• 4063 Citations
  • 31 h-Index
1985 …2022
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Research Output 1985 2020

Conference contribution

Development of localized constitutive relations for fiber optic sensors using a unit cell based slicing approach

Ramachandran, S., Chattopadhyay, A., Goldberg, R., Seaver, M. & Zhu, L., 2006, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6173. 61731G

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

slicing
Fiber optic sensors
fiber optics
sensors
reinforcing fibers
3 Citations (Scopus)

Development of multi disciplinary optimization procedure for gas turbine blade design

Talya, S. S., Jha, R., Chattopadhyay, A. & Rajadas, J., 1999, 37th Aerospace Sciences Meeting and Exhibit. American Institute of Aeronautics and Astronautics Inc, AIAA, A 99-0364

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

turbine blades
gas turbines
blades
turbine
Turbomachine blades
2 Citations (Scopus)

Development of piezoelectric acoustic sensors and bio-inspired embedded sensor array architecture for structural health monitoring

Ghoshal, A., Prosser, W. H., Copeland, B. & Chattopadhyay, A., 2004, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 6. p. 4731-4740 10 p.

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

Structural health monitoring
Sensor arrays
Acoustics
Sensors
Aerospace vehicles
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
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
6 Citations (Scopus)

Dynamics of delaminated composite plates with piezoelectric actuators

Dragomir-Daescu, D., Chattopadhyay, A. & Gu, H., 1998, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Anon (ed.). AIAA, Vol. 4. p. 2891-2901 11 p.

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

Piezoelectric actuators
Delamination
Composite materials
Boundary conditions
Vibration control

Dynamic strain mapping and real-time damage state estimation under biaxial random fatigue loading

Mohanty, S., Chattopadhyay, A., Rajadas, J. & Coelho, C., 2010, Proceedings of the 2010 Conference on Intelligent Data Understanding, CIDU 2010. p. 271-284 14 p.

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

Structural health monitoring
State estimation
Fatigue damage
Fatigue of materials
Time series
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
2 Citations (Scopus)

Effect of material variability on progressive damage and micromechanics of composite materials

Johnston, J., Heitland, C. & 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
Composite materials
Polymer matrix composites
Strain rate
Materials properties
2 Citations (Scopus)

Effect of viscoelastic interface on the behavior of nanocomposites

Hasan, Z., Chattopadhyay, A. & Liu, Y., 2013, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.

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

Nanocomposites
Micromechanics
Stress analysis
Nanotubes
Aspect ratio

Effect of viscoelastic interface on the behavior of nanocomposites

Hasan, Z., Chattopadhyay, A. & Liu, Y., 2013, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2013-1544

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

Nanocomposites
Micromechanics
Stress analysis
Nanotubes
Aspect ratio
3 Citations (Scopus)

Effects of adiabatic heating on the high strain rate deformation of polymer matrix composites

Sorini, C., Chattopadhyay, A. & Goldberg, R. K., Jan 1 2017, 32nd Technical Conference of the American Society for Composites 2017. DEStech Publications Inc., Vol. 1. p. 438-452 15 p.

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

Polymer matrix composites
Strain rate
Heating
Plastics
Constitutive models

Effects of curing temperature and environmental conditions on mode i fracture behavior for a laminated biaxial carbon/epoxy composite

Yekani Fard, M., Raji, B., Postelnicu, E., Cheng, X., Sadat, S. M. & Chattopadhyay, A., 2013, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2013-1907

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

Curing
Carbon
Energy release rate
Laminates
Composite materials

Effects of curing temperature and environmental conditions on mode I fracture behavior for a laminated biaxial carbon/epoxy composite

Yekani Fard, M., Raji, B., Postelnicu, E., Cheng, X., Sadat, S. M. & Chattopadhyay, A., 2013, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.

