physical-properties instructions

equinor/neqsim

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Please read and follow the instructions in AGENTS.md.

equinor/neqsim

Agent

Analyzes engineering tasks to identify required capabilities (physics, chemistry, process, economics), checks NeqSim's existing coverage, identifies gaps, plans implementations, and recommends skills to load. Use before starting any complex engineering task to ensure all needed tools and models are available.

equinor/neqsim

Agent

Solves process-engineering problems using the NeqSim Java API with proportional depth: quick answer-first calculations, notebook-backed studies, or full reports. Delivers auditable task folders with validation evidence, runner-executed notebooks/scripts, and reports when needed. When NeqSim lacks a needed capability…

equinor/neqsim

Agent

Reads Honeywell UniSim Design / Aspen HYSYS .usc files via COM automation and converts them to running NeqSim ProcessSystem / ProcessModule models. Extracts fluid packages, components, operations (45+ typed operation handlers including reactors, columns, controllers, adapters), streams, sub-flowsheets, and topology.…

equinor/neqsim

Instructions file GitHub Copilot

Instructions for equinor/neqsim, covering neqsim ai guidance for coding agents, quick orientation, warning: critical: java 8 compatibility (read first), forbidden java 9+ features (never use) and common var replacement examples.

equinor/neqsim

Instructions file GitHub Copilot

Instructions for equinor/neqsim, covering minimal thermodynamic initialization level and required rule.

equinor/neqsim

Skill Claude CodeCodex

Agentic, closed-loop optimization of large multi-area NeqSim ProcessModel plants using the newest automation, convergence-gating, and equipment-introspection APIs. USE WHEN: an agent must optimize a live full-plant flowsheet (operating setpoints, compressor pressures, heater temperatures, routing fractions) across one…

equinor/neqsim

Skill Claude CodeCodex

NeqSim API patterns and code recipes. USE WHEN: writing Java or Python code that uses NeqSim for thermodynamic calculations, process simulation, or property retrieval. Covers EOS selection, fluid creation, flash calculations, property access, equipment patterns, and unit conventions.

equinor/neqsim

Skill Claude CodeCodex

Structured inventory of NeqSim's capabilities by engineering discipline. USE WHEN: checking what NeqSim can do, planning implementations, assessing gaps for engineering tasks, or routing work to the right agent. Covers thermodynamics, process equipment, PVT, standards, mechanical design, flow assurance, safety, and…