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Vibrations of rotating machinery.. Volume 1,. Basic rotordynamics : introduction to practical vibration analysis

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Vibrations of rotating machinery./ by Osami Matsushita ... [et al.].
remainder title:	Basic rotordynamics : introduction to practical vibration analysis
other author:	Matsushita, Osami.
Published:	Tokyo :Springer Japan : : 2017.,
Description:	xiii, 360 p. :ill., digital ; : 24 cm.;
Contained By:	Springer eBooks
Subject:	Rotors - Vibration. -
Online resource:	http://dx.doi.org/10.1007/978-4-431-55456-1
ISBN:	9784431554561

Vibrations of rotating machinery.. Volume 1,. Basic rotordynamics : introduction to practical vibration analysis
Vibrations of rotating machinery.Volume 1,Basic rotordynamics : introduction to practical vibration analysis[electronic resource] /Basic rotordynamics : introduction to practical vibration analysisby Osami Matsushita ... [et al.]. - Tokyo :Springer Japan :2017. - xiii, 360 p. :ill., digital ;24 cm. - Mathematics for industry,v.162198-350X ;. - Mathematics for industry ;v.9..

Introduction -- Single degree-of-freedom rotor -- Modal analysis for multi degree-of-freedom rotor -- Mode synthesis and related modeling -- Unbalance vibration and balancing -- Gyroscopic effects on rotor vibrations -- Approximate eigenvalue evaluation of a rotor-bearing system -- Vibration evaluation using open-loop characteristics -- Transformation from inertial coordinate to rotating coordinate frames of reference -- Vibration of blade and impeller systems -- Basic topics on rotor stability.

This book opens with an explanation of the vibrations of a single degree-of-freedom (dof) system for all beginners. Subsequently, vibration analysis of multi-dof systems is explained by modal analysis. Mode synthesis modeling is then introduced for system reduction, which aids understanding in a simplified manner of how complicated rotors behave. Rotor balancing techniques are offered for rigid and flexible rotors through several examples. Consideration of gyroscopic influences on the rotordynamics is then provided and vibration evaluation of a rotor-bearing system is emphasized in terms of forward and backward whirl rotor motions through eigenvalue (natural frequency and damping ratio) analysis. In addition to these rotordynamics concerning rotating shaft vibration measured in a stationary reference frame, blade vibrations are analyzed with Coriolis forces expressed in a rotating reference frame. Other phenomena that may be assessed in stationary and rotating reference frames include stability characteristics due to rotor internal damping and instabilities due to asymmetric shaft stiffness and thermal unbalance behavior.

ISBN: 9784431554561

Standard No.: 10.1007/978-4-431-55456-1doiSubjects--Topical Terms:

643332
Rotors
--Vibration.

LC Class. No.: TJ1058

Dewey Class. No.: 621.82

Vibrations of rotating machinery.. Volume 1,. Basic rotordynamics : introduction to practical vibration analysis
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505 0 $a Introduction -- Single degree-of-freedom rotor -- Modal analysis for multi degree-of-freedom rotor -- Mode synthesis and related modeling -- Unbalance vibration and balancing -- Gyroscopic effects on rotor vibrations -- Approximate eigenvalue evaluation of a rotor-bearing system -- Vibration evaluation using open-loop characteristics -- Transformation from inertial coordinate to rotating coordinate frames of reference -- Vibration of blade and impeller systems -- Basic topics on rotor stability.
520 $a This book opens with an explanation of the vibrations of a single degree-of-freedom (dof) system for all beginners. Subsequently, vibration analysis of multi-dof systems is explained by modal analysis. Mode synthesis modeling is then introduced for system reduction, which aids understanding in a simplified manner of how complicated rotors behave. Rotor balancing techniques are offered for rigid and flexible rotors through several examples. Consideration of gyroscopic influences on the rotordynamics is then provided and vibration evaluation of a rotor-bearing system is emphasized in terms of forward and backward whirl rotor motions through eigenvalue (natural frequency and damping ratio) analysis. In addition to these rotordynamics concerning rotating shaft vibration measured in a stationary reference frame, blade vibrations are analyzed with Coriolis forces expressed in a rotating reference frame. Other phenomena that may be assessed in stationary and rotating reference frames include stability characteristics due to rotor internal damping and instabilities due to asymmetric shaft stiffness and thermal unbalance behavior.
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