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

Curing
Energy release rate
Carbon
Laminates
Composite materials

Effects of overloads and underloads on biaxial fatigue crack propagation in Al 7075-T651 alloy

Datta, S., Chattopadhyay, A., Iyyer, N. & Phan, N., Jan 1 2017, ICF 2017 - 14th International Conference on Fracture. Gdoutos, E. E. (ed.). International Conference on Fracture, p. 718-719 2 p. (ICF 2017 - 14th International Conference on Fracture; vol. 1).

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

Fatigue crack propagation
Cracks
Fractography
Crack propagation
1 Citation (Scopus)

Elastic and inelastic behavior of carbon nanotube reinforced polystyrene

Krzyzanowski, D. R., Chattopadhyay, A. & Zhou, X., 2006, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 3. p. 2179-2186 8 p.

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

Carbon nanotubes
Polystyrenes
Nanotubes
Strain rate
Recovery

Elastic and viscoelastic modeling of carbon nanotube reinforced polystyrene

Krzyzanowski, D. R., Chattopadhyay, A. & Wei, J., 2007, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 4. p. 4096-4110 15 p.

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

Nanotubes
Carbon nanotubes
Polystyrenes
Composite materials
Fibers
5 Citations (Scopus)

Elasticity solution for delamination buckling of plates

Gu, H. & Chattopadhyay, A., 1996, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA, Vol. 4. p. 2543-2551 9 p.

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

Delamination
Buckling
Elasticity
Laminates
Loads (forces)
2 Citations (Scopus)

Elastic wave attenuation in composite laminates with cracks

Miller, D., Das, S., Zhou, X. & Chattopadhyay, A., 2005, Proceedings of SPIE - The International Society for Optical Engineering. Flatau, A. B. (ed.). Vol. 5764. p. 571-582 12 p. 83

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

wave attenuation
Elastic waves
elastic waves
laminates
Laminates
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
2 Citations (Scopus)

Electro-magneto-mechanical elastodynamic model for Lamb wave damage quantification in composites

Borkowski, L. & Chattopadhyay, A., 2014, Proceedings of SPIE - The International Society for Optical Engineering. SPIE, Vol. 9064. 90641B

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

Lamb Waves
elastodynamics
Guided Waves
Lamb waves
Guided electromagnetic wave propagation
1 Citation (Scopus)

Energy absorption in composite plates undergoing elastoplastic deformation using analytical sensitivity and hybrid optimization

Chattopadhyay, A. & Guo, R., 1996, Annual Forum Proceedings - American Helicopter Society. American Helicopter Soc, Vol. 2. p. 961-970 10 p.

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

Energy absorption
energy
analysis procedure
Composite materials
Sensitivity analysis
2 Citations (Scopus)

Enhanced integrated aerodynamic load/dynamic approach to optimum rotor blade design

Chattopadhyay, A. & Chiu, Y. D., May 1990, Annual Forum Proceedings - American Helicopter Society. Publ by American Helicopter Soc, Vol. 1. p. 459-468 10 p.

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

Aerodynamic loads
Turbomachine blades
Rotors
Stiffness
Bending (deformation)
2 Citations (Scopus)

Enhanced multiobjective optimization technique with application to high speed aircraft design

Rajadas, J., Jury, R. A. IV. & Chattopadhyay, A., 1998, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Anon (ed.). AIAA, Vol. 2. p. 1044-1054 11 p.

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

Multiobjective optimization
Aircraft
Swept wings
Extrapolation
Drag

Environmental effects on flexural over-strength factor of epoxy resin materials

Yekani Fard, M., Chattopadhyay, A. & Raji, B., 2013, ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE). American Society of Mechanical Engineers (ASME), Vol. 9.

