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armankhoshnevis/README.md

πŸ‘‹ About Me

I am a Ph.D. candidate in Mechanical Engineering at Michigan State University, developing physics-based, data-driven, and uncertainty-aware computational frameworks for complex materials and engineering systems.

My work lies at the intersection of:

  • 🧩 Computational mechanics and constitutive modeling
  • πŸ“Š Uncertainty quantification and Bayesian inference
  • πŸ“ˆ Sensitivity analysis
  • 🌊 Computational fluid dynamics
  • πŸ€– Machine learning and scientific AI
  • πŸ”Š Generative modeling for speech and audio

πŸ”¬ Research

My doctoral research focuses on fractional-order constitutive modeling of polyurea and its nanocomposites. I develop reproducible computational frameworks that integrate experimental viscoelastic data with deterministic optimization, sensitivity analysis, Bayesian inference, and uncertainty propagation.

The goal is to build material models that are accurate, parsimonious, interpretable, and ready for engineering simulations.

🌊 Computational Engineering

I also have experience in multiphase and multiphysics CFD, including:

  • Double-emulsion generation in shear-thinning fluids under electric fields
  • Non-Newtonian blood flow through stenotic arterial geometries
  • Custom ANSYS Fluent UDF development
  • Numerical verification, validation, and flow-field analysis

πŸ€– Machine Learning and Generative AI

My recent work extends into machine learning and generative AI for speech and audio applications.

I have developed end-to-end ML pipelines for speech-based anxiety screening and contributed to vehicle-cabin audio synthesis workflows involving acoustic-scene composition, pretrained model adaptation, parameter-efficient fine-tuning, and model evaluation.

πŸ› οΈ Tools and Technologies

Python Β· MATLAB Β· PyTorch Β· PyMC Β· scikit-learn Β· SALib Β· Snakemake Β· SLURM Β· Git

πŸš€ Currently Exploring

  • Scientific machine learning
  • Generative audio modeling
  • Parameter-efficient fine-tuning
  • Reproducible research software
  • Uncertainty-aware engineering models

🀝 Interests

I am interested in research and R&D opportunities involving scientific computing, machine learning, uncertainty quantification, computational mechanics, and generative audio.

Pinned Loading

  1. Optimization-of-Fractional-Order-Constitutive-Models Optimization-of-Fractional-Order-Constitutive-Models Public

    Particle Swarm Optimization of two fractional-order constitutive models (FMG-FMG and FMM-FMG) given the dynamic viscoelastic response of polyurea nanocomposites

    Jupyter Notebook 2

  2. Sensitivity-Analysis-of-Fractional-Order-Constitutive-Models Sensitivity-Analysis-of-Fractional-Order-Constitutive-Models Public

    Sensitivity Analysis for Fractional-Order Constitutive Models

    Jupyter Notebook 1

  3. BI-and-UQ-of-Fractional-Order-Constitutive-Models BI-and-UQ-of-Fractional-Order-Constitutive-Models Public

    Bayesian Calibration and Uncertainty Quantification for Fractional-Order Constitutive Models

    Jupyter Notebook 1

  4. DeepLearning-Project-2-Convolutional-Neural-Networks DeepLearning-Project-2-Convolutional-Neural-Networks Public

    This is the second project of the Deep Learning Course offered at the Computer Science Department of MSU (CSE 849, Course Instructor: Dr. Zijun Cui, TA: Gautam Sreekumar).

    Python 1

  5. DeepLearning-Project-3-Sequence-Modeling DeepLearning-Project-3-Sequence-Modeling Public

    This is the third project of the Deep Learning Course offered at the Computer Science Department of MSU (CSE 849, Course Instructor: Dr. Zijun Cui, TA: Gautam Sreekumar).

    Python 1

  6. DeepLearning-Project-4-Generative-Modeling-using-Diffusion-Models DeepLearning-Project-4-Generative-Modeling-using-Diffusion-Models Public

    This is the fourth project of the Deep Learning Course offered at the Computer Science Department of MSU (CSE 849, Course Instructor: Dr. Zijun Cui, TA: Gautam Sreekumar).

    Python 1