Author:
Hofseth, Jesse D.
Category:
Research Papers
Date Published:
May 5, 2026
Keywords:
Metric Engineering, MADA, Fe2P, ThMn12, HeliFe-MADA, Slater-Pauling Barrier, Dzyaloshinskii-Moriya Interaction, Magnetic Helicity, Exchange-Spring Magnet, Rare-Earth-Free, Scalar-Hydraulic Drive, ADPG, 95 GeV Dilaton, MF-L-PBF, Trace Anomaly
Abstract:
Deploying Geometric Unity-Refractive Vacuum Gravity (GU-RVG) aerospace technology relies fundamentally on materials science. The Magnetic Amplification and Direction Assembly (MADA) forces magnetic flux across micro-gaps, generating ∇(B·B) gradient singularities. These trigger dilaton condensation, driving propulsion (Scalar-Hydraulic Drive) or energy extraction (Asymmetric Dilaton Pump Generator). Current hard magnets (Nd2Fe14B, α''-Fe16N2) and soft yokes (Hiperco-50) fail due to geopolitics, 250°C thermal instability, or saturation ceilings (Js ≈ 2.4 T). We propose a two-tier materials strategy based on economics rather than subsystem function. Tier I is a rare-earth-free iron-phosphide alloy (Fe0.92Co0.08)2(P0.78Si0.22) for hard magnets, offering thermal stability (>500 K) and high energy product (~180 kJ/m³). Paired with separate soft yokes like Hiperco-50, it targets mass-produced civilian applications where costs must be minimized. Tier II is HeliFe, a premium Nd-Fe-Co-V-N nanocomposite fabricated via magnetic field-assisted laser powder-bed fusion. Serving as both hard pole and soft yoke in a single monolithic build, it breaks the Slater-Pauling barrier (Js ≈ 2.7 T) and generates macroscopic magnetic helicity. It targets military and exquisite platforms requiring maximum performance. Both satisfy the levitation equation: F_lift = ∫(1/2μ₀)D_dilaton(B)∇(B·B)dV, spanning the full economic spectrum for GU-RVG hardware.
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