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

Epoxy resins
Environmental impact
Atmospheric humidity
Compaction
Polymers
1 Citation (Scopus)

Examination of material and architectural effects at various length scales on the structural deformation response determined via multiscale generalized method of cells

Liu, K. C., Arnold, S. M. & Chattopadhyay, A., 2010, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2010-2521

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

Macros
Fibers
Shear strain
Composite materials
Strain energy
7 Citations (Scopus)

Fatigue crack detection and localization using reference-free method

Soni, S., Kim, S. B. & Chattopadhyay, A., 2010, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7648. 76480U

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

Crack Detection
Crack detection
Fatigue Crack
Crack Tip
Crack tips
1 Citation (Scopus)

Fatigue crack growth behavior of hybrid glass fiber laminates with embedded functionalized carbon nanotube membranes

Datta, S., Yekani Fard, M. & Chattopadhyay, A., 2016, Mechanics of Solids, Structures and Fluids; NDE, Diagnosis, and Prognosis. American Society of Mechanical Engineers (ASME), Vol. 9.

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

Fatigue crack propagation
Glass fibers
Laminates
Carbon nanotubes
Membranes
1 Citation (Scopus)

Fatigue damage initiation and propagation in al – 7075 under combined bending and torsion loading

Singh, A. K., Datta, S., Chattopadhyay, A., Hall, A. J. & Riddick, J. C., 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

Fatigue damage
Torsional stress
Cracks
Shear stress
Crack propagation
1 Citation (Scopus)

Fatigue damage prognosis of a cruciform structure under biaxial random and flight profile loading

Mohanty, S., Chattopadhyay, A., Peralta, P. & Quech, D., 2010, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7649. 76490C

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

Fatigue Damage
prognosis
fatigue life
Biaxial
Prognosis
1 Citation (Scopus)

Fatigue life prediction under biaxial falstaff loading using statistical volume element based multiscale modeling

Zhang, J., Liu, K. & Chattopadhyay, A., 2012, ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE). Vol. 8. p. 625-634 10 p.

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

Fatigue of materials
Cracks
Crack initiation
Crystalline materials
Fatigue damage
2 Citations (Scopus)

Fatigue life prediction using hybrid prognosis for structural health monitoring

Neerukatti, R. K., Liu, K. C., Liu, Y. & Chattopadhyay, A., 2012, AIAA Infotech at Aerospace Conference and Exhibit 2012.

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

Structural health monitoring
Physics
Fatigue of materials
Failure modes
Life cycle
7 Citations (Scopus)

Fatigue life prediction using multivariate gaussian process

Mohanty, S., Chattopadhyay, A., Peralta, P., Das, S. & Willhauck, C., 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

Fatigue of materials
Cracks
Online systems
Fatigue crack propagation
Identification (control systems)
1 Citation (Scopus)

Feature reduction for computationally efficient damage state classification using binary tree support vector machines

Coelho, C. & Chattopadhyay, A., 2008, Proceedings of the ASME Conference on Smart Materials, Adaptive Structures and Intelligent Systems, SMASIS2008. Vol. 2. p. 289-296 8 p.

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

Binary trees
Support vector machines
Classifiers
Discriminant analysis
Data reduction

Flexural over-strength factor for epoxy resin materials

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

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

Epoxy resins
Bending strength
Method of moments
Temperature

Flexural over-strength factor for epoxy resin materials

Yekani Fard, M. & Chattopadhyay, A., 2013, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2013-1906

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

Epoxy Resins
Epoxy resins
Bending strength
Method of moments
Temperature

Fracture mechanics based total fatigue life behavior for stitch-bonded polymer matrix composites

Yekani Fard, M., Raji, B. & Chattopadhyay, A., 2013, ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE). American Society of Mechanical Engineers (ASME), Vol. 1.

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

Polymer matrix composites
Delamination
Fracture mechanics
Fatigue of materials
Composite materials

Fully coupled electromechanical elastodynamic model for guided wave propagation analysis

Borkowski, L., Liu, K. & Chattopadhyay, A., 2013, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8695. 86951W

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

elastodynamics
Guided Waves
Guided electromagnetic wave propagation
Elastodynamics
Wave propagation
1 Citation (Scopus)

Fully coupled numerical simulation for wave propagation in composite materials

Li, G., Neerukatti, R. K. & Chattopadhyay, A., 2016, Mechanics of Solids, Structures and Fluids; NDE, Diagnosis, and Prognosis. American Society of Mechanical Engineers (ASME), Vol. 9.

