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Dr. Rosalin Sahoo

Associate Professor
Department of Civil Engineering
Email:
rosalin.civ@iitbhu.ac.in
Phone(s):
Website:
Area of Interest:
Laminated Composites/Sandwich Constructions; Plate/Shell structures; Shear deformation theories; FGM/CNT/Smart Composites​; Structural Analyses: Static, Free Vibration, Buckling and Dynamic Stability; Finite Element Method; Uncertainty Quantification

Ph.D. Research Supervision

  1. Dr. Aniket Chanda, Indian Institute of Technology (BHU), Varanasi
    Registration Period: July 2018 – October 2021
    Status: Awarded on 27 October 2021
    Role: Supervisor
  2. Dr. Surya Dev Singh, Indian Institute of Technology (BHU), Varanasi
    Registration Period: January 2019 – 2023
    Status: Awarded on 20 September 2023
    Role: Supervisor
  3. Dr. Babar Abhijeet Babasaheb, Indian Institute of Technology (BHU), Varanasi
    Registration Period: January 2020 – Jan 2025
    Status: Awarded on 16 January 2025
    Role: Supervisor
  4. Mr. Shyam Kumar, Indian Institute of Technology (BHU), Varanasi
    Registration Period: July 2023 – Present
    Status: Ongoing (PEL)
    Role: Supervisor
  5. Mr. Mayank Jee, Indian Institute of Technology (BHU), Varanasi
    Registration Period: July 2024 – Present
    Status: Ongoing 
    Role: Supervisor
  6. Mr. Rachit Panda, Indian Institute of Technology (BHU), Varanasi
    Registration Period: Jan 2025 – Present
    Status: Ongoing 
    Role: Supervisor
  7. Mr. Shubham Kumar, Indian Institute of Technology (BHU), Varanasi
    Registration Period: Jan 2026 – Present
    Status: Ongoing 
    Role: Supervisor

  8. Mr. Ananda Haldar, Indian Institute of Technology (BHU), Varanasi
    Registration Period: July 2025 – Present
    Status: Ongoing 
    Role: Co-Supervisor

     

    Postdoctoral Research Mentoring

       Dr. Debadatta Sethy
       Registration Period: Nov 2025 – Present

       

     M. Tech & IDD Dissertation Supervision 

 

