Investigation on cooling slope and conventional stir cast A356/Al 2O3 metal matrix composites

H. Budiman, Mohd. Zaidi Omar, Azman Jalar @ Jalil, J. Syarif

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Abstrack A356/Al2O Al3 metal matrix composites produced by means of conventional stirring and cooling slope casting have been investigated and their microstructures were compared. The microstructure of conventional stirring cast samples are fully dendritic in contrast to equiaxed morphology of the cooling slope cast samples. The image analysis was carried out to characterize the effective volume percent of Al Al2O Al 3 particles in the ingot, and the shape factor and the size of α-Al crystals. The cooling slope casting produces higher effective volume percent, having microstructures with smaller α-Al crystal size and a greater shape factor than the conventional stirring.

Original languageEnglish
Title of host publicationAdvanced Materials Research
Pages1284-1287
Number of pages4
Volume154-155
DOIs
Publication statusPublished - 2011
Event2010 International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2010 - Shenzhen
Duration: 6 Nov 20108 Nov 2010

Publication series

NameAdvanced Materials Research
Volume154-155
ISSN (Print)10226680

Other

Other2010 International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2010
CityShenzhen
Period6/11/108/11/10

Fingerprint

Cooling
Microstructure
Composite materials
Casting
Metals
Crystals
Ingots
Image analysis

Keywords

  • Conventional stirring
  • Cooling slope casting
  • Metal matrix composites

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Budiman, H., Omar, M. Z., Jalar @ Jalil, A., & Syarif, J. (2011). Investigation on cooling slope and conventional stir cast A356/Al 2O3 metal matrix composites. In Advanced Materials Research (Vol. 154-155, pp. 1284-1287). (Advanced Materials Research; Vol. 154-155). https://doi.org/10.4028/www.scientific.net/AMR.154-155.1284

Investigation on cooling slope and conventional stir cast A356/Al 2O3 metal matrix composites. / Budiman, H.; Omar, Mohd. Zaidi; Jalar @ Jalil, Azman; Syarif, J.

Advanced Materials Research. Vol. 154-155 2011. p. 1284-1287 (Advanced Materials Research; Vol. 154-155).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Budiman, H, Omar, MZ, Jalar @ Jalil, A & Syarif, J 2011, Investigation on cooling slope and conventional stir cast A356/Al 2O3 metal matrix composites. in Advanced Materials Research. vol. 154-155, Advanced Materials Research, vol. 154-155, pp. 1284-1287, 2010 International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2010, Shenzhen, 6/11/10. https://doi.org/10.4028/www.scientific.net/AMR.154-155.1284
Budiman H, Omar MZ, Jalar @ Jalil A, Syarif J. Investigation on cooling slope and conventional stir cast A356/Al 2O3 metal matrix composites. In Advanced Materials Research. Vol. 154-155. 2011. p. 1284-1287. (Advanced Materials Research). https://doi.org/10.4028/www.scientific.net/AMR.154-155.1284
Budiman, H. ; Omar, Mohd. Zaidi ; Jalar @ Jalil, Azman ; Syarif, J. / Investigation on cooling slope and conventional stir cast A356/Al 2O3 metal matrix composites. Advanced Materials Research. Vol. 154-155 2011. pp. 1284-1287 (Advanced Materials Research).
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