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

Wave propagation
Computer simulation
Composite materials
Stiffness
Ultrasonic waves
4 Citations (Scopus)

Guided wave based fatigue crack detection and localization in aluminum aerospace structures

Hensberry, K., Kovvali, N., Liu, K. C., Chattopadhyay, A. & Papandreou-Suppappola, A., 2012, ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, SMASIS 2012. Vol. 1. p. 907-916 10 p.

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

Crack detection
Guided electromagnetic wave propagation
Signal processing
Decomposition
Aluminum

Guided wave based inspection of integrated circuit packages using the time-frequency synchrosqueezing transform

Ikram, J., Papandreou-Suppappola, A., Li, G. & Chattopadhyay, A., Jan 1 2019, Smart Structures and NDE for Energy Systems and Industry 4.0. Niezrecki, C., Gath, K. & Meyendorf, N. G. (eds.). SPIE, 109730A. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10973).

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

Guided Waves
Guided electromagnetic wave propagation
Integrated Circuits
integrated circuits
Integrated circuits
6 Citations (Scopus)

Hidden Markov model based classification of structural damage

Wenfan, Z., Kovvali, N., Papandreou-Suppappola, A., Cochran, D. & Chattopadhyay, A., 2007, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6523. 652311

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

Hidden Markov models
damage
systems health monitoring
fasteners
Fasteners
1 Citation (Scopus)

Hybrid sensor network for large array sensing systems for acoustic source localization in solid media

Ghosha, A., Kim, H. S. & Chattopadhyay, A., 2006, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 6. p. 4425-4436 12 p.

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

Hybrid sensors
Sensor networks
Acoustics
Sensors
Sensor arrays
2 Citations (Scopus)

Identification of material damage precursors using nonlinear ultrasonics

Bunget, G., Goff, A., Brown, N. K., Demo, J., Friedersdorf, F., Ghoshal, A., Pepi, M., Datta, S. & Chattopadhyay, A., 2015, 51st AIAA/SAE/ASEE Joint Propulsion Conference. American Institute of Aeronautics and Astronautics Inc, AIAA

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

Ultrasonics
Acoustics
Fatigue testing
Superalloys
Propulsion
4 Citations (Scopus)

Impact localization and force estimation on a composite wing using fiber bragg gratings sensors

Coelho, C. K., Hiche, C. & Chattopadhyay, A., 2010, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2010-2905

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

Fiber Bragg gratings
Sensors
Composite materials
Graphite epoxy composites
Structural health monitoring
7 Citations (Scopus)

Impact localization on complex structures using FBG strain amplitude information

Hiche, C., Coelho, C. K., Chattopadhyay, A. & Seaver, M., 2010, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7649. 764903

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

Fiber Grating
Fiber Bragg gratings
Bragg Grating
Complex Structure
Bragg gratings
1 Citation (Scopus)

Impact of material and architecture model parameters on the failure of woven cmcs via the multiscale generalized method of cells

Liu, K., Chattopadhyay, A. & Arnold, S. M., 2011, Ceramic Engineering and Science Proceedings. 10 ed. Vol. 32. p. 175-192 18 p.

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

Composite materials
Ceramic matrix composites
Materials properties
Microstructure
Fibers
3 Citations (Scopus)

Implementation of higher order laminate theory into strain rate dependent micromechanics analysis of polymer matrix composites

Kim, H. S., Zhu, L., Chattopadhyay, A. & Goldberg, R. K., 2004, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 2. p. 1365-1376 12 p.

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

Polymer matrix composites
Micromechanics
Laminates
Strain rate
Composite materials