Publications
Journal Publications
-
- R. Bhattacharyya and S. Mahadevan, “Calibration and validation of multiscale model for ultimate strength prediction of composite laminates under uncertainty”, ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part B: Mechanical Engineering, Vol. 8 (2), 021205-1-11, 2022.
- R. Bhattacharyya, S. Mahadevan and P. K. Basu, “Computationally efficient multiscale modeling for probabilistic analysis of CFRP composites with micro-scale spatial randomness”, Composite Structures, 280:114884, 2022.
- R. Bhattacharyya and D. Adams, “Multiscale analysis of multi-directional composite laminates to predict stiffness and strength in the presence of micro-defects”, Composites Part C: Open Access in the special issue on Novel approaches for the multiscale analysis of composite materials and structures, 6: 100189, 2021.
- R. Bhattacharyya and P. K. Basu, “Multiscale crack band model for Eigenstrain based reduced order homogenization”, Computational Mechanics, 66: 1237–1255, 2020.
- R. Bhattacharyya and P. K. Basu, “Multiscale progressive damage analysis of CFRP composites using a mechanics based constitutive relation”, Composite Structures, 235:111759, 2020.
- A. Hazra and R. Bhattacharyya, “Fatigue crack growth and propagation in a welded gusseted connection”, International Journal of Engineering Research & Technology, Vol. 3 (6), 1527-1531, 2014.
Conference Papers
-
- O. Dereli, S. Basu, M. Ozbey and R. Bhattacharyya, “Finite element analysis of piping system under blast load due to accidental explosion”, ASME Pressure Vessels & Piping Conference 2022, Las Vegas, July 17-22, 2022.
- R. Bhattacharyya and S. Saha, “Thermal comfort inside residential building with varying window locations and size”, International Conference on Nonconventional Energy (IEEE conference), JIS Kalyani (India), January 2014.
- R. Bhattacharyya and A. Hazra, “A study on stress analysis of ISO tank container”, 58th Congress of The Indian Society of Theoretical and Applied Mechanics, BESU Shibpur (India), December 2013.
- R. Bhattacharyya, “Bridging the micro and macro response of quasi-brittle material through spring damage model”, 58th Congress of The Indian Society of Theoretical and Applied Mechanics (an international conference), BESU Shibpur (India), December 2013.
- R. Bhattacharyya and C. Sen Majumdar, “Energy minimization through increased natural ventilation in a two-storied residential building”, National Conference on Energy Engineering, Analysis, Audit and Management (IEEE conference), Narula Institute of Technology, Kolkata (India), July 2013.
- C. Sen Majumdar and R. Bhattacharyya, “Reduction of energy consumption in a two storied residential building through utilization of daylight”, National Conference on Energy Engineering, Analysis, Audit and Management (IEEE conference), Narula Institute of Technology, Kolkata (India), July 2013.
Conference Presentations
-
- O. Russian, R. Bhattacharyya, and O. Dereli, “Engineering and design of shrouding for LNG pipes using Abaqus”, SIMULIA Houston Regional User Meeting, May 11, 2022.
- R. Bhattacharyya and S. Mahadevan, “Uncertainty quantification of a multiscale modeling-based failure prediction for CFRP composites”, ASCE Engineering Mechanics Institute Conference and Probabilistic Mechanics and Reliability Conference 2021, Virtual conference, May 2021.
- R. Bhattacharyya and S. Mahadevan, “Incorporating uncertainty in multiscale modeling framework for fiber composites”, 14th World Congress in Computational Mechanics (WCCM) – ECCOMAS Congress 2020, January 2021.
- R. Bhattacharyya and C. Oskay, “Mesh objective multiscale damage modeling of fiber-reinforced composites subjected to multi-axial loading”, ASME IMECE 2017, Tampa, FL, November 2017.
- R. Bhattacharyya and C. Oskay, “Mesh-size independent multiscale damage modeling of fiber-reinforced composites subjected to multi-axial loading”, ASCE Engineering Mechanics Institute 2017 Conference, San Diego, CA, June 2017.
- R. Bhattacharyya and C. Oskay, “Micromechanical damage model for mode I fracture of fiber composite under static loading”, ASCE Engineering Mechanics Institute 2016 Conference, Vanderbilt University, May 2016.
- R. Bhattacharyya and A. Hazra, “Crack propagation in a welded gusset plate due to fatigue load”, ASCE Engineering Mechanics Institute 2014 Conference, McMaster University, August 2014.
- R. Bhattacharyya, “Spring damage model for a two phase random material microstructure”, ASCE Engineering Mechanics Institute 2013 Conference, Northwestern University, August 2013.
- R. Bhattacharyya and B. Bhattacharya, “Spring damage model of random microstructural damage”, International Conference on Electron Nanoscopy, Hyderabad (India), July 2011.
Connect with Vanderbilt
©2024 Vanderbilt University ·
Site Development: University Web Communications