1. //
  2. Start
  3. //
  4. Publications
  5. Aluminium-rich coring structures in Mg-A...
  6. Output formats
  7. //

Aluminium-rich coring structures in Mg-Al alloys with carbon inoculation

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

Standard

Aluminium-rich coring structures in Mg-Al alloys with carbon inoculation. / Huang, Yuanding; Zheng, Xiuhua; Okechukwu, Anopuo et al.
PRICM7. ed. / Jian-Feng Nie; Allan Morton. Trans Tech Publications Ltd, 2010. p. 675-678 (Materials Science Forum; Vol. 654-656).

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

Harvard

Huang, Y, Zheng, X, Okechukwu, A, Kim, GS, Kainer, KU & Hort, N 2010, Aluminium-rich coring structures in Mg-Al alloys with carbon inoculation. in J-F Nie & A Morton (eds), PRICM7. Materials Science Forum, vol. 654-656, Trans Tech Publications Ltd, pp. 675-678, 7th Pacific Rim International Conference on Advanced Materials and Processing, PRICM-7, Cairns, QLD, Australia, 02.08.10. https://doi.org/10.4028/www.scientific.net/MSF.654-656.675

APA

Huang, Y., Zheng, X., Okechukwu, A., Kim, G. S., Kainer, K. U., & Hort, N. (2010). Aluminium-rich coring structures in Mg-Al alloys with carbon inoculation. In J.-F. Nie, & A. Morton (Eds.), PRICM7 (pp. 675-678). (Materials Science Forum; Vol. 654-656). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/MSF.654-656.675

Vancouver

Huang Y, Zheng X, Okechukwu A, Kim GS, Kainer KU, Hort N. Aluminium-rich coring structures in Mg-Al alloys with carbon inoculation. In Nie JF, Morton A, editors, PRICM7. Trans Tech Publications Ltd. 2010. p. 675-678. (Materials Science Forum). doi: 10.4028/www.scientific.net/MSF.654-656.675

Bibtex

@inbook{8b49d864c62b41d0a443ee6defb36871,
title = "Aluminium-rich coring structures in Mg-Al alloys with carbon inoculation",
abstract = "A homogeneous microstructure of as-cast magnesium alloys is necessary to improve the formability during their subsequent thermomechanical processing. In Al-containing magnesium alloys, the grain refinement by carbon inoculation is considered to be the best approach until now. However, the mechanism of grain refinement is unclear. The present work investigates the coring microstructure in Mg-Al alloys inoculated with carbon using FIB, SEM and TEM techniques. In each grain one or more {"}hillocks{"} exist, enriched with carbon, manganese and aluminium. This is possibly related to the inhomogeneous nucleation of alpha-magnesium. The precipitates in these {"}hillocks{"} are always surrounded by the aluminium-rich zones. These characteristics of microstructure observed in Mg-Al alloys with carbon inoculation are compared with that observed in Al-free magnesium alloys inoculated by zirconium. The similarities between them are discussed. A novel mechanism is suggested to explain the grain refinement in Mg-Al alloys inoculated by carbon.",
keywords = "Carbon inoculation, Grain refinement, Magnesium alloy, Microstructure, Nucleation, Engineering",
author = "Yuanding Huang and Xiuhua Zheng and Anopuo Okechukwu and Kim, {Gyu Seok} and Kainer, {Karl Ulrich} and Norbert Hort",
year = "2010",
doi = "10.4028/www.scientific.net/MSF.654-656.675",
language = "English",
isbn = "0878492550",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "675--678",
editor = "Jian-Feng Nie and Allan Morton",
booktitle = "PRICM7",
address = "Switzerland",
note = "7th Pacific Rim International Conference on Advanced Materials and Processing, PRICM-7, PRICM7 ; Conference date: 02-08-2010 Through 06-08-2010",

