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Research Output 1985 2019

2003
68 Citations (Scopus)

Dynamic analysis of composite laminates with multiple delamination using improved layerwise theory

Kim, H. S., Chattopadhyay, A. & Ghoshal, A., Sep 2003, In : AIAA Journal. 41, 9, p. 1771-1779 9 p.

Research output: Contribution to journalArticle

Delamination
Dynamic analysis
Laminates
Composite materials
Dynamic response
5 Citations (Scopus)

Dynamic analysis of cross-ply composite laminates with embedded multiple delamination

Kim, H. S., Chattopadhyay, A. & Ghoshal, A., 2003, 44th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Delamination
Dynamic analysis
Laminates
Composite materials
Dynamic response
4 Citations (Scopus)

Dynamic analysis of cross-ply composite laminates with embedded multiple delamination

Kim, H. S., Chattopadhyay, A. & Ghoshal, A., 2003, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 1. p. 622-632 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Delamination
Dynamic analysis
Laminates
Composite materials
Dynamic response
1 Citation (Scopus)

Effect of delamination on transient history of smart composite plates

Ghoshal, A., Kim, H. S. & Chattopadhyay, A., 2003, 44th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Delamination
Composite materials
Shear stress
Constitutive equations
Transient analysis
1 Citation (Scopus)

Effect of delamination on transient history of smart composite plates

Ghoshal, A., Kim, H. S. & Chattopadhyay, A., 2003, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 2. p. 1523-1532 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Delamination
Composite materials
Shear stress
Constitutive equations
Transient analysis
25 Citations (Scopus)

Experimental investigation of damage detection in composite material structures using a laser vibrometer and piezoelectric actuators

Ghoshal, A., Chattopadhyay, A., Schulz, M. J., Thornburgh, R. & Waldron, K., Aug 2003, In : Journal of Intelligent Material Systems and Structures. 14, 8, p. 521-537 17 p.

Research output: Contribution to journalArticle

Piezoelectric actuators
Damage detection
Composite structures
Delamination
Lasers
5 Citations (Scopus)

Modeling and optimization of passively damped adaptive composite structures

Thornburgh, R. P. & Chattopadhyay, A., Apr 2003, In : Journal of Intelligent Material Systems and Structures. 14, 4-5, p. 247-256 10 p.

Research output: Contribution to journalArticle

Composite structures
Damping
Piezoelectric actuators
Piezoelectric materials
Multiobjective optimization
2002
12 Citations (Scopus)

Aeromechanical stability analysis and control of smart composite rotor blades

Chattopadhyay, A., Kim, J. S. & Liu, Q., Sep 2002, In : JVC/Journal of Vibration and Control. 8, 6, p. 847-860 14 p.

Research output: Contribution to journalArticle

rotor blades
Turbomachine blades
box beams
Rotors
Damping
5 Citations (Scopus)

Application of design optimization to turbomachinery design

Rajadas, J. & Chattopadhyay, A., 2002, 9th AIAA/ISSMO Symposium on Multidisciplinary Analysis and Optimization. American Institute of Aeronautics and Astronautics Inc.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Turbomachinery
Shape optimization
Multiobjective optimization
Kinetic energy
Navier Stokes equations
18 Citations (Scopus)

Application of shape memory alloy (SMA) spars for aircraft maneuver enhancement

Nam, C., Chattopadhyay, A. & Kim, Y., 2002, Proceedings of SPIE - The International Society for Optical Engineering. Porter Davis, L. (ed.). Vol. 4701. p. 226-236 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

aircraft maneuvers
shape memory alloys
Shape memory effect
stiffness
Aircraft
6 Citations (Scopus)

Dynamic response of smart composite shell using a coupled thermo-piezoelectric-mechanical model

Kim, H. S. & Chattopadhyay, A., 2002, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 1. p. 413-423 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dynamic response
Piezoelectric actuators
Composite materials
Numerical analysis
Temperature distribution
57 Citations (Scopus)
dynamic stability
Transformation Matrix
Composite Plates
Delamination
Dynamic Analysis
20 Citations (Scopus)
Controllers
Piezoelectric actuators
Composite materials
Dynamic response
Numerical analysis
50 Citations (Scopus)

Interlaminar stress analysis of shell structures with piezoelectric patch including thermal loading

Kim, H. S., Zhou, X. & Chattopadhyay, A., Dec 2002, In : AIAA Journal. 40, 12, p. 2517-2525 9 p.

