Results 201 to 210 of about 34,994 (227)

Indentation rolling resistance in pipe conveyor belts: a review

Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2021
In this paper, a detailed literature review of indentation rolling resistance (IRR) in pipe belt conveyors is provided. Pipe belt conveyors offer an alternative to overcome the technical limitations of trough belt conveyors. However, pipe belt conveyor systems are more complex than trough belt conveyors, and the system’s life cycle can be significantly
Leonardo dos Santos e Santos   +2 more
semanticscholar   +4 more sources

Development of idler for measuring indentation rolling resistance in pipe conveyor belts

Measurement, 2020
The major contribution to energy consumption in a pipe conveyor is from indentation rolling resistance, which is also called viscoelastic resistance.
Leonardo dos Santos e Santos   +2 more
semanticscholar   +4 more sources

Dynamic analysis of indentation rolling resistance of steel cord rubber conveyor belt

Journal of Mechanical Science and Technology, 2018
To study the variation trend of the indentation rolling resistance of a rubber conveyor belt under different environmental temperatures, the sinusoidal compression displacement test was first carried out on the rubber matrix at six temperatures between -20 °C and 40 °C by a high and low temperature universal testing machine.
Hong-yue Chen   +4 more
semanticscholar   +5 more sources

Laboratory measurement of the indentation rolling resistance of conveyor belts

Measurement, 2016
Abstract The indentation rolling resistance of conveyor belts is an important design consideration for long belt conveyors and can also be important for heavily loaded belt conveyors. Indentation rolling resistance is dependent on the properties of the conveyor belt, including the carcass and bottom cover as well as properties of the belt conveyor ...
P. Munzenberger, C. Wheeler
semanticscholar   +4 more sources

A comparison of rubber stress relaxation models for conveyor belt indentation rolling resistance calculations

International Journal of Mechanics and Materials in Design, 2018
Rubber stress relaxation models are the main material input data for numerical and analytical conveyor belt indentation rolling resistance calculations. Stress relaxation data for rubbers, such as those used in the construction of conveyor belts, are difficult to measure directly due to their fast relaxation times and, as such, they are usually derived
P. Munzenberger, J. O’Shea, C. Wheeler
semanticscholar   +5 more sources

Temperature characteristics of indentation rolling resistance of belt conveyor

Journal of Mechanical Science and Technology, 2023
Lidong Zhou   +8 more
semanticscholar   +4 more sources

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