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Deterministic and random analysis of...

Kontsos, Antonios.

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Deterministic and random analysis of systems with hysteresis using the Preisach formalism.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Deterministic and random analysis of systems with hysteresis using the Preisach formalism./
Author:	Kontsos, Antonios.
Description:	107 p.
Notes:	Source: Masters Abstracts International, Volume: 43-06, page: 2393.
Contained By:	Masters Abstracts International43-06.
Subject:	Engineering, Mechanical. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1425843
ISBN:	9780542041501

Deterministic and random analysis of systems with hysteresis using the Preisach formalism.
Kontsos, Antonios.

Deterministic and random analysis of systems with hysteresis using the Preisach formalism. - 107 p.

Source: Masters Abstracts International, Volume: 43-06, page: 2393.

Thesis (M.S.)--Rice University, 2005.

The hysteretic behavior of single-degree-of-freedom systems subjected to external loads is examined using the classical Preisach model. Two cases are considered. First, the response of an oscillator having a non-linear component described by a series of Jenkin's elements and subjected to monochromatic and white noise excitation is computed. The steady-state amplitude of the response to the deterministic loading is derived analytically using the equivalent linearization method and is compared with the numerical results obtained by direct integration of the equation of motion. For the stochastic excitation, an analytical approximation for the probability density function of the response envelope is obtained by implementing the stochastic averaging method and is compared with the numerical results derived by a pertinent Monte Carlo study. The second case involves a similar oscillator with a shape memory alloy device under harmonic excitation. The steady-state amplitude of the response is computed analytically and numerically using the Preisach formalism for a range of excitation frequencies.

ISBN: 9780542041501Subjects--Topical Terms:

783786
Engineering, Mechanical.

Deterministic and random analysis of systems with hysteresis using the Preisach formalism.
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020 $a 9780542041501
035 $a (UnM)AAI1425843
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100 1 $a Kontsos, Antonios. $3 1912686
245 1 0 $a Deterministic and random analysis of systems with hysteresis using the Preisach formalism.
300 $a 107 p.
500 $a Source: Masters Abstracts International, Volume: 43-06, page: 2393.
500 $a Chair: Pol D. Spanos.
502 $a Thesis (M.S.)--Rice University, 2005.
520 $a The hysteretic behavior of single-degree-of-freedom systems subjected to external loads is examined using the classical Preisach model. Two cases are considered. First, the response of an oscillator having a non-linear component described by a series of Jenkin's elements and subjected to monochromatic and white noise excitation is computed. The steady-state amplitude of the response to the deterministic loading is derived analytically using the equivalent linearization method and is compared with the numerical results obtained by direct integration of the equation of motion. For the stochastic excitation, an analytical approximation for the probability density function of the response envelope is obtained by implementing the stochastic averaging method and is compared with the numerical results derived by a pertinent Monte Carlo study. The second case involves a similar oscillator with a shape memory alloy device under harmonic excitation. The steady-state amplitude of the response is computed analytically and numerically using the Preisach formalism for a range of excitation frequencies.
590 $a School code: 0187.
650 4 $a Engineering, Mechanical. $3 783786
650 4 $a Applied Mechanics. $3 1018410
650 4 $a Engineering, Materials Science. $3 1017759
690 $a 0548
690 $a 0346
690 $a 0794
710 2 0 $a Rice University. $3 960124
773 0 $t Masters Abstracts International $g 43-06.
790 1 0 $a Spanos, Pol D., $e advisor
790 $a 0187
791 $a M.S.
792 $a 2005
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1425843