Doctoral Dissertations

Title

Modeling, estimation and control of mechanical gas face seal systems

Abstract

"The existing methods to study mechanical gas face seals are computationally intensive or have limitations due to linearized description of the gas film coefficients. This dissertation develops modeling, estimation and control methods for mechanical gas face seal systems that overcome the disadvantages of the existing methods"--Abstract, leaf iv.

Advisor(s)

Miller, Brad A.

Committee Member(s)

Le, Vy Khoi
Balakrishnan, S. N.
Landers, Robert G.
Sarangapani, Jagannathan, 1965-

Department(s)

Mechanical and Aerospace Engineering

Degree Name

Ph. D. in Mechanical Engineering

Publisher

University of Missouri--Rolla

Publication Date

Spring 2007

Journal article titles appearing in thesis/dissertation

  • Nonlinear modeling of mechanical gas face seal systems using proper orthogonal decomposition
  • Real-time force and moment estimation for mechanical gas face seal systems using reduced-order Kalman filters
  • Adaptive control of mechanical gas face seal systems
  • Adaptive control of mechanical gas face seals with rotor runout and initial stator misalignment

Pagination

xii, 157 leaves

Note about bibliography

Includes bibliographical references.

Rights

© 2007 Haojiong Zhang, All rights reserved.

Document Type

Dissertation - Citation

File Type

text

Language

English

Library of Congress Subject Headings

Compressors -- Blades
Gas masks
Kalman filtering
Mathematical optimization

Thesis Number

T 9197

Print OCLC #

180878797

Link to Catalog Record

Full-text not available: Request this publication directly from Missouri S&T Library or contact your local library.

http://laurel.lso.missouri.edu/record=b6126740~S5

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