Abhinav Singh
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Snapshots from my simulation work

Simulation Gallery

I document the digital twin experiments that keep me up at night—streamlines, oscillations, and active materials that refuse to behave like passive fluids.

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Active Cells in Motion

A simulation where energy-consuming agents carve complex currents. It’s part of my research on scaling 3D solvers that bridge theory and experiment.

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Surface Diffusion on Endoplasmic Reticulum

Watching protein transport across the ER network as active tension smooths out irregularities.

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Reinforcement Learning for Active Defect Control

Policy gradients steer topological defects in active nematics to shape global flow fields.

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Traveling Waves in Active Fluids

Coherent patterns emerge before collapsing into turbulence as we drive the system harder.

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Chaos in 3D Active Droplets

Viscous filaments twist and reconnect, hinting at controllable chaos inside microscopic droplets.

Turbulence in Living Systems

A 3 minute teaser on what my research enables.

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© Abhinav Singh