  1. Jadhav Vikram Pandurang, SPCE (Govt-Autonomous), Mumbai, 2015-2016, M.Tech (Completed), Supervisor.
  2. Katkamwar Rohit Pandurang, SPCE (Govt-Autonomous), Mumbai, 2015-2016, M.Tech (Completed), Supervisor.
  3. Ravi Kumar, IIT (BHU), 2017-2018, M.Tech (Completed), Supervisor.
  4. Pallavi Pandey, IIT (BHU), 2017-2018, M.Tech (Completed), Co-Supervisor.
  5. Rajiv Jhirwal, IIT (BHU), 2018-2019, M.Tech (Completed), Co-Supervisor.
  6. Utkarsh Chandel, IIT (BHU), 2018-2019, M.Tech (Completed), Supervisor.
  7. Shilpa Singh, IIT (BHU), 2018-2019, M.Tech (Completed), Co-Supervisor.
  8. Micky Anand, IIT (BHU), 2019-2020, M.Tech (Completed), Supervisor.
  9. Raj Kumar Singh, IIT (BHU), 2019-2020, M.Tech (Completed), Co-Supervisor.
  10. Siddharth Jain, IIT (BHU), 2019-2020, M.Tech (Completed), Co-Supervisor.
  11. Prince Kumar Singh, IIT (BHU), 2020-2021, M Tech (Completed), Supervisor.
  12. Jeet Singh, IIT (BHU), 2021-2022, M.Tech (Completed), Supervisor.
  13. Naveen Yadav, IIT (BHU), 2021-2022, M.Tech (Completed), Supervisor.
  14. Nitin Bhardwaj IIT (BHU), 2023-2024, M.Tech (Completed), Supervisor.
  15. Pradeep Kumar Singh, IIT (BHU), 2025-2026, M.Tech (Completed), Supervisor.
  16. Roshanee Patel, IIT (BHU), 2026-2027, M.Tech (Ongoing), Supervisor.
  17. Rahul S. Karkhanis, IIT (BHU), 2017-2018, IDD (Completed), Co-Supervisor.
  18. Nikhil Garg, IIT (BHU), 2017-2018, IDD (Completed), Co-Supervisor.
  19. Harish Meena, IIT (BHU), 2018-2019, IDD (Completed), Supervisor.
  20. Satish Anand, IIT (BHU), 2018-2019, IDD (Completed), Supervisor.
  21. Rachit Bagga, IIT (BHU), 2018-2019, IDD (Completed), Supervisor.
  22. Fate Singh Meena, IIT (BHU), 2019-2020, IDD (Completed), Co-Supervisor.
  23. Ankit Pankaj, IIT (BHU), 2020-2021, IDD (Completed), Supervisor.
  24. Ashutosh Kumar, IIT (BHU), 2020-2021, IDD (Completed), Supervisor.
  25. Kapil Pushkar, IIT (BHU), 2020-2021, IDD (Completed), Supervisor.
  26. Rohan Nathiley, IIT (BHU), 2020-2021, IDD (Completed), Supervisor.
  27. Vikas Meena, IIT (BHU), 2020-2021, IDD (Completed), Supervisor.
  28. Praveen Nagar, IIT (BHU), 2021-2022, IDD (Completed), Supervisor.
  29. Badireddi Satya Sai Varun, IIT (BHU), 2021-2022, IDD (Completed), Supervisor.
  30. Jitendra Gupta, IIT (BHU), 2021-2022, IDD (Completed), Supervisor.
  31. Ranchhoda Ram, IIT (BHU), 2021-2022, IDD (Completed), Supervisor.
  32. Pushkin Arora, IIT (BHU), 2021-2022, IDD (Completed), Supervisor.
  33. Dusi Sobha Khyati, IIT (BHU), 2021-2022, IDD (Completed), Co-Supervisor.
  34. Sachin Jadhav, IIT (BHU), 2024-2025, IDD (Completed), Supervisor.
  35. Aryansh Tripathi, IIT (BHU), 2024-2025, IDD (Completed), Supervisor.
  36. Devender Meena, IIT (BHU), 2024-2025, IDD (Completed), Supervisor.
  37. Ayush Sahu, IIT (BHU), 2025-2026, IDD (Completed), Supervisor.
  38. Ankit Sharma, IIT (BHU), 2025-2026, IDD (Completed), Supervisor.
  39. Manepalli Deepika, IIT (BHU), 2025-2026, IDD (Completed), Supervisor.
  40. Hrishabh Kumar, IIT (BHU), 2026-2027, IDD (Ongoing), Supervisor.
  41. Satyam Chaurasiya, IIT (BHU), 2026-2027, IDD (Ongoing), Supervisor.
  42. Vijyant Vikram Singh, IIT (BHU), 2026-2027, IDD (Ongoing), Supervisor.
     

International Journal Publications

  1. Babar, A. B., & Sahoo, R. (2026). A non-polynomial shear deformation theory for the structural responses of functionally graded CNT-reinforced composite beams. Mechanics of Composite Materials, Springer, (Accepted).

  2. Joshan, Y. S., Dikshant, L., & Sahoo, R. (2026) An Inverse-Hyperbolic Zig-Zag Theory in Refined Couple Stress Framework for Laminated and Sandwich Microplates. Mechanics of Advanced Materials and Structures. (Accepted).

  3. Joshan, Y. S., Sharma, M. D., Grover, N., & Sahoo, R. (2026). A new shear strain function-based plate model in the framework of refined couple stress theory for size-dependent hygro-thermo-mechanical analysis of micro laminated composite plates. Acta Mechanica. (Accepted)

  4. Jee, M., & Sahoo, R. (2026). Crack growth analysis of graphene nanoplatelet reinforced polymer composites using XFEM. The Journal of Strain Analysis for Engineering Design, SAGE, 03093247261447047.

  5. Panda, R., Kumar, S., & Sahoo, R. (2026). Non-polynomial shear deformation theory-based analysis for bending, free vibration, and buckling in graphene nano platelet-reinforced composite plates. Physica Scripta, 101(1), 015203.

