Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method
The objective of this work was to investigate the effect of different cooling rates on microstructure and solidification parameters of 6061 wrought aluminium alloy. Wrought Al6061 were heated and melted at temperature of 800°C in a graphite crucible. A thermocouple was placed at the centre of molten...
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| Language: | English |
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Institute of Physics Publishing
2020
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| Online Access: | http://umpir.ump.edu.my/id/eprint/37340/ http://umpir.ump.edu.my/id/eprint/37340/1/Thermal%20analysis%20of%206061%20wrought%20aluminium%20alloy%20using%20cooling%20curve%20analysis-computer%20aided%20%28CCA-CA%29%20method.pdf |
| _version_ | 1848825226144514048 |
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| author | Nor Hanisah, Husain Asnul Hadi, Ahmad Mohd Rashidi, Maarof |
| author_facet | Nor Hanisah, Husain Asnul Hadi, Ahmad Mohd Rashidi, Maarof |
| author_sort | Nor Hanisah, Husain |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The objective of this work was to investigate the effect of different cooling rates on microstructure and solidification parameters of 6061 wrought aluminium alloy. Wrought Al6061 were heated and melted at temperature of 800°C in a graphite crucible. A thermocouple was placed at the centre of molten under different conditions. Solidification characteristics are recognized from cooling curve and its first derivative curves which have been plotted using thermal analysis technique. In this study, molten were solidify in different airflow conditions. The results of thermal analysis show that the characteristics of Al6061 are influenced by cooling rate. The cooling rates in this experiment ranged from 1.3 to 2.4 °C/s and increasing the cooling rate affects the solidification parameters. Images of microstructures were taken to present its relation with cooling rates. |
| first_indexed | 2025-11-15T03:25:33Z |
| format | Conference or Workshop Item |
| id | ump-37340 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:25:33Z |
| publishDate | 2020 |
| publisher | Institute of Physics Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-373402023-05-08T02:59:25Z http://umpir.ump.edu.my/id/eprint/37340/ Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method Nor Hanisah, Husain Asnul Hadi, Ahmad Mohd Rashidi, Maarof T Technology (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics The objective of this work was to investigate the effect of different cooling rates on microstructure and solidification parameters of 6061 wrought aluminium alloy. Wrought Al6061 were heated and melted at temperature of 800°C in a graphite crucible. A thermocouple was placed at the centre of molten under different conditions. Solidification characteristics are recognized from cooling curve and its first derivative curves which have been plotted using thermal analysis technique. In this study, molten were solidify in different airflow conditions. The results of thermal analysis show that the characteristics of Al6061 are influenced by cooling rate. The cooling rates in this experiment ranged from 1.3 to 2.4 °C/s and increasing the cooling rate affects the solidification parameters. Images of microstructures were taken to present its relation with cooling rates. Institute of Physics Publishing 2020-06-05 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/37340/1/Thermal%20analysis%20of%206061%20wrought%20aluminium%20alloy%20using%20cooling%20curve%20analysis-computer%20aided%20%28CCA-CA%29%20method.pdf Nor Hanisah, Husain and Asnul Hadi, Ahmad and Mohd Rashidi, Maarof (2020) Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method. In: IOP Conference Series: Materials Science and Engineering; 5th International Conference on Mechanical Engineering Research 2019, ICMER 2019 , 30 - 31 July 2019 , Vistana Hotel, Kuantan. pp. 1-11., 788 (012018). ISSN 1757-8981 (Published) https://doi.org/10.1088/1757-899X/788/1/012018 |
| spellingShingle | T Technology (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Nor Hanisah, Husain Asnul Hadi, Ahmad Mohd Rashidi, Maarof Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method |
| title | Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method |
| title_full | Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method |
| title_fullStr | Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method |
| title_full_unstemmed | Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method |
| title_short | Thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (CCA-CA) method |
| title_sort | thermal analysis of 6061 wrought aluminium alloy using cooling curve analysis-computer aided (cca-ca) method |
| topic | T Technology (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics |
| url | http://umpir.ump.edu.my/id/eprint/37340/ http://umpir.ump.edu.my/id/eprint/37340/ http://umpir.ump.edu.my/id/eprint/37340/1/Thermal%20analysis%20of%206061%20wrought%20aluminium%20alloy%20using%20cooling%20curve%20analysis-computer%20aided%20%28CCA-CA%29%20method.pdf |