Research output: Contribution to journalArticle

Stress analysis
Stress concentration
Piezoelectric actuators
Composite materials
Computational efficiency
18 Citations (Scopus)

Modeling the dynamic effects of delamination in adaptive composite laminate

Thornburgh, R. P. & Chattopadhyay, A., 2002, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 3. p. 1944-1954 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Delamination
Laminates
Dynamic response
Composite materials
Piezoelectric devices
37 Citations (Scopus)

Multidisciplinary design optimization procedure for improved design of a cooled gas turbine blade

Talya, S. S., Chattopadhyay, A. & Rajadas, J., Mar 2002, In : Engineering Optimization. 34, 2, p. 175-194 20 p.

Research output: Contribution to journalArticle

Multidisciplinary Design Optimization
Gas Turbine
Turbine Blade
Blade
Turbomachine blades
1 Citation (Scopus)

Nonlinear piezoelectric constitutive relationship and actuation for piezoelectric laminates

Zhou, X. & Chattopadhyay, A., 2002, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 3. p. 1903-1913 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laminates
Electric fields
Polarization
Hysteresis
Electromechanical coupling
30 Citations (Scopus)

Simultaneous modeling of mechanical and electrical response of smart composite structures

Thornburgh, R. P. & Chattopadhyay, A., Aug 2002, In : AIAA Journal. 40, 8, p. 1603-1610 8 p.

Research output: Contribution to journalArticle

Composite structures
Equations of motion
Damping
Electric charge
Piezoelectric materials
8 Citations (Scopus)

Wave propagation sensing for damage detection in plates

Ghoshal, A., Martin, W. N., Schulz, M. J., Chattopadhyay, A. & Prosser, W. H., 2002, Proceedings of SPIE - The International Society for Optical Engineering. Rao, V. S. (ed.). Vol. 4693. p. 300-311 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Damage detection
Wave propagation
wave propagation
damage
sensors
2001
6 Citations (Scopus)

An improved shear deformation theory for laminated shells addressing transverse stress continuity

Zhou, X. & Chattopadhyay, A., 2001, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 2. p. 1189-1199 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shear deformation
Laminates
Shear stress
Hyperbolic functions
Stress concentration
2 Citations (Scopus)

An improved shear deformation theory for laminated shells Addressing transverse stress continuity

Zhou, X. & Chattopadhyay, A., Jan 1 2001.

Research output: Contribution to conferencePaper

Shear deformation
Laminates
Shear stress
Hyperbolic functions
Stress concentration

An improved shear deformation theory for laminated shells Addressing transverse stress continuity

Zhou, X. & Chattopadhyay, A., 2001, 19th AIAA Applied Aerodynamics Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shear deformation
Laminates
Shear stress
Hyperbolic functions
Stress concentration
8 Citations (Scopus)

Electrical-mechanical coupling effects on the dynamic response of smart composite structures

Thornburgh, R. P. & Chattopadhyay, A., 2001, Proceedings of SPIE - The International Society for Optical Engineering. Davis, L. P. (ed.). Vol. 4327. p. 413-424 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

composite structures
Composite structures
dynamic response
Dynamic response
Equations of motion
21 Citations (Scopus)

Hysteresis behavior and modeling of piezoceramic actuators

Zhou, X. & Chattopadhyay, A., Mar 2001, In : Journal of Applied Mechanics, Transactions ASME. 68, 2, p. 270-277 8 p.

Research output: Contribution to journalArticle

Hysteresis
Actuators
actuators
hysteresis
Gibbs free energy
4 Citations (Scopus)

Interlaminar stress analysis of shell structures with piezoelectric patch including thermal loading

Heung Soo Kim, S. K., Zhou, X. & Chattopadhyay, A., 2001, Proceedings of SPIE - The International Society for Optical Engineering. Rao, V. S. (ed.). Vol. 4326. p. 364-375 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

interlaminar stress
stress analysis
Stress analysis
stress distribution
Stress concentration
9 Citations (Scopus)

Modeling segmented active constrained layer damping using hybrid displacement field

Chattopadhyay, A., Gu, H., Beri, R. & Nam, C., Mar 2001, In : AIAA Journal. 39, 3, p. 480-486 7 p.

