Aditi Chattopadhyay

Projects

Projects per year 1992 2012 2013 2015 2016 2017 2018 2019 2020 2024

• 15 Active
• 99 Finished

Projects per year

Search results

• Research project

  Stochastic Multiphysics Framework for Ceramic Matrix Composites including Optimal Quantification of Scale-Dependent Variability

  Chattopadhyay, A.

  DOD-USAF-AFRL: Air Force Office of Scientific Research (AFOSR)

  4/1/18 → 3/31/23

  Project: Research project

  • ceramics 100%
  • matrix 69%

• AIMS Core Project: Advatech Pacific Bolted Joint Repair Program Consortium Project

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  6/1/12 → 5/31/15

  Project: Research project

  • Bolted joints 100%
  • Repair 58%
  • Composite materials 16%
  • Mechanics 12%

• GSRP: HEALTH MONITORING OF HETEROGENOUS STRUCTURES

  Chattopadhyay, A.

  NASA: Langley Research Center

  7/1/02 → 12/31/05

  Project: Research project

  • Health 100%
  • Monitoring 76%

• AIMS Core Project: 2012 PWR (Pratt Whitney Rocketdyne) Consortium Project

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  1/11/12 → 7/31/14

  Project: Research project

  • Damage detection 100%
  • Composite materials 78%
  • Structural health monitoring 47%
  • Delamination 44%
  • Transducers 42%

• AN ENHANCED MULTIABJECTIVE OPTIMIZATION TECHNIQUE FOR COMPREHENSIVE AEROSPACE DESIGN

  Chattopadhyay, A. & Rajadas, J.

  NASA: Ames Research Center

  7/15/98 → 1/14/00

  Project: Research project

• Non-Contact Pulse Echo Thermography for Damage Characterization and Structural Health Monitoring

  Chattopadhyay, A.

  DOD-USAF-AFRL: Air Force Office of Scientific Research (AFOSR)

  4/1/05 → 6/30/06

  Project: Research project

  • structural health monitoring 100%
  • echoes 65%
  • damage 52%
  • characterization 41%
  • pulses 36%

• DEVELOPMENT OF MULTIOBJECTIVE OPTIMIZATION TECHNIQUES FOR SO

  Chattopadhyay, A.

  NASA: Ames Research Center

  5/16/94 → 9/15/96

  Project: Research project

  • Multiobjective optimization 100%

• AIMS Core Project: 2016 Alcoa Consortium Project

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  4/15/16 → 4/14/18

  Project: Research project

• Modeling of Ultrasonic Guided Waves in Metal and Composite Materials - Phase Ib

  Chattopadhyay, A.

  INDUSTRY: Domestic Company

  1/1/16 → 5/29/16

  Project: Research project

  • composite materials 67%
  • metals 56%
  • wave propagation 46%

• Fatigue Damage Quantification and Life Prediction in Ultra High Cycle Regime

  Chattopadhyay, A.

  DOD-NAVY: Office of Naval Research (ONR)

  1/1/16 → 6/30/17

  Project: Research project

  • Fatigue damage 100%
  • Fatigue of materials 65%

• AIMS Core Project: Multiaxial Fatigue Characterization of Carbon Fiber Composites Reinforced with Buckypaper

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  7/15/20 → 12/31/23

  Project: Research project

  • fiber composites 100%
  • carbon fibers 93%
  • characterization 48%

• Damage Characterization, Structural Health Monitoring and Residual Life Prediction of Advancd Composites

  Chattopadhyay, A.

  DOD-ARMY-ARL: Army Research Office (ARO)

  4/10/07 → 4/9/11

  Project: Research project

  • Structural health monitoring 100%
  • Characterization (materials science) 68%
  • Composite materials 54%

• DEVELOPMENT OF CONTINUOUS & DISCRETE AERODYNAMIC SENSITIVITY

  Rajadas, J. & Chattopadhyay, A.

  NASA: Ames Research Center

  5/1/95 → 4/30/99

  Project: Research project

  • Aerodynamics 100%

• EXPERIMENTAL INVESTIGATION IN VIBRATION CONTROL AND DAMAGE DETECTON OF SMART COMPOSITES

  Chattopadhyay, A.

  DOD-USAF-AFRL: Air Force Office of Scientific Research (AFOSR)

  4/1/00 → 3/31/01

  Project: Research project

  • damage 100%
  • vibration 92%
  • composite materials 85%

• CHARACTERIZATION AND DETECTION OF DELAMINATION IN SMART COMPOSITE STRUCTURE

  Chattopadhyay, A.

