Kronos Fusion Energy

American fusion company. Compact low-neutron fusion generators - tritium, helium-3 & neutrons. Open science: codes, papers & data you can run.

[Kronos Fusion Energy @kronos_fusion]

Kronos's open-toolkit evaluator gets refreshes — the code re-deriving the breeder's Q = 3.076 and burner's η_DEC = 0.49 (frozen design points). A refresh sharpens fidelity, never the number. https://t.co/T86p2t145G #openscience
https://t.co/DWNLRd4Ng0

[Kronos Fusion Energy @kronos_fusion]

Gate closed: superconducting joints hold field within budget. Joint geometry and lap length in the REBCO magnet set behind the 16.84 T centrepost check out against a resistance budget. https://t.co/HVmnCm94ft #fusion #REBCO
https://t.co/mAdI8atTxx

[Kronos Fusion Energy @kronos_fusion]

Centrepost field point set at 16.84 T, the frozen breeder point — the condition the centrepost structural result 181 MPa (PASS) was computed under. REBCO tape, ~20 K. Modeled value. #REBCO #fusion https://t.co/Y406Ue6DjR
https://t.co/F1IegG4sE1

[Kronos Fusion Energy @kronos_fusion]

Kronos doesn't let its toolkit grade its own homework: δ = −0.30 is checked against independent code CGYRO. One open comparison — β_N is 2.13 in our evaluator vs 1.53 from the benchmark, unresolved. https://t.co/MZkXZUeD1Q #fusion
https://t.co/WwNDu0jWld

[Kronos Fusion Energy @kronos_fusion]

Design locked: the breeder's breeding blanket, closing net tritium breeding at TBR ≥ 1.05 at the frozen design point (1.12 single-null, 1.07 double-null). On paper, not fabricated. https://t.co/HybSf1aPGG #fusion #tritium
https://t.co/mKXtvXfQnv

[Kronos Fusion Energy @kronos_fusion]

Every neutron is spoken for: the blanket holds TBR ≥ 1.05, with margin for losses and tritium's 12.3-yr half-life. He-3 doesn't close in that budget; tritium is the bankable base. https://t.co/z7yXbmD5bN #fusion #tritium
https://t.co/UqOiueuLAR

[Kronos Fusion Energy @kronos_fusion]

Gate closed: the magnet set fails safe on quench. Detection and energy-dump pathways are sized so a quench in the coils behind the 16.84 T centrepost is contained, not propagated. https://t.co/tAfKtdJieV #fusion #REBCO
https://t.co/zR0mnjB2jY

[Kronos Fusion Energy @kronos_fusion]

Burner neutron fraction characterized: f_n = 5.44% at the D–³He design point (D + ³He → p + ⁴He, 18.35 MeV), vs the 14.1 MeV neutron D–T releases every event. Modeled figure. #fusion #nuclear https://t.co/K3YsZYV2vZ
https://t.co/ZR7lz40KxU

[Kronos Fusion Energy @kronos_fusion]

Q = 3.076 isn't a stored constant in Kronos's tools — it's re-derived every run from Q = P_fus / P_heat and the frozen breeder design-point assumptions. The same engine re-derives the burner's Q_E = 1.318. https://t.co/b9Q8X6P4fl #fusion
https://t.co/ndzIz13eMU

[Kronos Fusion Energy @kronos_fusion]

Design locked: the breeder's first wall. D + T → ⁴He (3.5 MeV) + n (14.1 MeV) — the wall sees the alpha's heat and the neutron's leading edge. A paper commitment, no panel built. https://t.co/38NBYqjGLr #fusion #nuclear
https://t.co/Zlg06ZGarf

[Kronos Fusion Energy @kronos_fusion]

Kronos's evaluator engine is open on GitHub — the code path that re-derives the breeder's Q = 3.076 and burner's Q_E = 1.318 (frozen design points) from published inputs. https://t.co/UBMEOB9lp6 #openscience #fusion
https://t.co/du1xh1AfMO

[Kronos Fusion Energy @kronos_fusion]

Neutron activation is the flip side of breeding: the same 14.1 MeV flux that makes TBR ≥ 1.05 possible also activates the materials it passes through. We track what forms and how it decays. https://t.co/B81PLiLsi4 #fusion #nuclear
https://t.co/wxdJleLU4u

[Kronos Fusion Energy @kronos_fusion]

Gate closed: cryogenic heat load balances near 20 K. The REBCO tape behind the breeder's 16.84 T centrepost runs closed-cycle near 20 K — not the 4 K LTS needs. https://t.co/cdxN0M1uXa #fusion #REBCO
https://t.co/IxWoTggPDB

[Kronos Fusion Energy @kronos_fusion]

Every Kronos chart comes from a script reading design-point numbers the papers cite — the breeder's δ = −0.30 cross-section is drawn from data, not freehand. Change the number, the figure regenerates. https://t.co/yBRY1kB0Rc #simulation
https://t.co/inbsx9D9kP

[Kronos Fusion Energy @kronos_fusion]

The AI + Quantum method deposit ships with a documented three-environment cold reproduction — run from a bare machine, same output, three times. Evaluator + inputs under CC BY 4.0. https://t.co/TgVHX1LPsH #openscience #fusion
https://t.co/jwpnkNKToP

[Kronos Fusion Energy @kronos_fusion]

The centrepost sits closest to the D–T source, at 16.84 T, absorbing the leading edge of the 14.1 MeV neutron flux. Its shield keeps lifetime dose to the REBCO winding inside qualified limits. https://t.co/x7Dy9WSpZm #fusion #nuclear
https://t.co/IWoocbEXlC

[Kronos Fusion Energy @kronos_fusion]

Burner engineering gain frozen: Q_E = 1.318 at the tandem-mirror design point, plug field 26.49 T, direct-conversion η_DEC = 0.49. Modeled result, no burner hardware built yet. #fusion #deeptech https://t.co/ggH4FcsRKQ
https://t.co/MKdcIAnpCc

[Kronos Fusion Energy @kronos_fusion]

Burner direct-conversion efficiency frozen: η_DEC = 0.49 from a 5-channel stack at the D–³He burner design point (D + ³He → p + ⁴He, 18.35 MeV). Modeled, not built hardware. #fusion #cleanenergy https://t.co/OryLucC5GX
https://t.co/Lq20xo5hG2

[Kronos Fusion Energy @kronos_fusion]

Design locked: the breeder's divertor and exhaust path, leaning on δ = −0.30 (validated in nonlinear CGYRO) to steady the edge. On paper, not tested against real exhaust. https://t.co/3w675g3nQR #fusion #plasmaphysics
https://t.co/hoZf6eS16Z

[Kronos Fusion Energy @kronos_fusion]

Kronos's de-risking register is live as Register 1.0: the methodology turning machine claims into gate-by-gate evidence. Q 3.076 and net TBR ≥ 1.05 trace to an evidence entry. https://t.co/94DTwpqeNA #fusion #openscience
https://t.co/hjqhVAQ7Lx