Bare Reactor Geometric & Material Buckling Calculator
Compute geometric buckling ($B_g^2$), material buckling ($B_m^2$), and minimum critical dimensions for bare spherical, cylindrical, and rectangular nuclear reactor cores.
Core Geometry & Dimensions
Nuclear Material Properties
M² = L² + τ (Diffusion + Fermi age)
Criticality & Non-Leakage Balance
Effective Multiplication (k_eff)
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Total Non-Leakage Prob (P_NL)
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Geom. Buckling B_g²
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Mat. Buckling B_m²
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Core Volume V
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Minimum Critical Dimensions for this Material
Critical Sphere Radius R_crit: -- m | Critical Volume: -- m³
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