Numerical study and computer simulations of the spring-block model

We present numerical solutions of the equations of motion of the driven spring-block model with stick-slip dynamics. The system consists of an array of N masses which describes the statistical and dynamic properties of dissipative systems. In this study, we are interested in very low and very high...

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Main Author:	M. R. Sarkardei
Format:	Article
Language:	English
Published:	Isfahan University of Technology 2001-06-01
Series:	Iranian Journal of Physics Research
Subjects:	non-linear dynamical systems stick-slip dynamics Fourier analysis power spectrum earth-quake non-linear friction
Online Access:	http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-22&slc_lang=en&sid=1

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spelling	doaj-a5f78416484d4ffb8f598e758ec322a72020-11-24T22:12:44ZengIsfahan University of TechnologyIranian Journal of Physics Research1682-69572001-06-0125267276Numerical study and computer simulations of the spring-block modelM. R. Sarkardei We present numerical solutions of the equations of motion of the driven spring-block model with stick-slip dynamics. The system consists of an array of N masses which describes the statistical and dynamic properties of dissipative systems. In this study, we are interested in very low and very high velocity regimes. We show that there is a clear shift in the distribution of slip-force when we move from a low velocity regime to an intermediate one and then to high velocity regime. The observed transitional behaviour corresponds to the Gaussian distribution in low velocity, to -shape behaviour in the intermediate velocity and to an inverse-Gaussian distribution for the high values of velocity. http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-22&slc_lang=en&sid=1non-linear dynamical systemsstick-slip dynamicsFourier analysispower spectrumearth-quakenon-linear friction
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	M. R. Sarkardei
spellingShingle	M. R. Sarkardei Numerical study and computer simulations of the spring-block model Iranian Journal of Physics Research non-linear dynamical systems stick-slip dynamics Fourier analysis power spectrum earth-quake non-linear friction
author_facet	M. R. Sarkardei
author_sort	M. R. Sarkardei
title	Numerical study and computer simulations of the spring-block model
title_short	Numerical study and computer simulations of the spring-block model
title_full	Numerical study and computer simulations of the spring-block model
title_fullStr	Numerical study and computer simulations of the spring-block model
title_full_unstemmed	Numerical study and computer simulations of the spring-block model
title_sort	numerical study and computer simulations of the spring-block model
publisher	Isfahan University of Technology
series	Iranian Journal of Physics Research
issn	1682-6957
publishDate	2001-06-01
description	We present numerical solutions of the equations of motion of the driven spring-block model with stick-slip dynamics. The system consists of an array of N masses which describes the statistical and dynamic properties of dissipative systems. In this study, we are interested in very low and very high velocity regimes. We show that there is a clear shift in the distribution of slip-force when we move from a low velocity regime to an intermediate one and then to high velocity regime. The observed transitional behaviour corresponds to the Gaussian distribution in low velocity, to -shape behaviour in the intermediate velocity and to an inverse-Gaussian distribution for the high values of velocity.
topic	non-linear dynamical systems stick-slip dynamics Fourier analysis power spectrum earth-quake non-linear friction
url	http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-22&slc_lang=en&sid=1
work_keys_str_mv	AT mrsarkardei numericalstudyandcomputersimulationsofthespringblockmodel
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Numerical study and computer simulations of the spring-block model

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