Awasthi, A., Tripura, T., Chakraborty, S., Roy S. (2024) "FWNO-MRE: A frequency-aware wavelet neural operator for non-invasive stiffness estimation in magnetic resonance elastography" (under review).
Awasthi, A., Bhaskar, S., Panda, S., Roy, S. (2024) "A review of brain injury at multiple time scales and its clinicopathological correlation through in-silico modeling", Brain Multiphysics, 06, p.100090 (link).
Awasthi, A., Dinachandra M., Mahajan, P., Suri, A., Roy, S. (2023) "MatNLI: An open-source MATLAB-based solver for the non-linear inversion in elastography", Advances in Engineering Software, 181, p.103476 (link).
Tripura, T.,*, Awasthi, A.,*, Roy, S., Chakraborty, S. (2023) "A wavelet neural operator based elastography for localization and quantification of tumors", Computer Methods and Programs in Biomedicine, 232, p.107436 (link).
* co-first authors
Awasthi, A., Gautam, U., Bhaskar, S., Roy, S. (2020) "Biomechanical Modelling and Computer Aided Simulation of Deep Brain Retraction in Neurosurgery", Computer Methods and Programs in Biomedicine, 197, p.105688 (link).
Sharma, R.,* and Awasthi, A.* (2020) "An embedded element based 2D finite element model for the strength prediction of mineralized collagen fibril using Monte-Carlo type of simulations", Journal of Biomechanics, 108, p.109867 (link).
* co-first authors
Awasthi, A., Sharma, R., Ghosh, R. (2019) "Monte Carlo Type Simulations of Mineralized Collagen Fibril Based on Two Scale Asymptotic Homogenization", Journal of biomechanical engineering, 141(4), p.041002 (link).
Awasthi, A., Mahajan, P., Suri, A., Roy, S. (2024) "Differentiable elastography: A differentiable FE solver for the non-linear inversion in elastography" (under preparation).
Awasthi, A., Mahajan, P., Suri, A., and Roy, S., "Automating Inverse Problems: A Differentiable Inverse Finite Element Solver for Elastography", in 9th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS-2024), 03-07 June 2024, Lisbon, Portugal.
Awasthi, A., Mahajan, P., Suri, A., and Roy, S., "Differentiable programming enhanced inverse finite element framework for elastography", in 9th International Congress on Computational Mechanics and Simulations (ICCMS-2023), 20-22 December 2023, IIT Gandhinagar, India.
Awasthi, A., Mahajan, P., Suri A. and Roy, S., "Robust and Accelerated Subzone-based Nonlinear Inversion in Elastography”, in 28th Congress of the European Society of Biomechanics (ESB2023), 9-12 July 2023, Maastricht, the Netherlands (Click here for extended abstract and pitch video).
Awasthi, A., Dinachandra, M., Mahajan, P., Suri, A. and Roy, S., "A comparison of gradient-based optimization techniques in Magnetic Resonance Elastography", in 8th Asian Conference on Mechanics of Functional Materials and Structures (ACMFMS-2022), 11-14 December 2022, IIT Guwahati, India.
Awasthi, A., Gautam, U. and Roy, S., "Material Parameter Identification for Brain Tissue using Open-Source Platforms - GIBBON and FEBio", in Virtual Seminar on Applied Mechanics (VSAM-2021), 28-29 May 2021 (link).
Awasthi, A., Bhaskar, S., Gautam, U. and Roy, S., "Quantification of Brain Retraction using Visco-Hyperelastic framework for Image-guided Neurosurgical Applications", in 7th International Congress on Computational Mechanics and Simulation (ICCMS 2019), 11-13 December 2019, IIT Mandi, India (link).
Gautam, U., Bhaskar, S., Roy, S. and Awasthi, A., "Biomechanical Modelling & Computer Aided Simulation of Deep Brain Retraction in Neurosurgery" in 41st Engineering in Medicine and Biology (EMB) IEEE Conference, 23-27 July 2019, Berlin, Germany (Poster Presentation).
Awasthi, A., Sharma, R. and Ghosh, R., “Application of Embedded Element Approach to Nanostructure of Bone,” in Symposium and Workshop for Analytical Youth in Applied Mechanics (SWAYAM), 4–6 July 2018, BITS Goa, India.
Awasthi, A., Sharma, R. and Ghosh, R., “Multiscale Modelling of Nanostructure of Cortical Bone,” in 8th World Congress on Biomechanics (WCB2018), 8–12 July 2018, Dublin, Ireland (Poster Presentation).
5th Barcelona VPH Summer School focusing on Tackling Complexity in Health & Medicine, 7-11 June 2021, Orgnized by VPH Institute (Attended virtually).
Global Initiative of Academic Networks (GIAN) course entitled 'Mechanobiology' at IIT Ropar, Punjab, India (2017).
Student member - European Society of Biomechanics (Membership ID: 3802).
Student member - Indian Society of Applied Mechanics (Membership No.: GM0093).