  6. Kumar S., and Sahoo, R. (2025), "Static analysis of biologically motivated helicoidal/Bouligand laminated composite plates in a non-polynomial axiomatic environment", The Journal of Strain Analysis for Engineering Design, SAGE, 61(3), pp.227-250.

  7. Kumar, S., Sahoo, R. & Panda, R. (2025), “Structural responses of functionally graded graphene nanoplatelets-reinforced composite plates using inverse hyperbolic shear deformation theory”,  Archive of Applied Mechanics, Springer, 95, 272.

  8. Sinha A, Babar A, Bhardwaj N, Sahoo R., Mandal S (2025), “A Computationally Efficient C0 Continuous Finite Element Model for Static and Free Vibration Analysis of Delaminated Composite Plates in Non-Polynomial Axiomatic Framework", Journal of Aerospace Engineering, ASCE, 38 (1), 04024114.

  9. Singh S. D., and Sahoo, R. (2025), “Exploring Mechanical Behavior of Carbon Nanotube Reinforced Composite Plates on Pasternak’s Elastic Foundation: A Non-Polynomial Shear Deformation Approach", Strength of Materials, Springer (Accepted).

  10. Singh S. D., and Sahoo, R. (2024), “Comprehensive Analysis of Static, Buckling, and Free Vibration Behavior of Carbon Nanotube Reinforced Composite Plates on Pasternak’s Elastic Foundation", Journal of Vibration Engineering & Technologies, 1-19.

  11. Babar A, Sahoo R. (2024), “Static, Buckling, and Free Vibration Responses of Functionally Graded Carbon Nanotube-Reinforced Composite Beams with Elastic Foundation in Non-Polynomial Framework”, The Journal of Strain Analysis for Engineering Design, SAGE, 03093247241234707

  12. Babar A, Sahoo R. (2024), “A Non-Polynomial Axiomatic Framework to Investigate the Structural Responses of CNT- Reinforced Beams: An Analytical Solution”, Archive of Applied Mechanics, Springer, 94 (4), 883-901.

  13. Babar A, Sahoo R. (2024), "Static, Buckling, and Free Vibration analysis of CNT Reinforced Composite Beams with Elastic Foundation using IHSDT", Journal of Vibration Engineering & Technologies, 1-20.

  14. Bhardwaj N, Sinha A, Babar A, Sahoo R. (2024), “ Static and Free Vibration Analysis of Delaminated Composite Plates using Secant Function based Shear Deformation Theory”, The Journal of Strain Analysis for Engineering Design, SAGE, 59 (3), 178-193.

  15. Chanda AG, Kontoni DPN, Sahoo R. (2023), “Development of analytical and FEM solutions for static and dynamic analysis of smart piezoelectric laminated composite plates on elastic foundation”, Journal of Engineering Mathematics, Springer, 138 (1), 12.

  16. Garg A, Chalak HD, Belarbi MO, Zenkour AM, Sahoo R. (2022), Bending and free vibration analysis of symmetric and unsymmetric functionally graded CNT reinforced sandwich beams containing softcore, Thin Walled Structures, Elsevier 160, 108626.

  17. Garg A, Mukhopadhyay T, Chalak HD, Belarbi MO, Li L, Sahoo R, (2022), Multiscale bending and free vibration analyses of functionally graded graphene platelet/fiber composite beams, Steel and Composite Structures, Elsevier 44 (5), 693-706

  18. Garg A, Chalak HD, Belarbi MO, Li L., Sahoo R., Mukhopadhyay T.  (2022), Vibration and buckling analyses of sandwich plates containing functionally graded metal foam core, Acta Mechanica Solida Sinica, Springer 1-16.

  19. Sharma L. K., Grover N., Purohit A., Sahoo R. (2021), A non-polynomial axiomatic framework for modelling and bending analysis of doubly curved spherical and cylindrical shells: An analytical solution, Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, SAGE 14644207211023528.

  20. Chanda, A., and Sahoo, R. (2021), Finite element analysis of smart composite plate structures coupled with piezoelectric materials: Investigation of static and vibration responses, Mechanics of advanced materials and structures, Taylors & Francis, 1-26.

