Simulation and Analysis on Coupled Vibration of Fracturing Truck Process

Authors

Chuan Wang, 1. College of Mechanical and Electrical Engineering Southwest Petroleum University, Chengdu 610500, China;;
Zhenqiang Xie, 1. College of Mechanical and Electrical Engineering Southwest Petroleum University, Chengdu 610500, China;;
Guorong Wang, 1. College of Mechanical and Electrical Engineering Southwest Petroleum University, Chengdu 610500, China;;
Shimin Zhang, 2. College of Mechanical and Transportation Engineering China Petroleum University (Beijing), Beijing 102249, China;;
Hou Wen, 3. National Engineering Technology Research Center of Oil and Gas Drilling Equipment, Baoji 721002, China;
Li Jun, 1. College of Mechanical and Electrical Engineering Southwest Petroleum University, Chengdu 610500, China;;
Zhou Xu, 1. College of Mechanical and Electrical Engineering Southwest Petroleum University, Chengdu 610500, China;;
Chu Fei, 1. College of Mechanical and Electrical Engineering Southwest Petroleum University, Chengdu 610500, China;;

Abstract

Abstract: In order to study the effect of vibration of engine and fracturing pump on truck body during fracturing operation, lumped parameter method and state space method were used to build multi-body dynamics coupling model between the balanced suspension, tires, engine, fracturing pump and the frame. Based on this model, the MATLAB/Simulink software was applied to simulate the characteristic of rotational speed, stiffness and damping of the 2 500 fracturing truck during fracturing operation. The results show that the maximum intensity of vertical vibration is stronger hundreds times than pitch motion. Vibration frequency range of 0~10 Hz affects vibration most evidently; the variation of stiffness of rear suspension and the damping of the front and central suspension have a great influence on amplitude, while the variation of damping of rear suspension and the stiffness of the front and central suspension have a great influence on frequency of peak.

Recommended Citation

Wang, Chuan; Xie, Zhenqiang; Wang, Guorong; Zhang, Shimin; Wen, Hou; Jun, Li; Xu, Zhou; and Fei, Chu (2020) "Simulation and Analysis on Coupled Vibration of Fracturing Truck Process," Journal of System Simulation: Vol. 28: Iss. 7, Article 14.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol28/iss7/14

First Page

1586

Revised Date

2016-03-29

DOI Link

https://doi.org/

Last Page

1592

CLC

TE934

Recommended Citation

Wang Chuan, Xie Zhenqiang, Wang Guorong, Zhang Shimin, Hou Wen, Li Jun, Zhou Xu, Chu Fei. Simulation and Analysis on Coupled Vibration of Fracturing Truck Process[J]. Journal of System Simulation, 2016, 28(7): 1586-1592.