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168 followers · 262 following

Achievements

Achievement: Pull Sharkx4Achievement: StarstruckAchievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pull Sharkx4Achievement: StarstruckAchievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault Contributor

Highlights

Organizations

@comphy-lab

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VatsalSy/README.md

Vatsal Sanjay

Soft Matter Physicist · Computational Fluid Dynamics · Assistant Professor

CoMPhy Lab · Durham University

CoMPhy Lab

Website · Google Scholar · ORCID · Email · LinkedIn · X · Bluesky

Research

I lead the Computational Multiphase Physics (CoMPhy) Lab at Durham. We study non-Newtonian free-surface flows and soft-matter singularities—drops, bubbles, jets, and sheets where interfaces change rapidly.

Work combines high-fidelity simulation (Basilisk DNS), theory, and collaborative experiments, linking microstructural stress to continuum dynamics and applications in industry and nature. See research.

Featured work

coalescence-non-Newtonian

DNS of viscoelastic drop coalescence as a proxy for biomolecular condensate fusion · Python

CoMPhy Lab codes

Open-source tools for multiphase flow simulation and analysis.

Collaborate

Open to research collaborations, PhD/postdoc inquiries, and discussion of fluid physics or our computational tools. Email.

Recent activity

  1. 🎉 Merged PR #8 in VatsalSy/rayleigh-coding
  2. 🗣 Commented on #8 in VatsalSy/rayleigh-coding
  3. 💪 Opened PR #8 in VatsalSy/rayleigh-coding
  4. 🎉 Merged PR #4 in comphy-lab/.github
  5. 🎉 Merged PR #119 in comphy-lab/comphy-lab.github.io

Metrics

Unique authored commits on repository default branches (last successful crawl on 4 October 2026 at 10:05 UTC): 18238

I'm an Early 🐤

🌞 Morning                4840 commits        ███████░░░░░░░░░░░░░░░░░░   26.54 % 
🌆 Daytime                5605 commits        ████████░░░░░░░░░░░░░░░░░   30.73 % 
🌃 Evening                5796 commits        ████████░░░░░░░░░░░░░░░░░   31.78 % 
🌙 Night                  1997 commits        ███░░░░░░░░░░░░░░░░░░░░░░   10.95 %

📅 I'm Most Productive on Saturday

Monday                   2531 commits        ███░░░░░░░░░░░░░░░░░░░░░░   13.88 % 
Tuesday                  2675 commits        ████░░░░░░░░░░░░░░░░░░░░░   14.67 % 
Wednesday                2401 commits        ███░░░░░░░░░░░░░░░░░░░░░░   13.16 % 
Thursday                 2526 commits        ███░░░░░░░░░░░░░░░░░░░░░░   13.85 % 
Friday                   2319 commits        ███░░░░░░░░░░░░░░░░░░░░░░   12.72 % 
Saturday                 3092 commits        ████░░░░░░░░░░░░░░░░░░░░░   16.95 % 
Sunday                   2694 commits        ████░░░░░░░░░░░░░░░░░░░░░   14.77 %

Contribution activity

GitHub contribution activity (42 days)

Pinned Loading

  1. Vatsal_CV Vatsal_CV Public

    This is the LaTeX source code of my CV

    TeX 11 2

  2. Bursting-Bubble-In-a-Viscoplastic-Medium Bursting-Bubble-In-a-Viscoplastic-Medium Public

    This repository contains the codes used for simulating the cases discussed in the manuscript: Bursting bubble in a viscoplastic medium

    C 8 3

  3. Impact-forces-of-water-drops-falling-on-superhydrophobic-surfaces Impact-forces-of-water-drops-falling-on-superhydrophobic-surfaces Public

    This repository contains the codes used for simulating the cases discussed in the manuscript: Impact forces of water drops on superhydrophobic surfaces. The results presented here are currently und…

    C 11 1

  4. Taylor-Culick-retractions Taylor-Culick-retractions Public

    This repository is under construction and will contain all the codes for reproducibility of the results in the paper: Taylor-Culick retraction at a liquid-air interface by Sanjay et al. (2021)

    C 4 1

  5. Vatsal-Thesis Vatsal-Thesis Public

    This is the LaTeX source code for my PhD thesis available here: https://doi.org/10.3990/1.9789036554077

    TeX 2

  6. comphy-lab/Drop-Impact comphy-lab/Drop-Impact Public

    Shell 1