Corresponding author of Evaluation of Torsional Vibration on Vertical-type Centrifugal Pump Shaft

chandra, hendri and lutfi, muhammad and lamin, fauzianah and Ariffin, Akhmad (2018) Corresponding author of Evaluation of Torsional Vibration on Vertical-type Centrifugal Pump Shaft. Universiti teknologi MARA.

Text Bukti Koresponden Evaluation of Torsional Vibration on Vertical-type Centrifugal Pump Shaft.pdf Download (1MB)

Abstract

A reliable procedure for malfunction detection due to excessive vibration is required especially for equipment that works in a continuous operation. In this paper, an analytical model to describe the vibration level of a vertical-type centrifugal pump shaft was developed. Based on the developed model, vibration characteristics of the pump was simulated. It was found that the pump vibrates at its natural frequency of 15.9 Hz with the amplitude of 0.2903. The tangential forces, as a result of the motor torque, forced the system to vibrate at a higher frequency of 325 Hz with a higher amplitude of 1. Physical vibration measurement revealed that vibration is primarily occurred on the vertical axis, in which point 1 recorded a higher level of vibration as compared to point 2. These procedures allow examination of the vibration level and primary axis of the vibration in the studied pump system for further monitoring application and appropriate maintenance action.

Item Type:	Other
Subjects:	#3 Repository of Lecturer Academic Credit Systems (TPAK) > Corresponding Author
Divisions:	03-Faculty of Engineering > 21201-Mechanical Engineering (S1)
Depositing User:	Dr. Ir. Hendri Chandra
Date Deposited:	08 Apr 2023 03:21
Last Modified:	08 Apr 2023 03:21
URI:	http://repository.unsri.ac.id/id/eprint/94436

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