• 4005 Citations
  • 31 h-Index
1985 …2022
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Research Output 1985 2020

Chapter
2 Citations (Scopus)

An investigation of delaminated smart composite plates for damage detection

Chattopadhyay, A., Dragomir-Daescu, D. & Nam, C., 1998, American Society of Mechanical Engineers, Aerospace Division (Publication) AD. Vol. 57. p. 283-286 4 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Damage detection
delamination
Delamination
damage
composite materials
5 Citations (Scopus)

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

Li, J., Zhou, X., Gu, H. & Chattopadhyay, A., 1999, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA, Vol. 3. p. 2324-2335 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

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

Effect of active constrained layer damping treatment on helicopter aeromechanical stability analysis

Liu, Q., Chattopadhyay, A., Gu, H. & Zhou, X., 1999, Annual Forum Proceedings - American Helicopter Society. American Helicopter Soc, Vol. 2. p. 2228-2239 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Helicopters
Rotors
Damping
air
Turbomachine blades
1 Citation (Scopus)

Experimental investigation of composites with piezoelectric actuation and debonding

Seeley, C. E. & Chattopadhyay, A., 1997, American Society of Mechanical Engineers, Aerospace Division (Publication) AD. Vol. 54. p. 163-178 16 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Piezoelectric transducers
piezoelectric transducers
Debonding
transducer
actuation
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
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
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
5 Citations (Scopus)

Modeling segmented active constrained layer damping using hybrid displacement field

Gu, H., Chattopadhyay, A. & Nam, C., 1999, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA, Vol. 4. p. 2703-2711 9 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Damping
Composite materials
Modal analysis
Computational efficiency
Shear deformation
7 Citations (Scopus)

Multdisciplinary design optimization of film-cooled gas turbine blades

Talya, S. S., Rajadas, J. & Chattopadhyay, A., 1998, American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. 4 ed. Vol. 357. p. 59-64 6 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Turbomachine blades
Gas turbines
Temperature
Cooling
Geometry

Multidisciplinary optimization of composite wings using refined structural and aeroelastic analysis methodologies

Chattopadhyay, A. & Jha, R., 1997, American Society of Mechanical Engineers, Aerospace Division (Publication) AD. Vol. 53. p. 175-179 5 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

structural analysis
wings
methodology
unsteady aerodynamics
flutter
7 Citations (Scopus)

Neural net based controller for flutter suppression using ASTROS with smart structures

Nam, C., Chen, P. C., Liu, D. D., Chattopadhyay, A. & Kim, J., 2000, Proceedings of SPIE - The International Society for Optical Engineering. Society of Photo-Optical Instrumentation Engineers, Vol. 3985. p. 98-109 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

neural nets
flutter
smart structures
Intelligent structures
Aeroservoelasticity

Nonlinear Coupled Piezoelectric-Mechanical Model of Smart Composites

Thornburgh, R. P. & Chattopadhyay, A., 2000, American Society of Mechanical Engineers, Aerospace Division (Publication) AD. Vol. 60. p. 157-164 8 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Piezoelectricity
Actuators
actuators
laminates
Laminates
1 Citation (Scopus)

Rotor vibratory response analysis using smart materials and aeroelastic control

Chattopadhyay, A., Liu, Q. & Nam, C., 1999, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA, Vol. 4. p. 2425-2433 9 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Intelligent materials
Rotors
Turbomachine blades
Piezoelectric actuators
Aerodynamics

Three dimensional elasticity solution for buckling of composite laminates

Gu, H. & Chattopadhyay, A., 1996, American Society of Mechanical Engineers, Materials Division (Publication) MD. Vol. 74. p. 93-94 2 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Plates (structural components)
Structural loads
Composite structures
Structural analysis
Laminates
Conference article
box beams
Piezoelectric Actuator
piezoelectric actuators
Piezoelectric actuators
Multiobjective optimization

A nondestructive evaluation and structural health monitoring framework for X-COR sandwich composites

Li, G., Neerukatti, R. K., Chattopadhyay, A., Rajadas, A. & Huff, D. W., Jan 1 2018, In : Annual Forum Proceedings - AHS International. 2018-May

Research output: Contribution to journalConference article

Guided electromagnetic wave propagation
Structural health monitoring
Delamination
Composite materials
Damage detection
1 Citation (Scopus)
Piezoelectric devices
Vibration Control
piezoelectric actuators
design optimization
Vibration control
Conference contribution
1 Citation (Scopus)

3D simulation of high velocity ballistic impact on plain weave composites with embedded fbg sensors

Wei, J., Liu, K. C. & Chattopadhyay, A., 2008, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference.

