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Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting

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dc.contributor.author Mutombo, K
dc.contributor.author Kgomo, C
dc.contributor.author Rossouw, P
dc.date.accessioned 2015-08-19T11:15:45Z
dc.date.available 2015-08-19T11:15:45Z
dc.date.issued 2014-10
dc.identifier.citation Mutombo, K, Kgomo, C and Rossouw, P. 2014. Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting. In: AMI Light Metals Conference, Pilanesberg National Park, South Africa, 15-17 October 2014 en_US
dc.identifier.uri http://www.scientific.net/AMR.1019.302
dc.identifier.uri http://hdl.handle.net/10204/8104
dc.description AMI Light Metals Conference, Pilanesberg National Park, South Africa, 15-17 October 2014. Due to copyright restrictions, the attached PDF file only contains the abstract of the full text item. For access to the full text item, please consult the publisher's website. en_US
dc.description.abstract The interaction between the Ti6Al4V alloy and the mould materials was investigated. The alpha-case was characterized by Vickers hardness tester, optical and scanning electron microscopy equipped with electron dispersive X-ray spectrometry (EDX). X-ray diffraction (XRD) analysis was performed on as cast and on YFSZ or YZ-Blended face-coats. From the experimental results, a distinct alpha-case formation was revealed. The YFSZ led to a thicker and harder alpha-case than the YZ-Blended face-coat. The EDX revealed the presence of Zr and Si elements in both alpha-cases. Therefore, from experimental results and thermodynamic calculations, pure ZrO(sub2) and SiO(sub2) may react with Ti. en_US
dc.language.iso en en_US
dc.publisher Trans Tech Publications en_US
dc.relation.ispartofseries Workflow;14761
dc.subject Alpha-case en_US
dc.subject Investment casting en_US
dc.subject Ti-6Al-4V alloy en_US
dc.subject X-ray diffraction en_US
dc.subject XRD en_US
dc.subject Yttria stabilized zirconia en_US
dc.subject Yttria-zirconia blended en_US
dc.title Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting en_US
dc.type Conference Presentation en_US
dc.identifier.apacitation Mutombo, K., Kgomo, C., & Rossouw, P. (2014). Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting. Trans Tech Publications. http://hdl.handle.net/10204/8104 en_ZA
dc.identifier.chicagocitation Mutombo, K, C Kgomo, and P Rossouw. "Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting." (2014): http://hdl.handle.net/10204/8104 en_ZA
dc.identifier.vancouvercitation Mutombo K, Kgomo C, Rossouw P, Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting; Trans Tech Publications; 2014. http://hdl.handle.net/10204/8104 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Mutombo, K AU - Kgomo, C AU - Rossouw, P AB - The interaction between the Ti6Al4V alloy and the mould materials was investigated. The alpha-case was characterized by Vickers hardness tester, optical and scanning electron microscopy equipped with electron dispersive X-ray spectrometry (EDX). X-ray diffraction (XRD) analysis was performed on as cast and on YFSZ or YZ-Blended face-coats. From the experimental results, a distinct alpha-case formation was revealed. The YFSZ led to a thicker and harder alpha-case than the YZ-Blended face-coat. The EDX revealed the presence of Zr and Si elements in both alpha-cases. Therefore, from experimental results and thermodynamic calculations, pure ZrO(sub2) and SiO(sub2) may react with Ti. DA - 2014-10 DB - ResearchSpace DP - CSIR KW - Alpha-case KW - Investment casting KW - Ti-6Al-4V alloy KW - X-ray diffraction KW - XRD KW - Yttria stabilized zirconia KW - Yttria-zirconia blended LK - https://researchspace.csir.co.za PY - 2014 T1 - Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting TI - Interaction between Yttria fully stabilized Zirconia or Yttria-Zirconia blended face-coat with Ti6Al4V during investment casting UR - http://hdl.handle.net/10204/8104 ER - en_ZA


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