  DOD-ARMY-ARL: Army Research Office (ARO)

  8/1/02 → 12/31/06

  Project: Research project

  • composite structures 100%
  • characterization 48%

• A Stochastic Approach to Structural Health Monitoring of Advanced Composites

  Chattopadhyay, A.

  DOD-ARMY-ARL: Army Research Office (ARO)

  8/6/12 → 8/5/15

  Project: Research project

  • Structural health monitoring 100%
  • Students 83%
  • Composite materials 58%
  • Characterization (materials science) 22%
  • Armored vehicles 18%

• Nanoscale Investigation of Material Properties and Damage Precursor in Heterogeneous Material Systems

  Chattopadhyay, A.

  DOD-NAVY: Office of Naval Research (ONR)

  5/1/20 → 4/30/22

  Project: Research project

• A Multiscale Formulation of Damage Initiation and Evolution in Composite Bonded Joints

  Chattopadhyay, A.

  DOD-NAVY: Office of Naval Research (ONR)

  1/1/17 → 8/31/18

  Project: Research project

  • bonded joints 100%
  • damage 48%
  • formulations 47%
  • composite materials 41%

• A NONLINEAR COUPLED THEORY FOR SMART COMPOSITE STRUCTURES

  Chattopadhyay, A.

  NASA: Langley Research Center

  3/15/00 → 3/14/03

  Project: Research project

  • composite structures 100%

• A HYBRID OPTIMIZATIN TECHNIQUE FOR POST-CRUSHING RESPONSE &

  Chattopadhyay, A.

  US Department of Defense (DOD)

  7/1/94 → 6/30/00

  Project: Research project

  • Crushing 100%

• Machine Learning Methods with Applications to Composites and Other Mechanical Systems

  Chattopadhyay, A.

  NASA: Ames Research Center

  2/1/07 → 9/30/08

  Project: Research project

  • Machine learning 100%
  • Composite materials 79%

• THE USE OF COMPOSITE TAYLORING FOR OPTIMAL TILT-ROTOR BLADE DESIGN

  Chattopadhyay, A.

  NASA: Ames Research Center

  4/1/96 → 9/30/98

  Project: Research project

  • rotor blades 100%
  • composite materials 43%

• AIMS Consortium Admin Account

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  5/1/17 → 12/31/23

  Project: Research project

• AIMS Core Project: 2015 Boeing Consortium Project

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  8/20/15 → 8/19/22

  Project: Research project

• MODELING & ANALYSIS OF COMPOSITE WING SECTIONS

  Chattopadhyay, A.

  NASA: Langley Research Center

  1/1/95 → 6/30/98

  Project: Research project

  • wings 100%
  • composite materials 58%

• ASTROS AND ASTROS* SUPPORT

  Chattopadhyay, A.

  INDUSTRY: Domestic Company

  7/15/98 → 12/31/98

  Project: Research project

• A Computationally Driven Approach to Nano-engineered Composite Structures

  Chattopadhyay, A.

  DOD-NAVY: Office of Naval Research (ONR)

  1/1/17 → 3/31/22

  Project: Research project

  • Composite Material 100%

• MODELING & ANALYSIS OF COMPOSITES USING SMART MATERIALS & OPTIMIZATION TECHNIQUES

  Chattopadhyay, A.

  US Department of Defense (DOD)

  5/15/96 → 11/30/00

  Project: Research project

  • Intelligent materials 100%
  • Composite materials 46%

• AN INTEGRATED OPTIMUM DESIGN APPROACH FOR HIGH SPEED PROP-

  Chattopadhyay, A.

  NASA: Ames Research Center

  1/1/93 → 6/30/95

  Project: Research project

  • high speed 100%

• Len Necefer US-EPA Fellowship

  Chattopadhyay, A.

  US Environmental Protection Agency (EPA)

  9/2/11 → 9/1/13

  Project: Research project

  • power generation 100%
  • coal 96%
  • uranium 86%
  • history 81%
  • strip mining 75%

• AIMS Core Project: 2018 Arconic

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  1/1/18 → 12/31/22

  Project: Research project

• AIMS Core Project: 2014 Boeing Consortium Project

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  12/1/14 → 5/31/17

  Project: Research project

• SIMULTANEOUS REDUCTION IN VIBRATION AND FLUTTER OF ADAPTIVE COMPOSITES

  Chattopadhyay, A.

  DOD-ARMY-ARL: Army Research Office (ARO)

  6/1/97 → 5/31/01

  Project: Research project

  • Composite materials 100%

• Damage Tolerant Design For Safer and Resilient Structures Part 2

  Chattopadhyay, A.

