Analysis of carbon fiber-reinforced polymer composites delamination during vibration assisted trimming using historical data design

Kasim, Mohd Shahir and W. Mohamad, W Noor Fatihah and Raja Abdullah, Raja Izamshah and Mohamad, Noraiham and Rosnan, Hairulhisham and Sundi @ Suandi, Syahrul Azwan and Hassan, Muhammad Hafiz and Ito, Teruaki and Mat Kasa, Zamri (2021) Analysis of carbon fiber-reinforced polymer composites delamination during vibration assisted trimming using historical data design. Malaysian Journal On Composites Science And Manufacturing, 6 (1). pp. 1-13. ISSN 2716-6945

Text 2021_ANALYSIS OF CARBON FIBER-REINFORCED POLYMER COMPOSITES DELAMINATION DURING VIBRATION ASSISTED TRIMMING USING.PDF Download (1MB)

Abstract

Delamination is one of the main issues during the CFRP cutting process. This problem attracts researchers to investigate to meet the stringent quality need. This paper evaluates the influence of Rotary Ultrasonic Assisted Trimming (RUAT) when slotting carbon fiber reinforced plastic (CFRP). The study investigates rotation speed, vibration amplitude,and frequency particularly. The correlation effect of these parameters is to be evaluated by response surface methodology (RSM) to identify the minimum delamination. Seventeen trials were conducted with 38 plies of multi-directional CFRP panel. The trimming quality was determined by the minimum delamination damage of the slotting area analyzed by the ImageJ software. The best slotting quality can be achieved by applying spindle speed, amplitude,and frequency of 5305 rpm, 2.75 μm,and 26.79 kHz.

Item Type:	Article
Uncontrolled Keywords:	CFRP, Vibration-assisted machining, Trimming, Optimization
Divisions:	Faculty of Manufacturing Engineering
Depositing User:	Sabariah Ismail
Date Deposited:	18 Apr 2022 10:17
Last Modified:	18 Apr 2022 10:17
URI:	http://eprints.utem.edu.my/id/eprint/25890
Statistic Details:	View Download Statistic

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