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Publications

9 entries.Download all as BibTeX

Journals

  1. Variational projection of Navier-Stokes: Fluid mechanics as a quadratic programming problem

    Haithem Taha1, Kshitij Anand1

    1. 1 Department of Mechanical and Aerospace Engineering, University of California, Irvine, CA 92697, USA

    Physical Review Fluids 11(1), 014901 — January 2026

    Cite
    BibTeX
    @article{taha2026variational,
      title     = {{Variational projection of Navier-Stokes: Fluid mechanics as a quadratic programming problem}},
      author    = {Taha, Haithem and Anand, Kshitij},
      journal   = {Physical Review Fluids},
      volume    = {11},
      number    = {1},
      pages     = {014901},
      year      = {2026},
      month     = {January},
      publisher = {American Physical Society},
      doi       = {10.1103/w2bn-5j4h},
      url       = {https://journals.aps.org/prfluids/abstract/10.1103/w2bn-5j4h}
    }
    JSON
    {
      "id": "taha2026variational",
      "type": "article-journal",
      "title": "Variational projection of Navier-Stokes: Fluid mechanics as a quadratic programming problem",
      "author": [
        {
          "family": "Taha",
          "given": "Haithem"
        },
        {
          "family": "Anand",
          "given": "Kshitij"
        }
      ],
      "container-title": "Physical Review Fluids",
      "volume": "11",
      "issue": "1",
      "page": "014901",
      "issued": {
        "date-parts": [
          [
            2026,
            1
          ]
        ]
      },
      "publisher": "American Physical Society",
      "DOI": "10.1103/w2bn-5j4h",
      "URL": "https://journals.aps.org/prfluids/abstract/10.1103/w2bn-5j4h"
    }
  2. Mechanics as a Convex Quadratic Programming Problem With Application to Incompressible Flows

    Kshitij Anand1, Haithem Taha1

    1. 1 Department of Mechanical and Aerospace Engineering, University of California, Irvine, CA 92697, USA

    IEEE Control Systems Letters 9, 1201–1206 — 2025

    Cite
    BibTeX
    @article{anand2025mechanics,
      title     = {{Mechanics as a Convex Quadratic Programming Problem With Application to Incompressible Flows}},
      author    = {Anand, Kshitij and Taha, Haithem},
      journal   = {IEEE Control Systems Letters},
      volume    = {9},
      pages     = {1201--1206},
      year      = {2025},
      publisher = {IEEE},
      doi       = {10.1109/LCSYS.2025.3572417},
      url       = {https://doi.org/10.1109/LCSYS.2025.3572417}
    }
    JSON
    {
      "id": "anand2025mechanics",
      "type": "article-journal",
      "title": "Mechanics as a Convex Quadratic Programming Problem With Application to Incompressible Flows",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Taha",
          "given": "Haithem"
        }
      ],
      "container-title": "IEEE Control Systems Letters",
      "volume": "9",
      "page": "1201–1206",
      "issued": {
        "date-parts": [
          [
            2025
          ]
        ]
      },
      "publisher": "IEEE",
      "DOI": "10.1109/LCSYS.2025.3572417",
      "URL": "https://doi.org/10.1109/LCSYS.2025.3572417"
    }

Conference / Workshop Proceedings

  1. Variational Projection of Navier Stokes (VPNS): A Novel Optimization Based Solver for Incompressible Fluid Flows

    Kshitij Anand1, Haithem E. Taha1

    1. 1 Department of Mechanical and Aerospace Engineering, University of California, Irvine, CA 92697, USA

    AIAA SCITECH 2026 Forum, 1725 — January 2026

    Cite
    BibTeX
    @inproceedings{anand2026vpns,
      title     = {{Variational Projection of Navier Stokes (VPNS): A Novel Optimization Based Solver for Incompressible Fluid Flows}},
      author    = {Anand, Kshitij and Taha, Haithem E.},
      booktitle = {AIAA SCITECH 2026 Forum},
      pages     = {1725},
      year      = {2026},
      month     = {January},
      publisher = {American Institute of Aeronautics and Astronautics},
      doi       = {10.2514/6.2026-1725},
      url       = {https://doi.org/10.2514/6.2026-1725},
      note      = {Title is unhyphenated as published; do not "correct" it}
    }
    JSON
    {
      "id": "anand2026vpns",
      "type": "paper-conference",
      "title": "Variational Projection of Navier Stokes (VPNS): A Novel Optimization Based Solver for Incompressible Fluid Flows",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Taha",
          "given": "Haithem E."
        }
      ],
      "container-title": "AIAA SCITECH 2026 Forum",
      "page": "1725",
      "issued": {
        "date-parts": [
          [
            2026,
            1
          ]
        ]
      },
      "publisher": "American Institute of Aeronautics and Astronautics",
      "DOI": "10.2514/6.2026-1725",
      "URL": "https://doi.org/10.2514/6.2026-1725"
    }
  2. Formulating Constrained Mechanics As Quadratic Programming Enables Explicit Navier-Stokes Projection

