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Volume 83
Pages 1-258 (December 2023)
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Volume 82
Pages 1-204 (November 2023)
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Volume 81
Pages 1-188 (October 2023)
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Volume 80
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Volume 79
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Volume 78
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Volume 77
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Volume 76
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Volume 75
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Volume 74
Pages 1-200 (March 2023)
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Volume 73
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Volume 72
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Volume 83
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Volumes 60-71 (2022)
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Volume 71
Pages 1-108 (December 2022)
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Volume 70
Pages 1-106 (November 2022)
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Volume 69
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Volume 68
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Volume 67
Pages 1-102 (August 2022)
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Volume 66
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Volume 65
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Volume 64
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Volume 63
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Volume 62
Pages 1-104 (March 2022)
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Volume 61
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Volume 60
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Volume 71
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- Volume 1 (2003)
• Vibrating screen was numerically studied using the discrete element method.
• Optimal values for maximising efficiency and minimising mesh wear were determined.
• Screening efficiency and particles average velocity were inversely related.
• The most effective parameter on screening efficiency was the inclination angle.
• The most influential parameter on screen mesh wear rate was the feed rate.
This article investigates the combined effect and the order of influence of feed rate, inclination angle, vibration amplitude, frequency, and angle on the efficiency and mesh wear rate of a linear vibrating screen, as well as the average velocity, and mass of the accumulated particles. The discrete element modeling simulations were conducted using LIGGGHTS open-source code to analyze particles behaviour. The Taguchi method was employed to evaluate the combined effect of the parameters. Finally, the simulation results were analyzed using analysis of variance. The optimal values of the parameters for maximising efficiency and minimising mesh wear were determined using grey relational analysis. The results indicated that the most effective parameters on screening efficiency and average velocity of particles were the inclination angle, vibration angle, frequency, amplitude, and feed rate, respectively. The most influential parameters on screen mesh wear rate were feed rate, inclination angle, vibration angle, frequency, and amplitude, respectively.