Energy Analysis to the Design of Rotor-Bearing SystemsSource: Journal of Engineering for Gas Turbines and Power:;1997:;volume( 119 ):;issue: 002::page 411Author:W. J. Chen
DOI: 10.1115/1.2815590Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the design of rotating machinery, it is often desirable and necessary to change a subset of system parameters to meet the design requirements. The success in designing rotor-bearing systems and in solving the vibration problems depends heavily upon the understanding of fundamental physical properties and insights of the systems. The modeling improvements and computational techniques have been extensively presented over the years. The design methodologies and fundamental properties have not been widely addressed to assist design engineers in solving their practical problems. The objective of this paper is to relate the various forms of energy and work and their contributions to the system dynamic characteristics. The design strategies and methodologies using the energy approach are also presented and illustrated in a turbine-driven machine.
keyword(s): Bearings , Design , Rotors , Machinery , Engineers , System dynamics , Modeling , Turbines AND Vibration ,
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contributor author | W. J. Chen | |
date accessioned | 2017-05-08T23:53:29Z | |
date available | 2017-05-08T23:53:29Z | |
date copyright | April, 1997 | |
date issued | 1997 | |
identifier issn | 1528-8919 | |
identifier other | JETPEZ-26764#411_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/118698 | |
description abstract | In the design of rotating machinery, it is often desirable and necessary to change a subset of system parameters to meet the design requirements. The success in designing rotor-bearing systems and in solving the vibration problems depends heavily upon the understanding of fundamental physical properties and insights of the systems. The modeling improvements and computational techniques have been extensively presented over the years. The design methodologies and fundamental properties have not been widely addressed to assist design engineers in solving their practical problems. The objective of this paper is to relate the various forms of energy and work and their contributions to the system dynamic characteristics. The design strategies and methodologies using the energy approach are also presented and illustrated in a turbine-driven machine. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Energy Analysis to the Design of Rotor-Bearing Systems | |
type | Journal Paper | |
journal volume | 119 | |
journal issue | 2 | |
journal title | Journal of Engineering for Gas Turbines and Power | |
identifier doi | 10.1115/1.2815590 | |
journal fristpage | 411 | |
journal lastpage | 417 | |
identifier eissn | 0742-4795 | |
keywords | Bearings | |
keywords | Design | |
keywords | Rotors | |
keywords | Machinery | |
keywords | Engineers | |
keywords | System dynamics | |
keywords | Modeling | |
keywords | Turbines AND Vibration | |
tree | Journal of Engineering for Gas Turbines and Power:;1997:;volume( 119 ):;issue: 002 | |
contenttype | Fulltext |