Outputs (79)

Mould release technologies with regard to concrete surface finish (2015)
Journal Article
Shyha, I., Richardson, A., Coventry, K., & Ponton, H. (2016). Mould release technologies with regard to concrete surface finish. Magazine of Concrete Research, 68(2), 87-98. https://doi.org/10.1680/macr.15.00067

Concrete durability is in part dependent upon the quality of the concrete cover zone. The type of mould release technology used has a direct effect on the surface finish of fair-faced concrete, and this in turn affects long-term durability. This work... Read More about Mould release technologies with regard to concrete surface finish.

Use of morphological features of carbonaceous materials for improved mechanical properties of epoxy nanocomposites (2015)
Journal Article
Atif, R., Wei, J., Shyha, I., & Inam, F. (2016). Use of morphological features of carbonaceous materials for improved mechanical properties of epoxy nanocomposites. RSC Advances, 6(2), 1351-1359. https://doi.org/10.1039/C5RA24039E

The influence of reinforcement morphology on damage tolerance and fracture toughness of epoxy based nanocomposites has been studied. Two different forms of carbonaceous reinforcements were used: multi-layered graphene (MLG) and nanostructured graphit... Read More about Use of morphological features of carbonaceous materials for improved mechanical properties of epoxy nanocomposites.

The degradation of mechanical properties in polymer nano-composites exposed to liquid media - a review (2015)
Journal Article
Saharudin, M., Atif, R., Shyha, I., & Inam, F. (2015). The degradation of mechanical properties in polymer nano-composites exposed to liquid media - a review. RSC Advances, 6(2), 1076-1089. https://doi.org/10.1039/C5RA22620A

The advancement of polymer nano-composites has been motivated by the need for materials with a specific combination of mechanical properties beyond those achieved from only one material. Integration of reinforcement into polymers at nanoscale can pro... Read More about The degradation of mechanical properties in polymer nano-composites exposed to liquid media - a review.

Manufacturing at double the speed (2015)
Journal Article
Allwood, J., Childs, T., Clare, A., Silva, A. D., Dhokia, V., Hutchings, I., …Turner, S. (2016). Manufacturing at double the speed. Journal of Materials Processing Technology, 229, 729-757. https://doi.org/10.1016/j.jmatprotec.2015.10.028

The speed of manufacturing processes today depends on a trade-off between the physical processes of production, the wider system that allows these processes to operate and the co-ordination of a supply chain in the pursuit of meeting customer needs.... Read More about Manufacturing at double the speed.

Modelling of cutting fibrous composite materials: current practice (2015)
Presentation / Conference Contribution
Kahwash, F., Shyha, I., & Maheri, A. (2014, June). Modelling of cutting fibrous composite materials: current practice. Presented at 3rd CIRP Global Web Conference, Naples, Italy

Using fibre reinforced polymers (FRP) is increasing across many industries. Although FRP are laid-up in the near-net shape, several cutting operations are necessary to meet quality and dimensional requirements. Modelling of cutting is essential to un... Read More about Modelling of cutting fibrous composite materials: current practice.

Machinability analysis when drilling Kovar shape memory alloys (2014)
Presentation / Conference Contribution
Shyha, I., & Patrick, M. (2014). Machinability analysis when drilling Kovar shape memory alloys. In Advances in Materials and Processing Technologies (AMPT 2014)

Advances in Additive Manufacturing Processes (2014)
Presentation / Conference Contribution
Oppon, C., Hackney, P., Shyha, I., & Beeby, J. (2014). Advances in Additive Manufacturing Processes. In 3rd Applied Research Conference in Africa

Additive Manufacturing (AM) which is also referred as Three Dimensional Printing (3DP), Solid Freeform Fabrication (SFF) or Rapid Prototyping (RP) is a layer-by-layer technique of producing a three-dimensional (3D) objects directly from a digital mod... Read More about Advances in Additive Manufacturing Processes.

Workpiece surface integrity and productivity when cutting CFRP and GFRP composites using a CO2 laser (2014)
Journal Article
Shyha, I., Kuo, C. L., & Soo, S. L. (2014). Workpiece surface integrity and productivity when cutting CFRP and GFRP composites using a CO2 laser. International Journal of Mechatronics and Manufacturing Systems, 7(2/3), 93-107. https://doi.org/10.1504/IJMMS.2014.064746

Following a brief literature review, results from tests involving laser cutting of carbon and glass fibre reinforced plastic (CFRP and GFRP) composites are presented. The influence of cutting speed, laser beam power and gas pressure on material remov... Read More about Workpiece surface integrity and productivity when cutting CFRP and GFRP composites using a CO2 laser.

An Investigation into CO2 Laser Trimming of CFRP and GFRP Composites (2013)
Presentation / Conference Contribution
Shyha, I. (2013, June). An Investigation into CO2 Laser Trimming of CFRP and GFRP Composites. Presented at The Manufacturing Engineering Society International Conference, MESIC 2013, Zaragoza, Spain

The paper outlines results for an investigation of CO2 laser trimming of fibre reinforced plastic (FRP) composites. Process variables include cutting speed, laser beam power, gas pressure and workpiece material. These have been evaluated against key... Read More about An Investigation into CO2 Laser Trimming of CFRP and GFRP Composites.

Grinding performance and workpiece integrity when superabrasive edge routing carbon fibre reinforced plastic (CFRP) composites (2012)
Journal Article
Soo, S. L., Shyha, I., Barnett, T., Aspinwall, D., & Sim, W. (2012). Grinding performance and workpiece integrity when superabrasive edge routing carbon fibre reinforced plastic (CFRP) composites. CIRP Annals - Manufacturing Technology, 61(1), 295-298. https://doi.org/10.1016/j.cirp.2012.03.042

Data is presented for wheel wear, cutting forces and workpiece integrity when high speed routing 10 mm thick CFRP laminates using single layer electroplated diamond and CBN grinding points as opposed to standard end milling tools. A 60,000 rpm retrof... Read More about Grinding performance and workpiece integrity when superabrasive edge routing carbon fibre reinforced plastic (CFRP) composites.