Jayne I. O’shea
Jayne I. O’shea has a total of 8 co-authors. Here are the top co-authors by number of shared publications:
- Craig Wheeler
University of Newcastle
2 shared publications - Michael Carr
School of Engineering, College of Engineering, Science and Engineering, University of Newcastle, Newcastle 2308, Australia
1 shared publication - Paul J. Munzenberger
The University of Newcastle
1 shared publication - Peter W. Robinson
School of Engineering, University of Newcastle, University Drive, Callaghan, NSW 2308, Australia
1 shared publication - Shawn Ryan
Big Roller Overland Conveying Company, Spionkop Road, Grass Valley, WA 6403, Australia
1 shared publication - Stephan Hoette
ContiTech Australia, 7 Dunlop Court, Bayswater, VIC 3153, Australia
1 shared publication
Latest Publications
- Open Access
- 26 February 2025
- Published by MDPI AG in Lubricants
- Vol. 13 (3) , 104
Optimizing Friction Losses of Conveyor Systems Using Large-Diameter Idler Rollers
This study investigates the influence of idler roller diameter on indentation rolling resistance and idler rotating resistance in belt conveying systems, crucial for long-distance bulk material transport. It encompasses the impact on grease-lubricated rolling bearings, grease-filled labyrinth seals, and lip seals, with the aim of optimizing energy consumption. Experimental devices were used to refine predictive models, demonstrating that larger idler rollers reduce both resistances, leading to a 40% to 55% efficiency improvement. The study offers a detailed breakdown of friction losses under various operating conditions and provides valuable insights for lubricant selection and system enhancement, highlighting the significance of idler roller diameter in reducing energy costs and enhancing system performance.
- 26 February 2025
- Published by MDPI AG in Lubricants
- Vol. 13 (3) , 104
Open AccessOptimizing Friction Losses of Conveyor Systems Using Large-Diameter Idler Rollers
This study investigates the influence of idler roller diameter on indentation rolling resistance and idler rotating resistance in belt conveying systems, crucial for long-distance bulk material transport. It encompasses the impact on grease-lubricated rolling bearings, grease-filled labyrinth seals, and lip seals, with the aim of optimizing energy consumption. Experimental devices were used to refine predictive models, demonstrating that larger idler rollers reduce both resistances, leading to a 40% to 55% efficiency improvement. The study offers a detailed breakdown of friction losses under various operating conditions and provides valuable insights for lubricant selection and system enhancement, highlighting the significance of idler roller diameter in reducing energy costs and enhancing system performance.
- 9 August 2018
- Published by Springer Nature in International Journal of Mechanics and Materials in Design
- Vol. 15 (2) , 213-224
A comparison of rubber stress relaxation models for conveyor belt indentation rolling resistance calculations
- 9 August 2018
- Published by Springer Nature in International Journal of Mechanics and Materials in Design
- Vol. 15 (2) , 213-224
A comparison of rubber stress relaxation models for conveyor belt indentation rolling resistance calculations