Research output: Contribution to journalArticle

Damping
Composite materials
Static analysis
Vibration control
Modal analysis
28 Citations (Scopus)

Nonlinear actuation of smart composites using a coupled piezoelectric-mechanical model

Thornburgh, R. P. & Chattopadhyay, A., Aug 2001, In : Smart Materials and Structures. 10, 4, p. 743-749 7 p.

Research output: Contribution to journalArticle

actuation
Piezoelectricity
Actuators
actuators
laminates
1 Citation (Scopus)

Primary to secondary buckling transition and stability of composite plates using a higher order theory

Radu, A. G. & Chattopadhyay, A., 2001, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 4. p. 2599-2607 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Buckling
Natural frequencies
Composite materials
Laminates
Boundary conditions

Primary to secondary buckling transition and stability of composite plates using a higher order theory

Radu, A. G. & Chattopadhyay, A., Jan 1 2001.

Research output: Contribution to conferencePaper

Buckling
Natural frequencies
Composite materials
Laminates
Boundary conditions

Primary to secondary buckling transition and stability of composite plates using a higher order theory

Radu, A. G. & Chattopadhyay, A., 2001, 19th AIAA Applied Aerodynamics Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Buckling
Natural frequencies
Composite materials
Laminates
Boundary conditions
35 Citations (Scopus)

Unified approach to modeling matrix cracking and delamination in laminated composite structures

Thornburgh, R. & Chattopadhyay, A., Jan 2001, In : AIAA Journal. 39, 1, p. 153-160 8 p.

Research output: Contribution to journalArticle

Laminated composites
Composite structures
Delamination
Laminates
Stiffness
2000
3 Citations (Scopus)

Active control of composite box beams using in-plane piezoelectric actuation and structural coupling with optimization

Koldoff, J., Chattopadhyay, A. & Nam, C., 2000, Proceedings of SPIE - The International Society for Optical Engineering. Society of Photo-Optical Instrumentation Engineers, Vol. 3985. p. 130-139 10 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

box beams
active control
actuation
piezoelectric actuators
Piezoelectric actuators
8 Citations (Scopus)

Aeroelastic control of smart composite plate with delaminations

Nam, C., Chattopadhyay, A. & Kim, Y., Nov 2000, In : Journal of Intelligent Material Systems and Structures. 11, 11, p. 868-876 9 p.

Research output: Contribution to journalArticle

Delamination
Composite materials
Control systems
Controllers
Piezoelectric actuators
2 Citations (Scopus)

Aeromechanical stability analysis and control of smart composite rotor blades

Chattopadhyay, A., Kim, J. S. & Liu, Q., 2000, In : Structures and Materials. 7, p. 107-117 11 p.

Research output: Contribution to journalArticle

Turbomachine blades
Rotors
Damping
Composite materials
Lead
22 Citations (Scopus)

Analysis of piezoelectric smart composites using a coupled piezoelectric-mechanical model

Zhou, X., Chattopadhyay, A. & Thornburgh, R., Mar 2000, In : Journal of Intelligent Material Systems and Structures. 11, 3, p. 169-179 11 p.

Research output: Contribution to journalArticle

Laminates
Piezoelectric actuators
Composite materials
Piezoelectric materials
Sensors

An integrated multidisciplinary design optimization proce1 for cooled gas turbine blades

Talya, S. S., Chattopadhyay, A. & Rajadas, J., 2000, 41st Structures, Structural Dynamics, and Materials Conference and Exhibit.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Turbomachine blades
Gas turbines
Aerodynamics
Geometry
Constrained optimization
1 Citation (Scopus)

An investigation of piezoelectric smart composites using a coupled piezoelectric-mechanical model

Zhou, X., Chattopadhyay, A. & Thornburgh, R., 2000, 41st Structures, Structural Dynamics, and Materials Conference and Exhibit.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laminates
Composite materials
Piezoelectric actuators
Sensors
Shear deformation
6 Citations (Scopus)

ASTROS* with smart structures and ASE modules: Application to flutter suppression and gust-load alleviation

Nam, C., Chen, P. C., Liu, D. D. & Chattopadhyay, A., 2000, 41st Structures, Structural Dynamics, and Materials Conference and Exhibit.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aeroservoelasticity
Wind effects
Flutter (aerodynamics)
Intelligent structures
Piezoelectric actuators
6 Citations (Scopus)

ASTROS * with smart structures and ase modules: application to flutter suppression and gust-load alleviation

Nam, C., Chen, P. C., Liu, D. D. & Chattopadhyay, A., 2000, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. I ed. AIAA, Vol. 1. p. 257-266 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wind effects
Intelligent structures
Piezoelectric actuators
Aeroservoelasticity
Aircraft control
6 Citations (Scopus)

Damage detection and vibration control of a delaminated smart composite plate

Chattopadhyay, A., Nam, C. & Kim, Y., 2000, In : Advanced Composites Letters. 9, 1, p. 7-15 9 p.

