Research Catalog

Modeling of structural-acoustic interaction using coupled FE/BE method and control of interior acoustic pressure using piezoelectric actuators final report for the period ending August, 1997 under research grant NAG1-1684

Title
Modeling of structural-acoustic interaction using coupled FE/BE method and control of interior acoustic pressure using piezoelectric actuators [microform] : final report for the period ending August, 1997 under research grant NAG1-1684 / by Chuh Mei, principal investigator; Yacheng Shi.
Author
Mei, C. (Chuh)
Publication
Norfolk, Va. : Dept. of Aerospace Engineering, College of Engineering & Technology, Old Dominion University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]

Details

Additional Authors
  • Shi, Yacheng.
  • United States. National Aeronautics and Space Administration.
Description
1 v.
Series Statement
[NASA contractor report] ; NASA-CR-204986
Uniform Title
NASA contractor report ; NASA CR-204986.
Alternative Title
Modeling of structural acoustic interaction using coupled FE/BE method and control of interior acoustic pressure using piezoelectric actuators
Subject
  • Boundary element method
  • Finite element method
  • Acoustic propagation
  • Feedforward control
  • Linear quadratic regulator
  • Sound pressure
  • Pressure reduction
  • Composite structures
Note
  • Shipping list no.: 98-0317-M.
Reproduction (note)
  • Microfiche.
Call Number
READEX Microfiche NAS 1.26:204986
OCLC
marcive39289737
Author
Mei, C. (Chuh)
Title
Modeling of structural-acoustic interaction using coupled FE/BE method and control of interior acoustic pressure using piezoelectric actuators [microform] : final report for the period ending August, 1997 under research grant NAG1-1684 / by Chuh Mei, principal investigator; Yacheng Shi.
Imprint
Norfolk, Va. : Dept. of Aerospace Engineering, College of Engineering & Technology, Old Dominion University ; [Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]
Series
[NASA contractor report] ; NASA-CR-204986
NASA contractor report ; NASA CR-204986.
Reproduction
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997] 2 microfiches.
Added Author
Shi, Yacheng.
United States. National Aeronautics and Space Administration.
Gpo Item No.
0830-H-14 (MF)
Sudoc No.
NAS 1.26:204986
Research Call Number
READEX Microfiche NAS 1.26:204986
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