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

Ballistics
Micromechanics
Laminates
Fibers
Sensors
7 Citations (Scopus)

A 3D micromechanics model for strain rate dependent inelastic polymer matrix composites

Zhu, L., Chattopadhyay, A. & Goldberg, R. K., 2006, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 2. p. 1147-1164 18 p.

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

Polymer matrix composites
Micromechanics
Strain rate
Composite materials
Computational efficiency

Ab initio micromechanics based multiscale model of woven ceramic matrix composites

Borkowski, L. & Chattopadhyay, A., 2013, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2013-1781

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

Ceramic matrix composites
Micromechanics
Composite materials
Carbon fibers
Microcracks

Ab initio micromechanics based multiscale model of woven ceramic matrix composites

Borkowski, L. & Chattopadhyay, A., 2013, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.

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

Ceramic matrix composites
Micromechanics
Composite materials
Carbon fibers
Microcracks
2 Citations (Scopus)

A comparative study of fatigue damage sensing in aluminum alloys using electrical impedance and laser ultrasonic methods

Channels, L., Chakraborty, D., Butrym, B., Kovvali, N., Spicer, J., Papandreou-Suppappola, A., Afshari, M., Inman, D. & Chattopadhyay, A., 2009, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7295. 72950Q

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

Fatigue Damage
Acoustic impedance
Aluminum Alloy
Fatigue damage
electrical impedance

A comparison of triaxially braided composites using the generalized method of cells

Hutchins, J. W., Liu, K. C., Lacy, T. E., Chattopadhyay, A. & Bednarcyk, B. A., 2010, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2010-2520

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

Stiffness
Micromechanics
Composite materials
Numerical models
Volume fraction
10 Citations (Scopus)

Active damage localization in anisotropic materials using guided waves

Reynolds, W. D., Coelho, C., Kim, S. B., Chattopadhyay, A. & Arnold, S. M., 2009, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2009-2327

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

Guided electromagnetic wave propagation
Sensors
Aerospace vehicles
Damage detection
Actuators
2 Citations (Scopus)

Active learning data selection for adaptive online structural damage estimation

Chakraborty, D., Kovvali, N., Papandreou-Suppappola, A. & Chattopadhyay, A., 2010, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7649. 764915

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

Active Learning
learning
Damage
Adaptive Learning
damage
3 Citations (Scopus)

Adaptive learning for damage classification in structural health monitoring

Chakraborty, D., Kovvali, N., Zhang, J. J., Papandreou-Suppappola, A. & Chattopadhyay, A., 2009, Conference Record - Asilomar Conference on Signals, Systems and Computers. p. 1678-1682 5 p. 5469782

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

Structural health monitoring
Fatigue damage
Stochastic models
Physics

Adaptive measurement selection for progressive damage estimation

Zhou, W., Kovvali, N., Papandreou-Suppappola, A., Chattopadhyay, A. & Peralta, P., 2011, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7981. 798127

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

Damage
damage
Sequential Monte Carlo
Noise Suppression
Sensor
6 Citations (Scopus)

A discrete semi-analytical procedure for aerodynamic sensitivity analysis including grid sensitivity

Pagaldipti, N. & Chattopadhyay, A., 1994, 5th Symposium on Multidisciplinary Analysis and Optimization, 1994. American Institute of Aeronautics and Astronautics Inc, AIAA, p. 161-169 9 p. AIAA-94-4268-CP

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

Sensitivity analysis
Aerodynamics
Design optimization

Aeroelastic tailoring using piezoelectric actuation and hybrid optimization

Chattopadhyay, A., Seeley, C. E. & Jha, R., 1998, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 3329. p. 21-32 12 p.

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

Hybrid Optimization
actuation
optimization
Aircraft
wings
8 Citations (Scopus)

A gaussian process based prognostics framework for composite structures

Liu, Y., Mohanty, S. & Chattopadhyay, A., 2009, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7286. 72860J

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

prognosis
Composite Structures
Prognosis
composite structures
Acoustic emissions
5 Citations (Scopus)

A hybrid method for damage detection and quantification in advanced X-COR composite structures

Neerukatti, R. K., Rajadas, A., Borkowski, L., Chattopadhyay, A. & Huff, D. W., 2016, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2016. SPIE, Vol. 9803. 980326

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

Damage Detection
Composite Structures
Damage detection
composite structures
Composite structures
1 Citation (Scopus)

A hybrid model for damage localization and prognosis including temperature compensation

Neerukatti, R. K., Hensberry, K., Kovvali, N. & Chattopadhyay, A., 2015, SAMPE Baltimore 2015 Conference and Exhibition. Soc. for the Advancement of Material and Process Engineering, Vol. 2015-January.