Research output: Contribution to journalArticle

Damage detection
Vibration control
Delamination
Composite materials
Controllers
71 Citations (Scopus)

Dynamic instability of composite laminates using a higher order theory

Chattopadhyay, A. & Radu, A. G., Jul 21 2000, In : Computers and Structures. 77, 5, p. 453-460 8 p.

Research output: Contribution to journalArticle

Composite Laminates
Shear Deformation
Shear deformation
Laminates
Deformation Theory
59 Citations (Scopus)

Dynamic responses of smart composites using a coupled thermo-piezoelectric-mechanical model

Zhou, X., Chattopadhyay, A. & Gu, H., Oct 2000, In : AIAA Journal. 38, 10, p. 1939-1948 10 p.

Research output: Contribution to journalArticle

Dynamic response
Piezoelectric actuators
Composite materials
Laminates
Temperature distribution
3 Citations (Scopus)

Enhanced multiobjective optimization technique for multidisciplinary design

Rajadas, J., Jury IV, R. A. & Chattopadhyay, A., 2000, In : Engineering Optimization. 33, 1, p. 113-173 61 p.

Research output: Contribution to journalArticle

Multiobjective optimization
Multi-objective Optimization
Optimization Techniques
Process Optimization
Aircraft
35 Citations (Scopus)

Higher order plate theory for dynamic stability analysis of delaminated composite plates

Chattopadhyay, A., Radu, A. G. & Dragomir-Daescu, D., Sep 2000, In : Computational Mechanics. 26, 3, p. 302-308 7 p.

Research output: Contribution to journalArticle

Plate Theory
Composite Plates
Delamination
Dynamic Analysis
Stability Analysis
59 Citations (Scopus)

Higher order temperature theory for coupled thermo-piezoelectric-mechanical modeling of smart composites

Gu, H., Chattopadhyay, A., Li, J. & Zhou, X., Nov 2000, In : International Journal of Solids and Structures. 37, 44, p. 6479-6497 19 p.

Research output: Contribution to journalArticle

Temperature distribution
temperature distribution
Composite
Higher Order
laminates
3 Citations (Scopus)

Hysteresis behavior and modeling of piezoceramic actuators

Zhou, X. & Chattopadhyay, A., 2000, Proceedings of SPIE - The International Society for Optical Engineering. Society of Photo-Optical Instrumentation Engineers, Vol. 3985. p. 640-651 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Hysteresis
Actuators
actuators
hysteresis
Gibbs free energy
13 Citations (Scopus)
Helicopters
Damping
Rotors
Turbomachine blades
Composite materials
1 Citation (Scopus)

Improved helicopter aeromechanical stability analysis using segmented constrained layer damping and hybrid optimization

Liu, Q. & Chattopadhyay, A., 2000, Proceedings of SPIE - The International Society for Optical Engineering. Society of Photo-Optical Instrumentation Engineers, Vol. 3985. p. 86-96 11 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

box beams
helicopters
Helicopters
Damping
damping
5 Citations (Scopus)

Integrated multidisciplinary design optimization procedure for cooled gas turbine blades

Talya, S. S., Chattopadhyay, A. & Rajadas, J., 2000, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. III ed. AIAA, Vol. 1. p. 1714-1726 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Turbomachine blades
Gas turbines
Aerodynamics
Geometry
Constrained optimization
1 Citation (Scopus)

Integrated structures/controls optimization of a smart composite plate with segmented active constrained layer damping

Beri, R., Chattopadhyay, A. & Nam, C., 2000, Proceedings of SPIE - The International Society for Optical Engineering. Society of Photo-Optical Instrumentation Engineers, Vol. 3985. p. 603-614 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Vibration control
Multiobjective optimization
structural weight
Damping
damping