  21. Chanda, A., and Sahoo, R. (2021), A study on the Stress and Vibration characteristics of laminated composite plates resting on Elastic Foundations using Analytical and Finite Element solutions, The European Physical Journal Plus, Springer. 136, 1186.     

  22. Singh S. D., and Sahoo, R. (2021), Analytical solution for static and free vibration analysis of functionally graded CNT-reinforced sandwich plates, Archive of Applied Mechanics, Springer 1-16.

  23. Garg A, Chalak HD, Belarbi MO, Zenkour AM, Sahoo R. (2021), Estimation of carbon nanotubes and their applications as reinforcing composite materials–an engineering review, Composite Structures, Elsevier, 114234                    

  24. Sahoo, R. Grover, N. and Singh, B.N. (2021), Random vibration response of composite–sandwich laminates, Archive of Applied Mechanics, Springer 1-7.

  25. Chanda A., and Sahoo, R. (2021), Trigonometric zigzag theory for free vibration and transient responses of cross-ply laminated composite plates, Mechanics of Materials, Elsevier 155, 103732. 

  26. Chanda, A., and Sahoo, R. (2021), Forced Vibration Responses of Smart Composite Plates using Trigonometric zigzag theory, International Journal of Structural Stability and Dynamics, World Scientific Publishing, 2150067.

  27. Chanda, A., and Sahoo, R. (2021),  Static and dynamic responses of simply supported sandwich plates using non-polynomial zigzag theory Structures, Elsevier, 29, 1911-1933.

  28. Sahoo, R. and Chanda, A. (2021), Transient analysis of Smart Composite Laminate, The Journal of Strain Analysis for Engineering Design, SAGE, 56(4), 225-248.

  29. Singh S. D., and Sahoo, R. (2020), Static and Free Vibration analysis of Functionally Graded CNT Reinforced Composite Plates using Trigonometric Shear Deformation Theory, Structures, Elsevier 28, 685-696.

  30. Singh S. D., and Sahoo, R. (2020), Static and Free Vibration analysis of Functionally Graded CNT Reinforced Sandwich Plates using Inverse Hyperbolic Shear Deformation Theory, The Journal of Strain Analysis for Engineering Design, SAGE 0309324720957568.

  31. Chanda, A., and Sahoo, R. (2020), Analytical Modeling of Laminated Composite Plates integrated with Piezoelectric Layer using Trigonometric Zigzag Theory, Journal of Composite Materials, SAGE 54 (29), 4691-4708.

  32. Garg, N., Karkhanis, R.S., Sahoo, R., Maiti, P.R. and Singh, B.N. (2020), Assessment of Inverse Hyperbolic Zigzag Theory for Hygro-Thermo-Mechanical Analysis of Laminated Composite and Sandwich Plates, Journal of Aerospace Engineering, ASCE 33 (5), 04020060.

  33. Chanda A, Chandel U, Sahoo R, Grover N (2020). Stress analysis of smart composite plate structures, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, SAGE 0954406220975449.

  34. Sahoo, R. and Singh, B.N. (2020), Assessment of inverse hyperbolic zigzag theory for buckling analysis of laminated composite and sandwich plates using finite element method, Archive of Applied Mechanics, 1-18.

  35. Chanda, A., and Sahoo, R. (2020),  Accurate Stress Analysis of Laminated Composite and Sandwich Plates, The Journal of Strain Analysis for Engineering Design, SAGE 0309324720921297.

  36. Chanda, A., and Sahoo, R. (2020),  Flexural Behavior of Functionally Graded Plates with Piezoelectric materials, Arabian Journal of Science and Engineering, Springer 45 (11), 9227-9248.

  37. Garg, N., Karkhanis, R. S., Sahoo, R. Maiti P. R. and Singh, B.N. (2019), Trigonometric zigzag theory for static analysis of laminated composite and sandwich plates under hygro-thermo-mechanical loading, Composite Structures, Elsevier, Vol. 209, pp. 460-471.

