FlawCheck·NDT Inspection Copilot
Nebius Token FactoryNVIDIA Nemotron via NebiusASME B31.3 · API 570

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Nebius Token Factory

Ultra-low latency inference powered by Nebius. High-throughput serverless token generation.

NVIDIA Nemotron via Nebius

Domain-specific NDT reasoning engine. Synthesizes degradation and damage morphology.

ASME/API References

ASME B31.3 (2024 Edition) · API 570 (5th Edition) · API 574 Annex D minimum thickness.

Local CSV Evaluation

CSV parsing/evaluation run locally in the browser; optional live AI sends reviewed metadata/notes only when configured. WebCrypto SHA-256 seal.

Dual-Engine Architecture & Verification Flow

FlawCheck decouples math from reasoning: deterministic calculations strictly govern engineering limits, while NVIDIA Nemotron via Nebius on Nebius Token Factory explains damage morphology under strict AST linter guardrails.

Deterministic Core: ASME B31.3 & API 574
Verified Module: lib/calc/evaluate.ts
Standards & PlatformASME B31.3 §304.1.2 · API 574 Annex D · API 570 §7.1
Engineering InvariantPure TypeScript arithmetic. LLMs never compute thicknesses, rates, or remaining life.

Calculates internal pressure t-min (Eq. 3a or Barlow), structural t-min, short/long-term corrosion rates, and enforces remaining life clamp (RL ≥ 0.0 yr per API 570 §7.1.1).

Secure workspace
Offline-ready evaluation
Sample data available

Zenodo record 16780668 — WBT-S6 tank section, 420 real readings. Runs offline.

4,912 readings — full Zenodo register.

Download sample CSV
View format guide

Expected columns

Reading_ID, Tank, Grid_Position, Original_Scantling_mm, Measured_Thickness_mm, Measurement_Date — aliases like id, thickness, or date also auto-map.

Example row

A01-2015,A01,N-3,20,9.5,2015-01-15

Units: thickness values in millimeters by default — declare in or mils in the mapping panel after upload if your gauge exports those.