}

RIS

TY - CHAP

T1 - Aluminium-rich coring structures in Mg-Al alloys with carbon inoculation

AU - Huang, Yuanding

AU - Zheng, Xiuhua

AU - Okechukwu, Anopuo

AU - Kim, Gyu Seok

AU - Kainer, Karl Ulrich

AU - Hort, Norbert

N1 - Conference code: 7

PY - 2010

Y1 - 2010

N2 - A homogeneous microstructure of as-cast magnesium alloys is necessary to improve the formability during their subsequent thermomechanical processing. In Al-containing magnesium alloys, the grain refinement by carbon inoculation is considered to be the best approach until now. However, the mechanism of grain refinement is unclear. The present work investigates the coring microstructure in Mg-Al alloys inoculated with carbon using FIB, SEM and TEM techniques. In each grain one or more "hillocks" exist, enriched with carbon, manganese and aluminium. This is possibly related to the inhomogeneous nucleation of alpha-magnesium. The precipitates in these "hillocks" are always surrounded by the aluminium-rich zones. These characteristics of microstructure observed in Mg-Al alloys with carbon inoculation are compared with that observed in Al-free magnesium alloys inoculated by zirconium. The similarities between them are discussed. A novel mechanism is suggested to explain the grain refinement in Mg-Al alloys inoculated by carbon.

AB - A homogeneous microstructure of as-cast magnesium alloys is necessary to improve the formability during their subsequent thermomechanical processing. In Al-containing magnesium alloys, the grain refinement by carbon inoculation is considered to be the best approach until now. However, the mechanism of grain refinement is unclear. The present work investigates the coring microstructure in Mg-Al alloys inoculated with carbon using FIB, SEM and TEM techniques. In each grain one or more "hillocks" exist, enriched with carbon, manganese and aluminium. This is possibly related to the inhomogeneous nucleation of alpha-magnesium. The precipitates in these "hillocks" are always surrounded by the aluminium-rich zones. These characteristics of microstructure observed in Mg-Al alloys with carbon inoculation are compared with that observed in Al-free magnesium alloys inoculated by zirconium. The similarities between them are discussed. A novel mechanism is suggested to explain the grain refinement in Mg-Al alloys inoculated by carbon.

KW - Carbon inoculation

KW - Grain refinement

KW - Magnesium alloy

KW - Microstructure

KW - Nucleation

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=77955485103&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/MSF.654-656.675

DO - 10.4028/www.scientific.net/MSF.654-656.675

M3 - Article in conference proceedings

AN - SCOPUS:77955485103

SN - 0878492550

SN - 9780878492558

T3 - Materials Science Forum

SP - 675

EP - 678

BT - PRICM7

A2 - Nie, Jian-Feng

A2 - Morton, Allan

PB - Trans Tech Publications Ltd

T2 - 7th Pacific Rim International Conference on Advanced Materials and Processing, PRICM-7

Y2 - 2 August 2010 through 6 August 2010

ER -

Other publications by the same author(s)

Exploring the degradation behavior of biodegradable metals (Mg, Zn, and Fe) in human duodenal fluid

Zhang, Y., Cao, J., Liu, H., Wang, C., Chu, C., Xue, F., Willumeit-Römer, R., Hort, N., Huang, Y. & Bai, J., 05.2025, In: Journal of Magnesium and Alloys. 13, 5, p. 2103-2119 17 p.

Research output: Journal contributions › Journal articles › Research › peer-review

Insight into the self-healing performance of dicalcium phosphate dihydrate coating on magnesium wires: Its damage and anti-corrosive behavior under deformation

Zhang, Y., Nie, T., Chen, D., Jiang, G., Xu, W., Liu, H., Qian, K., Ju, J., Chu, C., Xue, F., Huang, Y., Hort, N. & Bai, J., 09.2025, In: Corrosion Science. 254, 17 p., 113051.

