Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak

Nowadays around Malaysia, it can be seen that the resulting speeding-up of contamination and damage to the water environment. For this purpose, Ultrasonic nondestructive testing (UNDT) is applied to study the quality of some water samples. An underwater sound speed measurement system is used for thi...

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Bibliographic Details
Main Author:	Abd Razak, Muhammad Afiq
Format:	Thesis
Language:	English
Published:	2014
Online Access:	https://ir.uitm.edu.my/id/eprint/80362/1/80362.pdf
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id	my-uitm-ir.80362
record_format	uketd_dc
spelling	my-uitm-ir.803622023-09-26T02:45:28Z Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak 2014 Abd Razak, Muhammad Afiq Nowadays around Malaysia, it can be seen that the resulting speeding-up of contamination and damage to the water environment. For this purpose, Ultrasonic nondestructive testing (UNDT) is applied to study the quality of some water samples. An underwater sound speed measurement system is used for this (UNDT) to evaluate and compare the effect of sound speed due to different water samples. This measurement system consists of a transceiver ultrasonic sensor, a microcontroller, some PVC pipe housing and a computer. A full horn package is implemented to the ultrasonic sensor as it provides peak accuracy and sensitivity. It also produces very narrow beam shape to reduce losses of sound wave signal during the transmission. In this paper, speed of sound have been measured from two different samples of water which are river and sea water. As for each sample, three samples with different levels of pollutions are selected. As the result, all the samples are compared and discussed 2014 Thesis https://ir.uitm.edu.my/id/eprint/80362/ https://ir.uitm.edu.my/id/eprint/80362/1/80362.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Hamzah, Norhayati
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Hamzah, Norhayati
description	Nowadays around Malaysia, it can be seen that the resulting speeding-up of contamination and damage to the water environment. For this purpose, Ultrasonic nondestructive testing (UNDT) is applied to study the quality of some water samples. An underwater sound speed measurement system is used for this (UNDT) to evaluate and compare the effect of sound speed due to different water samples. This measurement system consists of a transceiver ultrasonic sensor, a microcontroller, some PVC pipe housing and a computer. A full horn package is implemented to the ultrasonic sensor as it provides peak accuracy and sensitivity. It also produces very narrow beam shape to reduce losses of sound wave signal during the transmission. In this paper, speed of sound have been measured from two different samples of water which are river and sea water. As for each sample, three samples with different levels of pollutions are selected. As the result, all the samples are compared and discussed
format	Thesis
qualification_level	Bachelor degree
author	Abd Razak, Muhammad Afiq
spellingShingle	Abd Razak, Muhammad Afiq Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak
author_facet	Abd Razak, Muhammad Afiq
author_sort	Abd Razak, Muhammad Afiq
title	Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak
title_short	Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak
title_full	Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak
title_fullStr	Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak
title_full_unstemmed	Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak
title_sort	comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / muhammad afiq abd razak
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2014
url	https://ir.uitm.edu.my/id/eprint/80362/1/80362.pdf
_version_	1783736295096320000

Comparison of speed of sound on different water samples using ultrasonic sensor as a tool for non-destructive testing / Muhammad Afiq Abd Razak

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