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IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ)

Geophone is a device which measures ground movement by converting the detected motion into voltage. Geophones have been used in field of geology for many years especially for finding new source of oil and gas deposits. Geophones are made up of spring mounted magnetic mass moving back and forth in a...

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Bibliographic Details
Main Author: Luka, Mawa Patrick
Format: Final Year Project
Language:English
Published: IRC 2016
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://utpedia.utp.edu.my/17771/1/Mawa%20Patrick%20Luka_FR.pdf
http://utpedia.utp.edu.my/17771/
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spelling my-utp-utpedia.177712017-11-23T09:43:07Z http://utpedia.utp.edu.my/17771/ IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ) Luka, Mawa Patrick TK Electrical engineering. Electronics Nuclear engineering Geophone is a device which measures ground movement by converting the detected motion into voltage. Geophones have been used in field of geology for many years especially for finding new source of oil and gas deposits. Geophones are made up of spring mounted magnetic mass moving back and forth in a wire coil to create voltage. The response of coil is proportional to the velocity of the ground motion. At various frequencies seismic events can be measures using geophones. However most geophones only allow accurate measurements above their natural frequency (5Hz), below this range geophones encounter inaccuracy detecting the motion. IRC 2016-05 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/17771/1/Mawa%20Patrick%20Luka_FR.pdf Luka, Mawa Patrick (2016) IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ). IRC, Universiti Teknologi PETRONAS.
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Luka, Mawa Patrick
IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ)
description Geophone is a device which measures ground movement by converting the detected motion into voltage. Geophones have been used in field of geology for many years especially for finding new source of oil and gas deposits. Geophones are made up of spring mounted magnetic mass moving back and forth in a wire coil to create voltage. The response of coil is proportional to the velocity of the ground motion. At various frequencies seismic events can be measures using geophones. However most geophones only allow accurate measurements above their natural frequency (5Hz), below this range geophones encounter inaccuracy detecting the motion.
format Final Year Project
author Luka, Mawa Patrick
author_facet Luka, Mawa Patrick
author_sort Luka, Mawa Patrick
title IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ)
title_short IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ)
title_full IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ)
title_fullStr IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ)
title_full_unstemmed IMPROVEMENT OF GEOPHONE SENSITIVITY AT LOWER FREQUENCY (1 to 8HZ)
title_sort improvement of geophone sensitivity at lower frequency (1 to 8hz)
publisher IRC
publishDate 2016
url http://utpedia.utp.edu.my/17771/1/Mawa%20Patrick%20Luka_FR.pdf
http://utpedia.utp.edu.my/17771/
_version_ 1739832418918989824
score 13.211869

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