  INDUSTRY: Domestic Company

  6/19/17 → 7/31/19

  Project: Research project

  • Damage 100%

• AIMS Core Project: 2014 Multiscale Statistical Composite Characterization

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  11/1/14 → 4/30/17

  Project: Research project

  • composite materials 100%
  • characterization 90%

• Damage Precursor Detection in Polymer Matrix Composites Using Novel Smart Composite Particles

  Chattopadhyay, A. & Dai, L.

  DOD-USAF-AFRL: Air Force Office of Scientific Research (AFOSR)

  6/15/12 → 6/14/16

  Project: Research project

  • polymer matrix composites 100%
  • composite materials 55%
  • damage 55%
  • healing 20%
  • synthesis 19%

• Materials Discovery: Characterization Equipment to Catalyze Innovation in Materials Design

  Green, M., Chattopadhyay, A., Dai, L. & Thomas, M. L.

  DOD-ARMY: Army Materiel Command (AMC)

  6/29/15 → 8/14/16

  Project: Research project

• A Novel Stress-Responsive Multifunctional Composite with Improved Performance and Tunable Mechanical Properties

  Chattopadhyay, A. & Dai, L.

  DOD-NAVY: Office of Naval Research (ONR)

  4/1/21 → 3/31/24

  Project: Research project

  • Composite Material 100%

• EAGER: Stress Sensitive Smart Particles for Investigating Damage Initiation in Polymer Composites

  Chattopadhyay, A. & Dai, L.

  National Science Foundation (NSF)

  9/1/12 → 2/28/14

  Project: Research project

  • composite materials 100%
  • damage 97%
  • polymers 67%
  • synthesis 30%
  • smart materials 19%

• A Collective-Computation Approach to Prognostics Health Management

  Liu, H., Chattopadhyay, A. & Papandreou-Suppappola, A.

  NASA: Ames Research Center

  9/1/08 → 8/31/09

  Project: Research project

• Information Fusion for Teal-Time National Air Transportation System Prognostics under Certainty

  Liu, Y., Niemczyk, M., Chattopadhyay, A., Cooke, N. & Yan, H.

  NASA: Goddard Space Flight Center

  6/15/17 → 6/14/23

  Project: Research project

  • Information fusion 100%
  • Uncertainty 22%

• Aerospace & Defense Initiative - Partnerships in Innovation

  Rajadas, J., Chattopadhyay, A., Diaz, R., Cooke, N., Redkar, S. & Dahm, W.

  US Department of Education (DOEd)

  11/1/10 → 7/31/12

  Project: Research project

  • innovation 100%

• An Integrated Physics-Based Framework for Detecting Precursor to Damage in Naval Structures

  Chattopadhyay, A.

  DOD: Small Business Technology Transfer (STTR)

  7/1/10 → 2/28/11

  Project: Research project

  • Physics 100%
  • Guided electromagnetic wave propagation 64%
  • Damage detection 28%
  • Structural health monitoring 27%
  • Nondestructive examination 27%

• DEVELOPMENT OF COMPREHENSIVE MODELING TECHNIQUES FOR SMART COMPOSITE STRUCTURES

  Chattopadhyay, A.

  NASA: Langley Research Center

  10/15/99 → 1/14/01

  Project: Research project

  • modeling 100%

• COUPLED NONLINEAR AERO-THERMO-ELASTIC ANALYSIS FOR AEROSPACE APPLICATIONS

  Chattopadhyay, A., Rajadas, J. & Nam, C.

  NASA: Langley Research Center

  1/16/02 → 7/15/05

  Project: Research project

  • Aerospace applications 100%

• DEVELOPMENT & INSTALLATION OF MODELING TOOL FOR STRUCTURES CONTAINING PIEZOELECTRIC MATERIALS

  Chattopadhyay, A.

  NASA: Langley Research Center

  5/7/01 → 8/7/02

  Project: Research project

  • modeling 100%
  • material 97%

• Phase III SBIR N08-006 DO 0007 IAT of HeloTrack for the P-8A

  Chattopadhyay, A.

  DOD-NAVY: Office of Naval Research (ONR)

  1/19/16 → 9/23/16

  Project: Research project

• High-Fidelity Modeling and Analysis of Advanced Polymer Matrix Composites Subjected to Impact Dynamic Loading

  Chattopadhyay, A.

  NASA: Ames Research Center

  9/1/15 → 8/31/19

  Project: Research project

  • polymer matrix composites 100%

• HIGH VELOCITY IMPACT OF COMPOSITE STRUCTURES

  Chattopadhyay, A.

  NASA: Glenn Research Center

  1/1/03 → 12/31/06

  Project: Research project

• AIMS Core Project: Atomistic Interphase Simulation

  Chattopadhyay, A.

  INDUSTRY: Various Consortium Members

  9/1/15 → 8/19/18

  Project: Research project

  • simulation 100%