dc.contributor.author |
Erinosho, MF
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|
dc.contributor.author |
Akinlabi, ET
|
|
dc.contributor.author |
Pityana, Sisa L
|
|
dc.date.accessioned |
2017-02-23T10:01:49Z |
|
dc.date.available |
2017-02-23T10:01:49Z |
|
dc.date.issued |
2016 |
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dc.identifier.citation |
Erinosho, M.F., Akinlabi, E.T. and Pityana, S. 2016. Effect of scanning speed and powder flow rate on the evolving properties of laser metal deposited Ti-6Al-4V/Cu composites. International Journal of Surface Science and Engineering, 10(3), pp 207-223 |
en_US |
dc.identifier.issn |
1749-785X |
|
dc.identifier.uri |
http://www.inderscienceonline.com/doi/abs/10.1504/IJSURFSE.2016.076993
|
|
dc.identifier.uri |
http://hdl.handle.net/10204/8961
|
|
dc.description |
Copyright: 2016 Inderscience Publishers. 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. The definitive version of the work is published in International Journal of Surface Science and Engineering, 10(3), pp 207-223 |
en_US |
dc.description.abstract |
In laser metal deposition (LMD), good bonding between two similar or dissimilar materials can be achieved if the interrelationships between the processing parameters are well understood. LMD was conducted by varying the scanning speed and keeping other parameters constant. The deposited samples were characterised through the volume of the deposited composites, microstructure, microhardness and porosity. The effect of the optimised high powder flow rate and a constant power of 1,000 Watts led to a degree of porosity on the composites. The varying percentages of porosities in the samples which have an advance merit effect in the implantation of bones in animal and human were characterised. The Vickers microhardness was observed to increase with an increase in the scanning speed. At a low scanning speed, the microstructure appears coarse due to the high rate of deposition. The a-phase acicular microstructure decreases in size and thickness with an increase in the scanning speed. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Inderscience Publishers |
en_US |
dc.relation.ispartofseries |
Wokflow;18000 |
|
dc.subject |
Laser metal deposition |
en_US |
dc.subject |
Microstructure |
en_US |
dc.subject |
Porosity |
en_US |
dc.subject |
Flow rate |
en_US |
dc.subject |
Titanium |
en_US |
dc.title |
Effect of scanning speed and powder flow rate on the evolving properties of laser metal deposited Ti-6Al-4V/Cu composites |
en_US |
dc.type |
Article |
en_US |
dc.identifier.apacitation |
Erinosho, M., Akinlabi, E., & Pityana, S. L. (2016). Effect of scanning speed and powder flow rate on the evolving properties of laser metal deposited Ti-6Al-4V/Cu composites. http://hdl.handle.net/10204/8961 |
en_ZA |
dc.identifier.chicagocitation |
Erinosho, MF, ET Akinlabi, and Sisa L Pityana "Effect of scanning speed and powder flow rate on the evolving properties of laser metal deposited Ti-6Al-4V/Cu composites." (2016) http://hdl.handle.net/10204/8961 |
en_ZA |
dc.identifier.vancouvercitation |
Erinosho M, Akinlabi E, Pityana SL. Effect of scanning speed and powder flow rate on the evolving properties of laser metal deposited Ti-6Al-4V/Cu composites. 2016; http://hdl.handle.net/10204/8961. |
en_ZA |
dc.identifier.ris |
TY - Article
AU - Erinosho, MF
AU - Akinlabi, ET
AU - Pityana, Sisa L
AB - In laser metal deposition (LMD), good bonding between two similar or dissimilar materials can be achieved if the interrelationships between the processing parameters are well understood. LMD was conducted by varying the scanning speed and keeping other parameters constant. The deposited samples were characterised through the volume of the deposited composites, microstructure, microhardness and porosity. The effect of the optimised high powder flow rate and a constant power of 1,000 Watts led to a degree of porosity on the composites. The varying percentages of porosities in the samples which have an advance merit effect in the implantation of bones in animal and human were characterised. The Vickers microhardness was observed to increase with an increase in the scanning speed. At a low scanning speed, the microstructure appears coarse due to the high rate of deposition. The a-phase acicular microstructure decreases in size and thickness with an increase in the scanning speed.
DA - 2016
DB - ResearchSpace
DP - CSIR
KW - Laser metal deposition
KW - Microstructure
KW - Porosity
KW - Flow rate
KW - Titanium
LK - https://researchspace.csir.co.za
PY - 2016
SM - 1749-785X
T1 - Effect of scanning speed and powder flow rate on the evolving properties of laser metal deposited Ti-6Al-4V/Cu composites
TI - Effect of scanning speed and powder flow rate on the evolving properties of laser metal deposited Ti-6Al-4V/Cu composites
UR - http://hdl.handle.net/10204/8961
ER -
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en_ZA |