    Kshitij Anand1, Haithem Taha1

    1. 1 Department of Mechanical and Aerospace Engineering, University of California, Irvine, CA 92697, USA

    ASME IDETC-CIE 2025 — August 2025

    Cite
    BibTeX
    @inproceedings{anand2025formulating,
      title     = {{Formulating Constrained Mechanics As Quadratic Programming Enables Explicit Navier-Stokes Projection}},
      author    = {Anand, Kshitij and Taha, Haithem},
      booktitle = {ASME IDETC-CIE 2025},
      year      = {2025},
      month     = {August},
      address   = {Anaheim, California, USA},
      publisher = {American Society of Mechanical Engineers},
      doi       = {10.1115/DETC2025-168809},
      url       = {https://doi.org/10.1115/DETC2025-168809},
      note      = {Conference held 17--20 August 2025; published online 27 October 2025}
    }
    JSON
    {
      "id": "anand2025formulating",
      "type": "paper-conference",
      "title": "Formulating Constrained Mechanics As Quadratic Programming Enables Explicit Navier-Stokes Projection",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Taha",
          "given": "Haithem"
        }
      ],
      "container-title": "ASME IDETC-CIE 2025",
      "issued": {
        "date-parts": [
          [
            2025,
            8
          ]
        ]
      },
      "publisher": "American Society of Mechanical Engineers",
      "DOI": "10.1115/DETC2025-168809",
      "URL": "https://doi.org/10.1115/DETC2025-168809"
    }
  3. A Generic Tool for Simulating Two-Dimensional Ideal Flows Over Arbitrary Shapes Using the Principle of Minimum Pressure Gradient

    Kshitij Anand1, Cody Gonzalez1, Haithem E. Taha1

    1. 1 Department of Mechanical and Aerospace Engineering, University of California, Irvine, CA 92697, USA

    AIAA SCITECH 2025 Forum, 1070 — January 2025

    Cite
    BibTeX
    @inproceedings{anand2025generic,
      title     = {{A Generic Tool for Simulating Two-Dimensional Ideal Flows Over Arbitrary Shapes Using the Principle of Minimum Pressure Gradient}},
      author    = {Anand, Kshitij and Gonzalez, Cody and Taha, Haithem E.},
      booktitle = {AIAA SCITECH 2025 Forum},
      pages     = {1070},
      year      = {2025},
      month     = {January},
      publisher = {American Institute of Aeronautics and Astronautics},
      doi       = {10.2514/6.2025-1070},
      url       = {https://doi.org/10.2514/6.2025-1070}
    }
    JSON
    {
      "id": "anand2025generic",
      "type": "paper-conference",
      "title": "A Generic Tool for Simulating Two-Dimensional Ideal Flows Over Arbitrary Shapes Using the Principle of Minimum Pressure Gradient",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Gonzalez",
          "given": "Cody"
        },
        {
          "family": "Taha",
          "given": "Haithem E."
        }
      ],
      "container-title": "AIAA SCITECH 2025 Forum",
      "page": "1070",
      "issued": {
        "date-parts": [
          [
            2025,
            1
          ]
        ]
      },
      "publisher": "American Institute of Aeronautics and Astronautics",
      "DOI": "10.2514/6.2025-1070",
      "URL": "https://doi.org/10.2514/6.2025-1070"
    }

