HEATKEYS

Calculate online thermodynamic and transport properties of water and steam, calculator is based on IAPWS-IF97.

Open source implementation of IAPWS-IF97 industry-standard steam tables in C++. Steam properties can also be calculated using included IAPWS-95 correlations.

Tools and Basic Information for Design, Engineering and Construction of Technical Applications

Rigorous process simulation for Chemical and Hydrocarbon processes including Refining, Refrigeration, Petrochemical, Gas Processing, Gas Treating, Pipelines, Fuel Cells, Ammonia, Methanol and Hydrogen Facilities

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Wolfram|Alpha gives you access to the world

eFunda, the ultimate online reference for the mechanical engineering community

MathWorks is the world’s leading developer of technical computing software for engineers and scientists in industry, government, and education

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Download fully functional evaluation copies of our engineering, project management and risk analysis software, or follow our links to other sites.