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Physical Parameter Identification in Vibration Analysis
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Proceedings Papers

Model Verification and Validation in Engineering: Updating of Mathematical Models by the Use of Test Data

H. Günther Natke
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1145-1155, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0689
https://doi.org/10.1115/DETC1995-0689
View Paper titled, Model Verification and Validation in Engineering: Updating of Mathematical Models by the Use of Test Data
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Topics: Uncertainty
Proceedings Papers

New Approaches for Identifying Structural Models

Scott Cogan, Gérard Lallement, Laetitia Sanseigne
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1157-1162, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0690
https://doi.org/10.1115/DETC1995-0690
View Paper titled, New Approaches for Identifying Structural Models
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Topics: Elastodynamics, Excitation, Finite element model
Proceedings Papers

Parameterisation of Joints and Constraints for Finite Element Model Updating

Michael I. Friswell, John E. Mottershead, Gary H. T. Ng, Mark G. Smart
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1163-1170, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0691
https://doi.org/10.1115/DETC1995-0691
View Paper titled, Parameterisation of Joints and Constraints for Finite Element Model Updating
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Topics: Finite element model, Parametrization, Boundary-value problems, Cantilevers, Bolted joints, Dimensions, Welded joints
Proceedings Papers

Physical Parameter Identification of Laminates Based on Thermal Deformation Measurements

Werner Konrad, Bernd Caesar
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1171-1179, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0692
https://doi.org/10.1115/DETC1995-0692
View Paper titled, Physical Parameter Identification of Laminates Based on Thermal Deformation Measurements
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Topics: Laminates, Thermal deformation, Mirrors, Stress, Deformation, Design, Errors, Finite element model, Manufacturing, Materials properties
Proceedings Papers

A Comparison Between the Use of Physical Parameters and Correction Factors in Dynamic Model Updating

Walter D’Ambrogio, Annalisa Fregolent
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1181-1190, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0693
https://doi.org/10.1115/DETC1995-0693
View Paper titled, A Comparison Between the Use of Physical Parameters and Correction Factors in Dynamic Model Updating
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Topics: Density, Dimensions, Dynamic models, Elastic moduli, Stiffness
Proceedings Papers

Fault Detection and Isolation Procedures Contribute to Damage Diagnosis of Rotating Machinery

Susanne Seibold
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1293-1300, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0705
https://doi.org/10.1115/DETC1995-0705
View Paper titled, Fault Detection and Isolation Procedures Contribute to Damage Diagnosis of Rotating Machinery
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Topics: Damage, Flaw detection, Machinery, Rotors, Algorithms, Finite element analysis, Fracture (Materials), Kalman filters, Nonlinear systems, Signals
Proceedings Papers

Updating of Dynamic Finite Element Models Based on Experimental Receptances and the Reduced Analytical Dynamic Stiffness Matrix

Stefan Lammens, Marc Brughmans, Jan Leuridan, Ward Heylen, Paul Sas
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1191-1200, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0694
https://doi.org/10.1115/DETC1995-0694
View Paper titled, Updating of Dynamic Finite Element Models Based on Experimental Receptances and the Reduced Analytical Dynamic Stiffness Matrix
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Topics: Finite element model, Stiffness
Proceedings Papers

Application of a FRF Based Model Updating Technique for the Validation of Finite Element Models of Components of the Automotive Industry

Stefan Lammens, Marc Brughmans, Jan Leuridan, Ward Heylen, Paul Sas
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1201-1212, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0695
https://doi.org/10.1115/DETC1995-0695
View Paper titled, Application of a FRF Based Model Updating Technique for the Validation of Finite Element Models of Components of the Automotive Industry
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Topics: Automotive industry, Finite element model, Rubber, Stiffness
Proceedings Papers

Updating a Non-Conservative Finite Element Model: Two Modal Methods

Pascal Moine, Laurent Billet, Denis Aubry
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1301-1310, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0706
https://doi.org/10.1115/DETC1995-0706
View Paper titled, Updating a Non-Conservative Finite Element Model: Two Modal Methods
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Topics: Density, Error functions, Errors, Finite element model
Proceedings Papers

Error Localization Methods With Static Modes and Thermographic Data

F. Thouverez, L. Humbert, L. Jezequel
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1311-1320, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0707
https://doi.org/10.1115/DETC1995-0707
View Paper titled, Error Localization Methods With Static Modes and Thermographic Data
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Topics: Errors, Modeling, Optimization, Finite element analysis, Finite element model, Stiffness
Proceedings Papers