Abstracts / Talks

  1. Aerodynamic Modelling of 3-DOF Flapping Kinematics and Dynamic Modelling of 2-DOF FWMAV

    Kshitij Anand, Sunil Manohar Dash, Sophie F. Armanini

    APS March Meeting 2024, session MM03.10 — March 2024

    Cite
    BibTeX
    @misc{anand2024aerodynamic,
      title        = {{Aerodynamic Modelling of 3-DOF Flapping Kinematics and Dynamic Modelling of 2-DOF FWMAV}},
      author       = {Anand, Kshitij and Dash, Sunil Manohar and Armanini, Sophie F.},
      howpublished = {APS March Meeting 2024, session MM03.10},
      year         = {2024},
      month        = {March},
      organization = {American Physical Society},
      url          = {https://meetings.aps.org/Meeting/MAR24/Session/MM03.10}
    }
    JSON
    {
      "id": "anand2024aerodynamic",
      "type": "speech",
      "title": "Aerodynamic Modelling of 3-DOF Flapping Kinematics and Dynamic Modelling of 2-DOF FWMAV",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Dash",
          "given": "Sunil Manohar"
        },
        {
          "family": "Armanini",
          "given": "Sophie F."
        }
      ],
      "container-title": "APS March Meeting 2024, session MM03.10",
      "issued": {
        "date-parts": [
          [
            2024,
            3
          ]
        ]
      },
      "publisher": "American Physical Society",
      "URL": "https://meetings.aps.org/Meeting/MAR24/Session/MM03.10"
    }
  2. Numerical Aerodynamic Modelling of 3-DOF Tandem Wing Flapping Dynamics

    Kshitij Anand, Sunil Manohar Dash, Sophie F. Armanini, Haithem E. Taha

    SoCal Fluids 2024 — 2024

    Cite
    BibTeX
    @misc{anand2024socal,
      title        = {{Numerical Aerodynamic Modelling of 3-DOF Tandem Wing Flapping Dynamics}},
      author       = {Anand, Kshitij and Dash, Sunil Manohar and Armanini, Sophie F. and Taha, Haithem E.},
      howpublished = {SoCal Fluids 2024},
      year         = {2024},
      note         = {Month and exact meeting record not yet confirmed}
    }
    JSON
    {
      "id": "anand2024socal",
      "type": "speech",
      "title": "Numerical Aerodynamic Modelling of 3-DOF Tandem Wing Flapping Dynamics",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Dash",
          "given": "Sunil Manohar"
        },
        {
          "family": "Armanini",
          "given": "Sophie F."
        },
        {
          "family": "Taha",
          "given": "Haithem E."
        }
      ],
      "container-title": "SoCal Fluids 2024",
      "issued": {
        "date-parts": [
          [
            2024
          ]
        ]
      }
    }
  3. Parametric Modelling of Vortex-Vortex Interactions in 2-DOF Flapping Wings Using Empirical Methods

    Kshitij Anand, Sunil Manohar Dash

    Bulletin of the American Physical Society (APS Division of Fluid Dynamics) — 2023

    Cite
    BibTeX
    @misc{anand2023parametric,
      title        = {{Parametric Modelling of Vortex-Vortex Interactions in 2-DOF Flapping Wings Using Empirical Methods}},
      author       = {Anand, Kshitij and Dash, Sunil Manohar},
      howpublished = {Bulletin of the American Physical Society (APS Division of Fluid Dynamics)},
      year         = {2023},
      organization = {American Physical Society},
      note         = {No public meeting record found; title casing of "Using" unverified}
    }
    JSON
    {
      "id": "anand2023parametric",
      "type": "speech",
      "title": "Parametric Modelling of Vortex-Vortex Interactions in 2-DOF Flapping Wings Using Empirical Methods",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Dash",
          "given": "Sunil Manohar"
        }
      ],
      "container-title": "Bulletin of the American Physical Society (APS Division of Fluid Dynamics)",
      "issued": {
        "date-parts": [
          [
            2023
          ]
        ]
      },
      "publisher": "American Physical Society"
    }
  4. A Numerical Study on Three-Dimensional Flapping Dragonfly Wings with Optimized Input Kinematics for Hovering and Forward Flight

    Kshitij Anand, Sophie F. Armanini, Sunil Manohar Dash

    APS Division of Fluid Dynamics 2022 — 2022

    Cite
    BibTeX
    @misc{anand2022dragonfly,
      title        = {{A Numerical Study on Three-Dimensional Flapping Dragonfly Wings with Optimized Input Kinematics for Hovering and Forward Flight}},
      author       = {Anand, Kshitij and Armanini, Sophie F. and Dash, Sunil Manohar},
      howpublished = {APS Division of Fluid Dynamics 2022},
      year         = {2022},
      organization = {American Physical Society}
    }
    JSON
    {
      "id": "anand2022dragonfly",
      "type": "speech",
      "title": "A Numerical Study on Three-Dimensional Flapping Dragonfly Wings with Optimized Input Kinematics for Hovering and Forward Flight",
      "author": [
        {
          "family": "Anand",
          "given": "Kshitij"
        },
        {
          "family": "Armanini",
          "given": "Sophie F."
        },
        {
          "family": "Dash",
          "given": "Sunil Manohar"
        }
      ],
      "container-title": "APS Division of Fluid Dynamics 2022",
      "issued": {
        "date-parts": [
          [
            2022
          ]
        ]
      },
      "publisher": "American Physical Society"
    }