  38. Sahoo, R. Grover, N. and Singh, B.N. (2018), Nonpolynomial zigzag theories for random static analysis of laminated-composite and sandwich plates, AIAA Journal, Vol. 57 (1), pp. 437-447.

  39. Sahoo, R. and Singh, B.N. (2018), Assessment of Dynamic Instability of Laminated Composite-Sandwich Plates, Aerospace Science and Technology, Elsevier, Vol. 41, pp. 81-52.

  40. Grover, N., Sahoo, R., Singh, B.N., and Maiti, D. K. (2017), Influence of Parametric Uncertainties on the Deflection Statistics of General Laminated Composite and Sandwich Plates, Composite Structures, Elsevier, Vol. 171, pp. 158-169.

  41. Sahoo, R. and Singh, B.N. (2015), Dynamic Instability of Laminated-Composite and Sandwich Plates Using a New Inverse Trigonometric Zigzag Theory, Journal of Vibration and Acoustics, ASME, Vol. 137 (6), pp. 1-12.

  42. Sahoo, R. and Singh, B.N. (2015), Assessment of Inverse Trigonometric Zigzag Theory for Stability Analysis of Laminated Composite and Sandwich Plate, International Journal of Mechanical Sciences, Elsevier,Vol. 101-102, pp. 145-154. 

  43. Sahoo, R. and Singh, B.N. (2014), Dynamic Instability of Laminated-Composite and Sandwich Plates using a New Inverse Hyperbolic Zigzag Theory,Journal of Aerospace Engineering, ASCE,Vol. 28(4). 

  44. Sahoo, R. and Singh, B.N. (2014), A New Trigonometric Zigzag Theory for the Static Analysis of Laminated Composite and Sandwich Plates, Aerospace Science and Technology, Elsevier, Vol. 35, pp.15-28.

  45. Sahoo, R. and Singh, B.N. (2014), A New Trigonometric Zigzag Theory for Buckling and Free Vibration Analysis of Laminated Composite and Sandwich Plates, Composite Structures, Elsevier, Vol. 117, pp.316-332.

  46. Sahoo, R. and Singh, B.N. (2014), Assessment of Zigzag Theories for Free Vibration Analysis of Laminated-Composite and Sandwich Plate, Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, DOI: 10.1177/0954410.

  47. Sahoo, R. and Singh, B.N. (2013), A New Inverse Hyperbolic Zigzag Theory for the Static Analysis of Laminated Composite and Sandwich Plates, Composite Structures, Elsevier, Vol.105, pp. 385-397.

  48. Sahoo, R. and Singh, B.N. (2013), A New Shear Deformation Theory for the Static Analysis of Laminated Composite and Sandwich Plates, International Journal of Mechanical Sciences, Elsevier, Vol. 75, pp. 324-336.

  49. Sahu, S. K., Rath, M. K., Datta, P. K., Sahoo, R. (2012), Parametric Resonance Characteristics of Laminated Composite Curved Shell Panels in Hygrothermal Environment, International Journal of Aeronautical & Space Science, Vol.13, No. 3, pp. 332-348.

  50. Sahu, S. K., Sahoo, R., Rath, M. (2011), Parametric Instability of Laminated Composite Doubly Curved Shell Panels subjected to Hygrothermal Environment, Advanced Materials Research, Vol. 383-390, pp. 3212-3216. 

 Conference Presentations

  1. Singh P K, Panda R, Sahoo R. (2025), “Thermo-Mechanical Analysis of Composite Plates Using a Non-Polynomial Higher Order Shear Deformation Theory,” 8th International conference on recent advances in composite materials (ICRACM-2025), IIT BHU, December 02-04.

  2. Panda R and Sahoo R. (2025), “Crack Growth Analysis of Graphene Nanoplatelet Reinforced Composite Plates Using XFEM,” 8th International conference on recent advances in composite materials (ICRACM-2025), IIT BHU, December 02-04.

  3. Panda R. and Sahoo R. (2025), “Static Analysis of Temperature Dependent CNT Reinforced Functionally Graded Composite Plates using TSDT”, Proceedings of the 10th International Congress on Computational Mechanics and Simulation (ICCMS), IIT Bhubaneswar, December.

