Sumit Kumar Das

Employment

• Korea Advanced Institute of Science and Technology InnoCORE Postdoctoral Fellow
  2026 - Present
• Camfil Graduate Engineer Trainee
  2019 - 2019

Education

• Indian Institute of Technology Guwahati Doctor of Philosophy
  2020 - 2026
• Birsa Institute of Technology Sindri Bachelor of Technology
  2015 - 2019

Projects & Funding

Projects & funding information is unavailable.

Publications (12)

• A Robust and Adaptive Isogeometric Framework for Large Deformation Self‐Contact Problems
  International Journal for Numerical Methods in Engineering 2026 DOI: 10.1002/nme.70328
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• IGrNet: A robust graph neural network framework for classifying NURBS-based elements in isogeometric analysis with application to contact mechanics
  Computer Methods in Applied Mechanics and Engineering 2026 DOI: 10.1016/j.cma.2025.118539
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• Varying-order isogeometric NURBS discretization for 3D large deformation frictional contact
  Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 2026 DOI: 10.1177/09544062251386273
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• A robust and efficient adaptive NURBS contact enrichment technique
  Computer Methods in Applied Mechanics and Engineering 2025 DOI: 10.1016/j.cma.2025.118313
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• A comprehensive isogeometric analysis of frictional Hertz contact problem
  Tribology International 2024 DOI: 10.1016/j.triboint.2024.110078
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• A systematic review of isogeometric contact analysis and its applications
  Archives of Computational Methods in Engineering 2024 DOI: 10.1007/s11831-024-10111-9
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• Assessment of various isogeometric contact surface refinement strategies
  Journal of the Brazilian Society of Mechanical Sciences and Engineering 2024 DOI: 10.1007/s40430-024-04712-5
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• Three-dimensional large deformation IGA formulation for contact impact problems with friction
  7th National Finite Element Developers’/FEASTSMT Users’ Meet (NAFED), 30th April, 2023, IIT Delhi, New Delhi 2023
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• Effects of the varying-order based NURBS discretization strategies on the solution of two-body large deformation contact problems
  8th International Congress on Computational Mechanics and Simulation (ICCMS), 9th – 11th December, 2022, IIT Indore, Madhya Pradesh 2022
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• A comparison of different isogeometric refinement strategies for the solution of 2D Hertzian contact problem
  15th World Congress on Computational Mechanics (WCCM) and 8th Asian Pacific Congress on Computational Mechanics (APCOM), 31st July – 5th August, 2022, Yokohama, Japan 2022
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