This work presents ANCM-X, an advanced multi-layer adaptive nuclear-conductive matrix engineered for stable electrical conductivity and structural integrity across extreme thermal ranges. The system integrates ultra-high-temperature ceramics, cryogen

This work presents ANCM-X, an advanced multi-layer adaptive nuclear-conductive matrixengineered for stable electrical conductivity and structural integrity across extreme thermal ranges.The system integrates ultra-high-temperature ceramics, cryogenic conductive structures, gradedneutral buffer layers, and embedded AI-driven sensing architecture. Theoretical modeling, thermalcycle simulations (1000 day-night cycles), regression-based predictive stability modeling, andstructural compounding methods are presented. The framework demonstrates feasibility foraerospace, energy, defense, cryogenic infrastructure, and high-temperature industrial applications.