BibTeX
@article{IJASEIT88,
author = {Rikki Vitria and Hilmi Sanusi and Roszilah Hamid},
title = {Possibility of Finding The Fundamental Frequency of Concrete Specimen by using Multi-Impact Loading},
journal = {International Journal on Advanced Science, Engineering and Information Technology},
volume = {1},
number = {4},
year = {2011},
pages = {433--435},
keywords = {Fundamental frequency; Multi-impact loading; solenoid; accelerometer; Fast fourier transform},
abstract = {Possibility of finding the fundamental frequency of concrete specimen by using multi-impact loading is presented in this paper. Solenoid acts as an impact generator to generate pulse trigger for the multi-impact loading. An accelerometer, ADXL330 from Analog Device detects the vibration signal resulted from the impact loading. Observation from the accelerometer output shows oscillatory signal once the concrete specimen receives a single impact. However, if the applied impact is repeated periodically or called multi-impact loading, the fundamental and harmonic will add up and constitute a pulse in the frequency domain. Duality property in Fourier theorem states that a pulse in frequency domain is a sine wave in time domain and vice versa. Each impact received by the concrete produces a vibration that comprises of fundamental and harmonic frequency The signals are analyzed using a Fast Fourier Transform (FFT) toolbox in Matlab®. The results from the study provide valuable information for a better understanding to indicate the defect in the concrete.},
issn = {2088-5334},
publisher = {INSIGHT - Indonesian Society for Knowledge and Human Development},
url = {http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=88},
doi = {10.18517/ijaseit.1.4.88}
}
EndNote
%A Vitria, Rikki
%A Sanusi, Hilmi
%A Hamid, Roszilah
%D 2011
%T Possibility of Finding The Fundamental Frequency of Concrete Specimen by using Multi-Impact Loading
%B 2011
%9 Fundamental frequency; Multi-impact loading; solenoid; accelerometer; Fast fourier transform
%! Possibility of Finding The Fundamental Frequency of Concrete Specimen by using Multi-Impact Loading
%K Fundamental frequency; Multi-impact loading; solenoid; accelerometer; Fast fourier transform
%X Possibility of finding the fundamental frequency of concrete specimen by using multi-impact loading is presented in this paper. Solenoid acts as an impact generator to generate pulse trigger for the multi-impact loading. An accelerometer, ADXL330 from Analog Device detects the vibration signal resulted from the impact loading. Observation from the accelerometer output shows oscillatory signal once the concrete specimen receives a single impact. However, if the applied impact is repeated periodically or called multi-impact loading, the fundamental and harmonic will add up and constitute a pulse in the frequency domain. Duality property in Fourier theorem states that a pulse in frequency domain is a sine wave in time domain and vice versa. Each impact received by the concrete produces a vibration that comprises of fundamental and harmonic frequency The signals are analyzed using a Fast Fourier Transform (FFT) toolbox in Matlab®. The results from the study provide valuable information for a better understanding to indicate the defect in the concrete.
%U http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=88
%R doi:10.18517/ijaseit.1.4.88
%J International Journal on Advanced Science, Engineering and Information Technology
%V 1
%N 4
%@ 2088-5334
IEEE
Rikki Vitria,Hilmi Sanusi and Roszilah Hamid,"Possibility of Finding The Fundamental Frequency of Concrete Specimen by using Multi-Impact Loading," International Journal on Advanced Science, Engineering and Information Technology, vol. 1, no. 4, pp. 433-435, 2011. [Online]. Available: http://dx.doi.org/10.18517/ijaseit.1.4.88.
RefMan/ProCite (RIS)
TY - JOUR
AU - Vitria, Rikki
AU - Sanusi, Hilmi
AU - Hamid, Roszilah
PY - 2011
TI - Possibility of Finding The Fundamental Frequency of Concrete Specimen by using Multi-Impact Loading
JF - International Journal on Advanced Science, Engineering and Information Technology; Vol. 1 (2011) No. 4
Y2 - 2011
SP - 433
EP - 435
SN - 2088-5334
PB - INSIGHT - Indonesian Society for Knowledge and Human Development
KW - Fundamental frequency; Multi-impact loading; solenoid; accelerometer; Fast fourier transform
N2 - Possibility of finding the fundamental frequency of concrete specimen by using multi-impact loading is presented in this paper. Solenoid acts as an impact generator to generate pulse trigger for the multi-impact loading. An accelerometer, ADXL330 from Analog Device detects the vibration signal resulted from the impact loading. Observation from the accelerometer output shows oscillatory signal once the concrete specimen receives a single impact. However, if the applied impact is repeated periodically or called multi-impact loading, the fundamental and harmonic will add up and constitute a pulse in the frequency domain. Duality property in Fourier theorem states that a pulse in frequency domain is a sine wave in time domain and vice versa. Each impact received by the concrete produces a vibration that comprises of fundamental and harmonic frequency The signals are analyzed using a Fast Fourier Transform (FFT) toolbox in Matlab®. The results from the study provide valuable information for a better understanding to indicate the defect in the concrete.
UR - http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=88
DO - 10.18517/ijaseit.1.4.88
RefWorks
RT Journal Article
ID 88
A1 Vitria, Rikki
A1 Sanusi, Hilmi
A1 Hamid, Roszilah
T1 Possibility of Finding The Fundamental Frequency of Concrete Specimen by using Multi-Impact Loading
JF International Journal on Advanced Science, Engineering and Information Technology
VO 1
IS 4
YR 2011
SP 433
OP 435
SN 2088-5334
PB INSIGHT - Indonesian Society for Knowledge and Human Development
K1 Fundamental frequency; Multi-impact loading; solenoid; accelerometer; Fast fourier transform
AB Possibility of finding the fundamental frequency of concrete specimen by using multi-impact loading is presented in this paper. Solenoid acts as an impact generator to generate pulse trigger for the multi-impact loading. An accelerometer, ADXL330 from Analog Device detects the vibration signal resulted from the impact loading. Observation from the accelerometer output shows oscillatory signal once the concrete specimen receives a single impact. However, if the applied impact is repeated periodically or called multi-impact loading, the fundamental and harmonic will add up and constitute a pulse in the frequency domain. Duality property in Fourier theorem states that a pulse in frequency domain is a sine wave in time domain and vice versa. Each impact received by the concrete produces a vibration that comprises of fundamental and harmonic frequency The signals are analyzed using a Fast Fourier Transform (FFT) toolbox in Matlab®. The results from the study provide valuable information for a better understanding to indicate the defect in the concrete.
LK http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=88
DO - 10.18517/ijaseit.1.4.88
