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Browsing Research and Innovation Unit by Author "Booysen, Gerrie"

Browsing Research and Innovation Unit by Author "Booysen, Gerrie"

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  • Directionality of Cavities and Porosity Formation in Powder-Bed Laser Additive Manufacturing of Metal Components Investigated Using X-Ray Tomography 
    du Plessis, Anton; le Roux, Stephan Gerhard; Booysen, Gerrie; Els, Johan (Stellenbosch University: 3D Printing and Additive Manufacturing, 2016)
    Ensuring additive manufactured metal components are free of major defects is crucial to the application of this new technology in medical and aerospace industries. One source of defects in such parts is lack of fusion ...
  • Quality Control of a Laser Additive Manufactured Medical Implant by X-Ray Tomography 
    du Plessis, Anton; le Roux, Stephan Gerhard; Booysen, Gerrie; Els, Johan (Stellenbosch University: 3D Printing and Additive Manufacturing, 2016)
    Quality control of laser additive manufactured medical implants is of interest, especially if nondestructive quality control can be performed on parts before implantation. X-ray micro-computed tomography (microCT or CT) ...
  • Rapid prototyping techniques in the Medical Sector 
    Truscott, Michele; de Beer, Deon; Barnard, Ludrick; Booysen, Gerrie (Central University of Technology, Free State: Journal for New Generation Sciences, 2005)
    Different applications of RP manufacturing technologies in the medical sector are discussed. In South Africa, in general the use of RP technology has been slow, but more specifically in the medical field, although the ...
  • Rapid Tooling in support of accelerated new product development 
    de Beer, Deon; Booysen, Gerrie; Barnard, Ludrick; Truscott, Michèle (Emerald: Assembly Automation, 2005)
    The paper examines whether additive manufacturing can deliver durable injection‐moulding tools – fast, reliable, accurate and economic. Researchers from the Central University of Technology, Free State (CUT), South Africa, ...
  • Using RP to promote collaborative design of customised medical implants 
    Truscott, Michèle; de Beer, Deon; Vicatos, George; Hosking, Keith; Barnard, Ludrick; Booysen, Gerrie; Campbell, R. Ian (Emerald: Rapid Prototyping Journal, 2007)
    The last decade has seen major advances in rapid prototyping (RP), with it becoming a multi‐disciplinary technology, crossing various research fields, and connecting continents. Process and material advancements open up ...

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