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

Cracks
Temperature
Fatigue of materials
Compensation and Redress
Aluminum
2 Citations (Scopus)

A multiscale model coupling molecular dynamics simulations and micromechanics to study the behavior of CNT-enhanced nanocomposites

Subramanian, N., Rai, A., Datta, S., Koo, B. & Chattopadhyay, A., 2015, 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. American Institute of Aeronautics and Astronautics Inc.

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

Micromechanics
Molecular dynamics
Nanocomposites
Fibers
Computer simulation

Analytical, numerical and experimental investigation on the use of nanocomposites in structural level components

Hasan, Z., Chattopadhyay, A., Liu, Y., Johnston, J. & Heitland, C., 2014, International SAMPE Technical Conference. Soc. for the Advancement of Material and Process Engineering

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

Stringers
Nanocomposites
Delamination
Damage tolerance
Carbon Nanotubes

Analytical and statistical approaches to flexural behavior for epoxy resin materials

Yekani Fard, M., Chattopadhyay, A. & Liu, Y., 2012, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2012-1964

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

Epoxy Resins
Epoxy resins
Linear regression
Bending strength
Loads (forces)

Analytical and statistical approaches to flexural behavior for epoxy resin materials

Yekani Fard, M., Chattopadhyay, A. & Liu, Y., 2012, 53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference 2012.

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

Epoxy Resins
epoxy resins
Epoxy resins
flexural strength
Linear regression
3 Citations (Scopus)

An efficient approach for solving nonlinear aeroelastic phenomenon using reduced-order modeling

Munteanu, S., Rajadas, J., Nam, C. & Chattopadhyay, A., 2004, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 7. p. 5456-5474 19 p.

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

Aerodynamics
Computational fluid dynamics
Step response
Transient analysis
Identification (control systems)
3 Citations (Scopus)

An enhanced multiobjective formulation technique for multidisciplinary design optimization

Chattopadhyay, A., Jury, R. A. & Rajadas, J., 1997, 35th Aerospace Sciences Meeting and Exhibit. American Institute of Aeronautics and Astronautics Inc, AIAA, AIAA Paper 97-0104

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

multidisciplinary design optimization
Multiobjective optimization
Aircraft
formulations
optimization
2 Citations (Scopus)

An explicit multiscale model for progressive failure of a complex composite structures

Moncada, A. M., Chattopadhyay, A., Bednarcyk, B. A. & Arnold, S. M., 2010, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2010-2694

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

Composite structures
Composite materials
Micromechanics
ABAQUS
Airfoils
2 Citations (Scopus)

An explicit multiscale model for progressive failure of composite structures

Moncada, A. M., Reynolds, W. D., Chattopadhyay, A., Bednarcyk, B. A. & Arnold, S. M., 2009, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2009-2549

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

Composite structures
Composite materials
Micromechanics
ABAQUS
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

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

An improved unified viscoplastic polymer constitutive formulation for multiscale analysis of polymer matrix composites under high strain rate loading

Sorini, C., Chattopadhyay, A. & Goldberg, R. K., Jan 1 2019, AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Scitech 2019 Forum).

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

Polymer matrix composites
Strain rate
Plastics
Polymers
Temperature
1 Citation (Scopus)

An integrated effort for the SHM of on-orbit satellite boom structures

Kim, S. B., Liu, Y., Liu, K. & Chattopadhyay, A., 2010, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2010-2903

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

Structural health monitoring
Modal analysis
Surface waves
Orbits
Satellites

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
1 Citation (Scopus)

Anomaly detection of aircraft system using kernel-based learning algorithm

Lee, H., Li, G., Rai, A. & Chattopadhyay, A., Jan 1 2019, AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Scitech 2019 Forum).

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

Learning algorithms
Aircraft
Flight dynamics
Aircraft engines
Monitoring
3 Citations (Scopus)

An optimal wing planform design for aeroelastic control

Nam, C., Chattopadhyay, A. & Kim, Y., 1998, 7th AIAA/USAF/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization. American Institute of Aeronautics and Astronautics Inc, AIAA, p. 978-986 9 p.

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

Planforms
Control surfaces
Control systems
Aerodynamics
Swept wings

A novel methodology for self-healing at the nanoscale in CNT/epoxy composites

Quigley, E., Datta, S. & Chattopadhyay, A., 2016, Smart Materials and Nondestructive Evaluation for Energy Systems 2016. SPIE, Vol. 9806. 98060M

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

Carbon Nanotubes
Epoxy
healing
Nanotubes
Carbon nanotubes

Application of artificial neural networks to the simulation of progressive damage in composite laminates

Deenadayalu, C. A., Chattopadhyay, A. & Zhou, X., 2006, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 3. p. 1998-2015 18 p.

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

Laminates
Neural networks
Composite materials
Micromechanics
Recurrent neural networks