Updating of Finite Element Models Based on a Double Condensation Procedure Using Frequency Response Functions Data

Rémi Berriet, René Fillod, Noureddine Bouhaddi
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1213-1220, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0696
https://doi.org/10.1115/DETC1995-0696
View Paper titled, Updating of Finite Element Models Based on a Double Condensation Procedure Using Frequency Response Functions Data
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Topics: Condensation, Finite element model, Frequency response, Damping, Degrees of freedom, Modal analysis, Noise (Sound), Pollution, Resonance, Sensors
Proceedings Papers

Improved Results in Structural Dynamic Calculations by Linking Finite Element Analysis (FEA) and Experimental Modal Analysis (EMA)

Ulrich Gabbert, Manfred Zehn, Friedrich Wahl
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1321-1328, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0708
https://doi.org/10.1115/DETC1995-0708
View Paper titled, Improved Results in Structural Dynamic Calculations by Linking Finite Element Analysis (FEA) and Experimental Modal Analysis (EMA)
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Topics: Finite element analysis, Modal analysis, Structural dynamics, Finite element model, Mode shapes, Computer simulation, Computers, Degrees of freedom, Eigenvalues, Errors
Proceedings Papers

A Weighted Rearranged Spectral Equation Method for Structural Model Updating

José Roberto F. Arruda, Carlson Antonio M. Verçosa
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1221-1227, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0697
https://doi.org/10.1115/DETC1995-0697
View Paper titled, A Weighted Rearranged Spectral Equation Method for Structural Model Updating
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Topics: Degrees of freedom, Springs, Stiffness
Proceedings Papers

Parallel Interval Algorithm for the Parameter Identification of Linear Elastomechanical Systems

Michael Oeljeklaus, H. Günther Natke
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1329-1336, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0709
https://doi.org/10.1115/DETC1995-0709
View Paper titled, Parallel Interval Algorithm for the Parameter Identification of Linear Elastomechanical Systems
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Topics: Algorithms, Degrees of freedom, Computation, Engineering simulation, Errors, Simulation
Proceedings Papers

Structural Fault Localization Using Direct Stiffness Update Methods

Carlson Antonio M. Verçosa, José Roberto F. Arruda
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1229-1239, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0698
https://doi.org/10.1115/DETC1995-0698
View Paper titled, Structural Fault Localization Using Direct Stiffness Update Methods
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Topics: Stiffness, Degrees of freedom, Finite element analysis, Finite element model, Lasers, Noise (Sound), Simulation, Vibration measurement
Proceedings Papers

Efficient Eigenvector Sensitivities by a New Procedure Based Upon Lanczos Vectors

I. U. Ojalvo, L.-M. Zhang
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1337-1340, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0710
https://doi.org/10.1115/DETC1995-0710
View Paper titled, Efficient Eigenvector Sensitivities by a New Procedure Based Upon Lanczos Vectors
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Topics: Eigenvalues, Computation
Proceedings Papers

Non-Linear Spring and Damping Forces Estimation During Free Vibration

Michael Feldman, Simon Braun
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1241-1248, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0699
https://doi.org/10.1115/DETC1995-0699
View Paper titled, Non-Linear Spring and Damping Forces Estimation During Free Vibration
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Topics: Damping, Free vibrations, Springs, Impulse (Physics), Dynamic analysis, Excitation, Resonance, Shock (Mechanics), Testing
Proceedings Papers

Model Updating of Evolutionary Structures

Marie B. Levine-West, James W. Melody
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1341-1346, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0711
https://doi.org/10.1115/DETC1995-0711
View Paper titled, Model Updating of Evolutionary Structures
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Topics: Algorithms, Dynamic testing (Engineering), Dynamic testing (Materials), Errors, Testing
Proceedings Papers

Parameter Identification of Linear and Nonlinear Finite Element Models

Fabrizio Vestroni, Danilo Capecchi, Elena Antonacci
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1249-1257, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0700
https://doi.org/10.1115/DETC1995-0700
View Paper titled, Parameter Identification of Linear and Nonlinear Finite Element Models
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Topics: Finite element model, Errors, Algorithms, Civil engineering
Proceedings Papers

Updating Substructure Models With Dynamic Boundary Conditions

Michael Link, Zheng Qian
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1259-1269, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0701
https://doi.org/10.1115/DETC1995-0701
View Paper titled, Updating Substructure Models With Dynamic Boundary Conditions
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Topics: Boundary-value problems, Damage, Stiffness, Design, Bolted joints, Degrees of freedom, Errors, Modal analysis, Modeling, Testing