Project Elyasia
Exploring Toroidal Magnetic Field Geometries and Anapole Moments for Stable Energy Storage.
The Mission
Project Elyasia is an independent, open-source research initiative dedicated to designing, building, and validating a toroidal energy device. We are moving beyond traditional plasma confinement by exploring non-linear magnetohydrodynamics (MHD) and Taylor Relaxation to achieve self-confined, force-free states.
By merging fluid dynamics with advanced electromagnetism, our goal is to capture and utilize the inductive "Back EMF" generated by plasma compression, rather than relying on thermal radiation (heat) for energy extraction.
The Science
At the core of Project Elyasia is the pursuit of the Anapole Moment (Toroidal Dipole)—a unique configuration where magnetic fields are trapped entirely inside the torus. By driving the plasma into a "Force-Free" winding state where J × B = 0, the system utilizes magnetic pressure to contain energy density without requiring physical walls.
Our current architecture utilizes a Spheromak geometry: a spherical vacuum chamber housing a toroidal plasma core, compressed via an external Theta-Pinch mechanism to drive the necessary flux transfer.
Phase 0: The Virtual Spheromak
Before physical fabrication begins, we are stress-testing the physics in a purely digital environment.
- Objective: Validate the non-linear MHD equations and spherical mesh geometry.
- Focus: Modeling the topological mapping of the magnetic vector potential within the spherical bounding box.
- Milestone: Achieving mathematical convergence on the force-free state before advancing to Phase 1 (Vacuum Chamber Assembly).
The Toolchain
Project Elyasia relies on a robust stack of open-source and advanced modeling software to bridge the gap between theoretical physics and physical engineering.
- Python (Gmsh API): The Architect. Used to define the complex 3D spherical and toroidal geometries.
- ElmerFEM: The Simulator. Our core engine for solving the non-linear magnetohydrodynamic (MHD) equations.
- ParaView: The Visualizer. Used to render the resulting .vtu files, allowing us to color-code and map magnetic pressure and flux density.
- Voron 2.4: The Constructor. Our dedicated manufacturing platform for prototyping custom coil forms and physical assemblies.
- Gemini Deep Think: The Calculator. Utilized to validate multi-step logical proofs, vector calculus, and topology.
Open-Source Repository
Transparency and collaboration are the best parts of humanity. All validated CAD files, simulation meshes, and physics documentation are published under the CERN-OHL-S v2 license.
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