Research of Dynamic Characteristic of Belt Conveyor

DOI

10.2991/mme-16.2017.42How to use a DOI?

Keywords

Belt conveyor, Dynamic characteristic, Starting time, Natural frequency.

Abstract

Aiming at the dynamic question of the belt conveyor, based on the Kelvin-Voigt viscoelastic constitutive law the longitudinal dynamic governing equation of the viscoelastic conveyor belt was established. The generalized coordinate method was adopted to solve dynamic displacement and dynamic tension of the weight tension belt conveyor at the end. According to the longitudinal dynamic model the natural frequency and the dynamic tension were investigated by the research of digital simulation. The results shows that the natural frequency of the belt conveyor will become small when the throughput increases. Moreover, increasing the value of the starting time will lead to a deceasing in dynamic tension and then reduce the design safety coefficient and the cost of production

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jun-Xia Li
AU  - Xiao-Xu Pang
AU  - Yu-Jin Li
PY  - 2016/12
DA  - 2016/12
TI  - Research of Dynamic Characteristic of Belt Conveyor
BT  - Proceedings of the 3rd Annual International Conference on Mechanics and Mechanical Engineering (MME 2016)
PB  - Atlantis Press
SP  - 304
EP  - 312
SN  - 2352-5401
UR  - https://doi.org/10.2991/mme-16.2017.42
DO  - 10.2991/mme-16.2017.42
ID  - Li2016/12
ER  -