Research output: Journal contributions › Journal articles › Research › peer-review

Microstructure-Oriented Fatigue Crack Propagation in Two Cast Mg–Al–Ba–Ca Alloys

Maier, P., Wolfram, B., Roggelin, J. & Hort, N., 2025, Magnesium Technology 2025. Tolnai, D., Palumbo, A., Leonard, A. & Neelameggham, N. R. (eds.). Springer Science and Business Media Deutschland, p. 87-96 10 p. (Minerals, Metals and Materials Series).

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

The Role of Geometry in Mg Implant Design

Hort, N., Wiese, B., Witte, F. & Maier, P., 2025, Magnesium Technology 2025. Tolnai, D., Palumbo, A., Leonard, A. & Neelameggham, N. R. (eds.). Cham: Springer Science and Business Media Deutschland, p. 3-8 6 p. (Minerals, Metals and Materials Series).

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

Utilizing Synchrotron Radiation for Phase Identification in Mg Alloys

Szakács, G., Tolnai, D., Wiese, B. & Hort, N., 2025, TMS 2025 154th Annual Meeting and Exhibition Supplemental Proceedings. Cham: Springer Nature, p. 1587-1599 13 p. (The Minerals, Metals and Materials Series).

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

DOI

Recently viewed

Activities

  1. Mathematisches Kolloquium - 2006
  2. The Impact of Academic Marketing Research on Practice
  3. Fakultät Nachhaltigkeit (Organisation)
  4. Between Now and Then: Temporalities of “Citizens of the Reich”
  5. ESU 2018 Conference and Doctoral Program on Entrepreneurship
  6. Lünale 2019
  7. Discomfort in Contemporary Philosophy: The Italian Operaism and its Legacy at Issue
  8. Ecopharmacology.
  9. Pierre Bourdieu im ästhetischen Feld
  10. Infrastructures of Care
  11. 6. Leuphana Konferenzwoche 2015
  12. Das Ding Arzneimittel
  13. What is the TV Audience? The Audience's Perspective
  14. Vortrag: "Milieu und Lebensform"
  15. World Values Survey Association (Externe Organisation)
  16. Cultural Brands in Digital Transformation: Developing Multimedia Brand Communication Offers as a Dynamic Capability
  17. Exploring team cohesion through humour: An ethnographic study of a professional football team.

Publications

  1. Image Match
  2. Surveying the FAIRness of Annotation Tools: Difficult to find, difficult to reuse
  3. Dimension theory of linear solenoids
  4. Silver Work
  5. Self-defence against non-state actors
  6. Secret Agents
  7. A learning factory approach on machine learning in production companies
  8. Temporary Organizations
  9. Rebound-Effekte
  10. Manipulative and Recruitment Strategies in Boko Haram Terrorist Statements
  11. The multipole resonance probe: Evolution of a plasma sensor
  12. Sustainability-Oriented Innovation in SMEs
  13. Standpunkt, Standard, Stillstand
  14. Klassenrat
  15. Invertebrate diversity and national responsibility for species conservation across Europe
  16. Das Radio
  17. A Cultural Task Analysis of Implicit Independence
  18. Networking and Interaction between Regions and Higher Education Institutions
  19. Crop variety and prey richness affect spatial patterns of human-wildlife conflicts in Iran's Hyrcanian forests
  20. Co-Creation im Kultursektor
  21. Grain size evolution simulation in aluminium alloys AA 6082 and AA 7020 during hot forward extrusion process
  22. Migration in der Adoleszenz
  23. A Longitudinal Study of Great Ape Cognition
  24. Development of an Interdisciplinary, Intercultural Master’s Program on Sustainability
  25. Evaluating Boundary-Crossing Collaboration in Research-Practice Partnerships in Teacher Education: Empirical Insights on Co-Construction, Motivation, Satisfaction, Trust, and Competence Enhancement
  26. Vorräte - Schätzung des Fertigstellungsgrades bei der Percentage of Completion Methode
  27. Editorial
  28. Spatial distribution of urban land-use change in the Dublin city-region