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Research Output 1985 2019

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Conference contribution
2018

Atomistically-informed continuum modeling of damage mechanisms in radially-grown CNT nanocomposites

Venkatesan, K. R., Subramanian, N. & Chattopadhyay, A., Jan 1 2018, 33rd Technical Conference of the American Society for Composites 2018. DEStech Publications Inc., Vol. 3. p. 1941-1957 17 p.

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

Carbon Nanotubes
Carbon nanotubes
Nanocomposites
Continuum damage mechanics
Carbon fibers

Damage initiation and propagation in hybrid composite structures

Yekani Fard, M., Raji, B., Woodward, J. M., Oramas, M., Padilla, M., Foster, C. & Chattopadhyay, A., Jan 1 2018, AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials. 210049 ed. American Institute of Aeronautics and Astronautics Inc, AIAA

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

Composite structures

In-situ damage precursor detection in fiber reinforced composites using mechanochemical materials

Koo, B., Miller, J., Gunkel, R., Chattopadhyay, A. & Dai, L., Jan 1 2018, 33rd Technical Conference of the American Society for Composites 2018. DEStech Publications Inc., Vol. 5. p. 2894-2903 10 p.

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

Anthracene
Polymers
Chemical activation
Microcracks
Glass fibers
2 Citations (Scopus)

Molecular dynamics simulations for the analysis of nanoengineered fuzzy fiber composites

Subramanian, N. & Chattopadhyay, A., Jan 1 2018, AIAA/AHS Adaptive Structures. 209979 ed. American Institute of Aeronautics and Astronautics Inc, AIAA

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

Molecular dynamics
Nanocomposites
Carbon fibers
Fibers
Computer simulation

Molecular dynamics study for self-sensing/self-healing materials to simulate damage detection and repair in thermoset polymer matrix

Koo, B., Gunkel, R., Chattopadhyay, A. & Dai, L., Jan 1 2018, 33rd Technical Conference of the American Society for Composites 2018. DEStech Publications Inc., Vol. 1. p. 462-473 12 p.

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

Self-healing materials
Cyclobutanes
Damage detection
Thermosets
Polymer matrix

Multi mode fracture properties of polymer carbon fiber composite structures

Yekani Fard, M., Raji, B., Padilla, M., Woodward, J. M., Oramas, M. & Chattopadhyay, A., Jan 1 2018, AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials. 210049 ed. American Institute of Aeronautics and Astronautics Inc, AIAA

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

Composite structures
Carbon fibers
Polymers

Multiscale modeling of bonded t-joints using atomistically informed method of cells

Rai, A. & Chattopadhyay, A., Jan 1 2018, 33rd Technical Conference of the American Society for Composites 2018. DEStech Publications Inc., Vol. 4. p. 2243-2253 11 p.

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

Micromechanics
Composite materials
Carbon fibers
Molecular dynamics
Adhesives

Multiscale modeling of the impact response of triaxially braided polymer matrix composites, including effects of adiabatic heating

Sorini, C., Chattopadhyay, A. & Goldberg, R. K., Jan 1 2018, 33rd Technical Conference of the American Society for Composites 2018. DEStech Publications Inc., Vol. 2. p. 1173-1190 18 p.

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

Polymer matrix composites
Heating
Laminated composites
Polymer matrix
Composite materials
2017
3 Citations (Scopus)

A reference-free guided wave based damage localization approach for highly dispersive structures

Li, G., Rajadas, A., Chattopadhyay, A. & Huff, D. W., 2017, Structural Health Monitoring 2017: Real-Time Material State Awareness and Data-Driven Safety Assurance - Proceedings of the 11th International Workshop on Structural Health Monitoring, IWSHM 2017. DEStech Publications, Vol. 1. p. 1607-1614 8 p.

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

Guided electromagnetic wave propagation
Structural health monitoring
Delamination
Health
Linear Models
2 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
3 Citations (Scopus)

Reinforcement of composite joint interface using nanomaterials

Rai, A., Dutta, S., Chattopadhyay, A. & Lopez, C., Jan 1 2017, Mechanics of Solids, Structures and Fluids; NDE, Structural Health Monitoring and Prognosis. American Society of Mechanical Engineers (ASME), Vol. 9.

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

Nanostructured materials
Reinforcement
Composite materials
Carbon fibers
Carbon nanotubes

Ultrasonic guided wave inspection and characterization of integrated circuit packages with delamination

Ikram, J., Li, G., Neerukatti, R. K. & Chattopadhyay, A., 2017, Structural Health Monitoring 2017: Real-Time Material State Awareness and Data-Driven Safety Assurance - Proceedings of the 11th International Workshop on Structural Health Monitoring, IWSHM 2017. DEStech Publications, Vol. 2. p. 2320-2326 7 p.

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

Guided electromagnetic wave propagation
Ultrasonic waves
Delamination
Integrated circuits
Inspection
2016
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

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
2 Citations (Scopus)

Atomistically informed method of cells based multiscale approach for analysis of CFRP composites

Rai, A., Subramanian, N. & Chattopadhyay, A., 2016, Advances in Aerospace Technology. American Society of Mechanical Engineers (ASME), Vol. 1.