  4. Kumar S. and Sahoo R. (2025), “Flexural analysis of bioinspired bouligand laminated composite plates”, Proceedings of the 10th International Congress on Computational Mechanics and Simulation (ICCMS), IIT Bhubaneswar, December. 

  5. Babar A. and Sahoo R.  (2025), “Non-polynomial Framework for Structural Responses of Laminated Composite Beams: An Analytical Solution,” 8th International conference on recent advances in composite materials (ICRACM-2025), IIT BHU, December 02-04.

  6. Jee M, Roy S, Pillay S, Barkey M, Rath C and Sahoo R. (2025), “Experimental Characterization and Finite Element Simulation of Mode I Fracture Toughness in High-Performance Thermoplastic PEKK,” 8th International conference on recent advances in composite materials (ICRACM-2025), IIT BHU, December 02-04.

  7. Sethy D. and Sahoo R. (2025), “Evolutionary Statistical Design of Nanoparticle-Embedded Polymer Sensors for Smart Strain Detection”, 8th International conference on recent advances in composite materials (ICRACM-2025), IIT BHU, December 02-04.

  8. Kumar S. and Sahoo R. (2025), “Bending analysis of bio-inspired helicoidal laminated composite plates”, 8th International conference on recent advances in composite materials (ICRACM-2025), IIT BHU, December 02-04.

  9. Sahoo, R. and Singh, B. N., Grover, N. (2018), “Free Vibration And Buckling Analysis Of Laminated Composite And Sandwich Plates Using Non-Polynomial Zigzag Theory”, The Twenty-Sixth Annual International Conference on Composites/nano Engineering (ICCE-26), Paris, France, July 15-21.

  10. Sahoo, R. and Singh, B. N., Grover, N. (2017), “Non-polynomial zigzag theory for the static and buckling analysis of laminated composite and sandwich plates”, International Conference on Theoretical, Applied, Computational and Experimental Mechanics (ICTACEM), IIT Kharagpur, India, December 28-30.

  11. Singh, B. N., Grover, N., Maiti, D. K., Sahoo, R. (2016), “Influence of Stiffness Characteristics on Supersonic Flutter Behaviour of Laminated Composite Plates” Asian Joint Symposium on Aerospace Engineering (AJSAE), Jeju Island, Korea, May 18-21.

  12. Singh, B. N., Grover, N., Maiti, D. K., Sahoo, R. (2016), “Transverse Vibrations of Symmetric and Anti-symmetric Laminated Composite and Sandwich Plates” Asian Joint Symposium on Aerospace Engineering (AJSAE), Jeju Island, Korea, May 18-21.

  13. Sahoo, R. and Singh, B.N. (2014), “Free Vibration Analysis of Laminated Composite and Sandwich Plate Using Inverse Hyperbolic Zigzag Theory”, International Conference on Theoretical, Applied, Computational and Experimental Mechanics (ICTACEM),IIT Kharagpur, India, December 29-31.

  14. Sahoo, R. and Singh, B.N. (2014), “A New Inverse Trigonometric Zigzag Theory for Dynamic Instability of Laminated Composite and Sandwich Plate”, International Conference on Theoretical, Applied, Computational and Experimental Mechanics (ICTACEM), IIT Kharagpur, India, December 29-31.

  15. Sahoo, R. and Sahu S. K. (2011), “Dynamic Stability Analysis of Laminated Composite Shell Subjected to Hygrothermal Condition”, International Conference on Earthquake Analysis and Design of Structures (EQADS11), PSG TECH, Coimbatore, Tamilnadu, India, December.

  16. Sahu S. K. and Sahoo, R. (2011), “Parametric Instability of Laminated Composite Doubly Curved Shell Panels subjected to Hygrothermal Environment,” International Conference on Manufacturing Science and Technology (ICMST11), Singapore, September.

Plenary Talk

  1. Sahoo, R. and Singh, B.N. (2017), “Parametric Resonance of Laminated Composite-Sandwich Plates: A Finite Element Approach”, The 9th Asian-Pacific Conference on Aerospace Technology and Science & The 2nd Asian Joint Symposium on Aerospace Engineering (APCATS & AJSAE 2017), Beijing, November 21-24.