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- 2Finite element modelling
- 2Metal matrix composite coating (MMC)
- 1Abrasive wear
- 1Artificial neural networks (ANNs)
- 1Brazing
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Computational investigation of the effect of microstructure on the scratch resistance of tungsten-carbide nickel composite coatings
Download2021-08-15
Parsazadeh, Mohammad, Fisher, Gary, McDonald, André, Hogan, James D.
Sliding wear was simulated for tungsten carbide-nickel (WC-Ni) composites with different WC particle sizes and volume fractions under various normal forces. Johnson-Cook and Johnson-Holmquist models were employed to simulate the mechanical behaviour of the Ni and WC phases, respectively. Using...
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Computational modelling of the effect of microstructure on the abrasive wear resistance of tungsten-carbide nickel composite coatings under sub-critical cyclic impact loading
Download2022-05-15
Parsazadeh, Mohammad, Fisher, Gary, McDonald, André, Hogan, James D.
Abrasive wear was simulated for tungsten carbide-nickel (WC–Ni) composite coatings with different volume fractions of reinforcing particles under abrasive cyclic loading. Using parallelized computing approaches, for the first time in the literature, the effects of reinforcing particle and normal...
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2022-06-01
Barwick, Sophie, Meier, Johanna, McDonald, André, Fisher, Gary
Conference abstract. Part of the Proceedings of the Canadian Society for Mechanical Engineering International Congress 2022.
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2022-01-01
O'Sullivan, Jesse, Dumsday, Catherine, Singh, Tegbir, Li, Leijun, Fisher, Gary
Conference abstract. Part of the Proceedings of the Canadian Society for Mechanical Engineering International Congress 2022.
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2021-05-25
Sharma, Nitin Kumar, Kannan, Rangasayee, Hogan, James D., Fisher, Gary, Li, Leijun
Surface mining causes significant wear damage that affects equipment performance, reliability, and lead to associated downtime costs. To improve the wear resistance of components used in natural resources industries, cemented carbide tiles are joined to engaging surfaces of the components....
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Refining Parameters And Procedures For Producing Components With A Wire Arc Additive Manufacturing (Waam) System
Download2022-06-01
Moore, Leo Russell, Singh, Tegbir, Ahmad, Rafiq, Fisher, Gary
Conference abstract. Part of the Proceedings of the Canadian Society for Mechanical Engineering International Congress 2022.