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

Carbon fibers
Composite materials
Polymers
Continuum damage mechanics
Micromechanics

Characterization of fatigue crack propagation under complex biaxial loading

Neerukatti, R. K., Datta, S., Chattopadhyay, A., Iyyer, N. & Phan, N., 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
Fatigue of materials
Crack propagation
Fractography
Aerospace industry

Characterization of interlaminar fracture properties of advanced polymer matrix composites interleaved with buckypaper

Yekani Fard, M., Woodward, J. M., Datta, S., Raji, B. & 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

Polymer matrix composites
Nanocomposites
Surface active agents
Fracture testing
Calibration

Characterization of three-constituent interface in CNT-embedded nanocomposites

Subramanian, N., Rai, A. & 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

Nanocomposites
Molecular dynamics
Fibers
Continuum damage mechanics
Computer simulation
2 Citations (Scopus)

Damage analysis of various cnt architectures in nanocomposites using a multiscale approach

Rai, A., Chattopadhyay, A. & Lopez, C., 2016, Proceedings of the American Society for Composites - 31st Technical Conference, ASC 2016. DEStech Publications Inc.

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

Carbon Nanotubes
Carbon nanotubes
Nanocomposites
Continuum damage mechanics
Polymers
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)

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
5 Citations (Scopus)

Investigation of piezo-resistivity in CNT nano-composites under damage

Rai, A., Subramanian, N. & Chattopadhyay, A., 2016, Behavior and Mechanics of Multifunctional Materials and Composites 2016. SPIE, Vol. 9800. 980017

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

Carbon Nanotubes
Nanocomposites
Resistivity
Nanotubes
Carbon nanotubes

Molecular dynamics study for experimental design guideline of dimeric anthracene-based mechanophore in the thermoset polymer matrix

Koo, B., Chattopadhyay, A. & Dai, L., 2016, Proceedings of the American Society for Composites - 31st Technical Conference, ASC 2016. DEStech Publications Inc.

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

Anthracene
Thermosets
Polymer matrix
Carboxylic acids
Design of experiments

The effects of in-service induced reduction of bonding quality on the mode I, II, and I-II fracture toughness of CNT nanocomposites

Yekani Fard, M., Raji, B., Woodward, J. M. & Chattopadhyay, A., 2016, Advances in Aerospace Technology. American Society of Mechanical Engineers (ASME), Vol. 1.

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

Energy release rate
Fracture toughness
Nanocomposites
Aging of materials
Calibration
2015
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
1 Citation (Scopus)

A self-sensing fiber reinforced polymer composite using mechanophore-based smart polymer

Zou, J., Liu, Y., Chattopadhyay, A. & Dai, L., 2015, Proceedings of SPIE - The International Society for Optical Engineering. SPIE, Vol. 9432. 943204

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

Polymer Matrix Composites
polymer matrix composites
Polymer matrix composites
Polymer Composites
Fiber-reinforced Composite
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)

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

Multiscale modeling of a mechanophore-embedded nanocomposite for damage initiation detection

Koo, B., Liu, Y., Chattopadhyay, A. & Dai, L., 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

Thermosets
Nanocomposites
Quantum theory
Fluorescence
Molecular dynamics
2014

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
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

Micromechanics model to link microstructural variability to fiber reinforced composite behavior

Borkowski, L., Liu, K. & Chattopadhyay, A., 2014, 55th AIAA/ASMe/ASCE/AHS/SC Structures, Structural Dynamics, and Materials Conference.

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

Micromechanics
Elastic moduli
Fibers
Composite materials
1 Citation (Scopus)

Statistical multiscale modeling of smart polymer materials using a spring-bead based network model

Zhang, J., Koo, B., Subramanian, N., Liu, Y. & Chattopadhyay, A., 2014, 55th AIAA/ASMe/ASCE/AHS/SC Structures, Structural Dynamics, and Materials Conference.

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

Polymers
Molecular dynamics
Dynamic models
Materials properties
Microstructure
2013

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

Bridge pier scour prediction by multi-objective optimization using the genetic algorithm

Kim, I., Yekani Fard, M. & Chattopadhyay, A., 2013, Structural Health Monitoring 2013: A Roadmap to Intelligent Structures - Proceedings of the 9th International Workshop on Structural Health Monitoring, IWSHM 2013. DEStech Publications, Vol. 1. p. 143-150 8 p.

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

Bridge piers
Scour
Multiobjective optimization
Genetic algorithms
Function evaluation

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
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

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

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

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

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

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)

Non-destructive evaluation of composite adhesive kissing bond

Liu, Y., Johnston, J. & 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

Adhesive joints
Stress concentration
Adhesives
Composite materials
Structural integrity

Post fatigue and fatigue fracture behavior of stitchbonded biaxial carbon epoxy composites

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

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

Fatigue of materials
Carbon
Composite materials
Laminates
Energy release rate

Post fatigue and fatigue fracture behavior of stitchbonded biaxial carbon epoxy composites

Yekani Fard, M., Raji, B. & Chattopadhyay, A., 2013, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2013-1877

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

Carbon
Fatigue of materials
Composite materials
Laminates
Energy release rate
1 Citation (Scopus)

Prediction of scour depth around bridge piers using Gaussian process

Neerukatti, R. K., Kim, I., Yekani Fard, M. & Chattopadhyay, A., 2013, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8692. 86922Z

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

wharves
Bridge piers
Scour
Gaussian Process
Prediction