases by 61.2, 45.7, and 44.3%, respectively. |
| first_indexed | 2024-04-24T21:41:40Z |
| format | Article |
| id | doaj.art-89bc213a226c4175a410fbd738bbd9ec |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-04-24T21:41:40Z |
| publishDate | 2024-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-89bc213a226c4175a410fbd738bbd9ec2024-03-21T05:36:51ZengElsevierJournal of Materials Research and Technology2238-78542024-05-0130495506Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturingNavid Samadi0Hamed Jamshidi Aval1Department of Materials Engineering, Babol Noshirvani University of Technology, Shariati Avenue, Babol, Iran, 47148-71167Corresponding author.; Department of Materials Engineering, Babol Noshirvani University of Technology, Shariati Avenue, Babol, Iran, 47148-71167In this study the nickel-aluminide intermetallic cladded on AISI 1010 steed using dual wire arc process. The nickel-aluminide is fabricated in situ through an arc provided by a gas tungsten arc welding process and changing aluminum wire feeding rate. The research findings reveal that at a constant Ni wire feeding rate of 450 mm/min, by decreasing the Al wire feeding rate lower than 800 mm/min, the instability of the melt pool prevents the formation of a uniform deposit on the substrate. Although deposition has been done at an Al wire feeding rate higher than 1600 mm/min, transverse cracks have formed in the clad layer. Increasing the aluminum wire feeding rate from 1000 to 1400 mm/min decreases the dendritic arm size from 9.2 ± 0.1 to 4.1 ± 0.3 μm. Although unreacted nickel is visible in the microstructure at the Al wire feeding rate of 1000 mm/min, at a high feeding rate (1400 mm/min), most of the microstructure contains AlNi and Ni3Al intermetallic compounds. With the rise in Al wire feeding rate from 1000 to 1400 mm/min, both yield strength and ultimate tensile strength increase from 521.45 ± 14.16 to 620.89 ± 16.08 MPa and from 762.11 ± 19.89 to 855.65 ± 21.54 MPa, respectively. Intriguingly, the clad layer's tensile toughness decreases from 26.51 ± 2.43 to 18.32 ± 2.56 MJ m−3. By increasing the wire feeding rate from 1000 to 1400 mm/min, the wear rate at room temperature, 500 °C, and 800 °C increases by 61.2, 45.7, and 44.3%, respectively.http://www.sciencedirect.com/science/article/pii/S2238785424005908Wire arc additive manufacturingGas tungsten arc weldingWire feeding rateMicrostructureWear resistance |
| spellingShingle | Navid Samadi Hamed Jamshidi Aval Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturing Journal of Materials Research and Technology Wire arc additive manufacturing Gas tungsten arc welding Wire feeding rate Microstructure Wear resistance |
| title | Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturing |
| title_full | Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturing |
| title_fullStr | Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturing |
| title_full_unstemmed | Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturing |
| title_short | Nickel-aluminide cladding on a steel substrate using dual wire arc additive manufacturing |
| title_sort | nickel aluminide cladding on a steel substrate using dual wire arc additive manufacturing |
| topic | Wire arc additive manufacturing Gas tungsten arc welding Wire feeding rate Microstructure Wear resistance |
| url | http://www.sciencedirect.com/science/article/pii/S2238785424005908 |
| work_keys_str_mv | AT navidsamadi nickelaluminidecladdingonasteelsubstrateusingdualwirearcadditivemanufacturing AT hamedjamshidiaval nickelaluminidecladdingonasteelsubstrateusingdualwirearcadditivemanufacturing |