Skip to main content

9 Result(s)

within A. A. Cenna Remove this filter

and

  1. No Access

    Chapter and Conference Paper

    Effects of Surface Modifications on Wear Mechanisms in Fly Ash Conveying Pipelines

    Pneumatic conveying is a frequently used method of material transport particularly for in-plant transportation over relatively short distances. This is primarily to exploit the degree of flexibility it offers ...

    A. A. Cenna, K. C. Williams, M. G. Jones… in Proceedings of the 7th World Congress on E… (2015)

  2. No Access

    Chapter and Conference Paper

    Understanding Wear Mechanisms and Their Implication to Service Life of Pneumatic Conveying Pipelines

    Pneumatic conveying is a process of transporting particulate material through pipelines using compressed gas. As material is conveyed through pipeline and bends, the pipeline especially after bends suffers sev...

    A. A. Cenna, S. Biswas, K. C. Williams… in Proceedings of the 7th World Congress on E… (2015)

  3. No Access

    Chapter and Conference Paper

    Analysis of Wear Mechanisms in Pneumatic Conveying Pipelines of Fly Ash

    Pneumatic conveying is a frequently used method of material transport particularly for in-plant transport over relatively short distances. This is primarily to exploit the degree of flexibility it offers in te...

    A. A. Cenna, K. C. Williams, M. G. Jones, W. Robinson in Engineering Asset Management 2011 (2014)

  4. No Access

    Chapter and Conference Paper

    Investigation of Energy Consumption and Wear in Bypass Pneumatic Conveying of Alumina

    Dense phase pneumatic conveying is critically dependent on the physical properties of the materials to be conveyed. However, many materials, such as alumina and coarse fly ash, which are highly abrasive, do no...

    B. Chen, A. A. Cenna, K. C. Williams, M. G. Jones… in Engineering Asset Management 2011 (2014)

  5. No Access

    Chapter and Conference Paper

    Novel Application of Laser Scanning Confocal Microscope in Analysis of Single Particle Impact on Ductile Surfaces

    Removal of surface material by action of im**ing particle is known as erosion. Material removal mechanisms in ductile and brittle materials are completely different. Material removal in ductile material occu...

    A. A. Cenna, M. G. Jones in Engineering Asset Management and Infrastructure Sustainability (2012)

  6. No Access

    Chapter and Conference Paper

    Wear Mechanisms in Pneumatic Conveying of Sand and Analysis of Predictive Model for Pipeline Thickness Loss

    Pneumatic conveying is a process of transportation of powder and granular materials through pipelines using high pressure gas. It is a frequently used method of material transport particularly for in-plant tra...

    A. A. Cenna, K. C. Williams, M. G. Jones in Engineering Asset Management and Infrastru… (2012)

  7. No Access

    Chapter and Conference Paper

    Micromechanics of wear and its application to predict the service life of pneumatic conveying pipelines

    Pneumatic conveying involves the transportation of a wide variety of dry powdered and granular solids through pipeline and bends using high pressure gas. It is a frequently used method of material transport pa...

    A. A. Cenna, Kim Pang, K. C. Williams… in Engineering Asset Lifecycle Management (2010)

  8. No Access

    Chapter and Conference Paper

    Flow Visualisation in Dense Phase Pneumatic Conveying of Alumina

    Pipeline wear is a very complex problem and at present there is limited understanding of the wear mechanisms responsible for the reduction of pipe wall thickness in critical wear areas. The ability to determin...

    A A Cenna, K C Williams, M G Jones, N W Page in Engineering Asset Management (2006)

  9. No Access

    Article

    Effects of graphite particle addition upon the abrasive wear of polymer surfaces

    The abrasive wear performance of vinyl ester resins modified with various volume fractions (5, 10, 15, 20 and 30%) of graphite powder has been measured. Using a conveyor belt driven testing machine developed l...

    A. A. Cenna, P. Dastoor, A. Beehag, N. W. Page in Journal of Materials Science (2001)