At its core, is a lightweight software program designed to help students and engineers quickly look up and calculate thermodynamic properties of various substances.
: The legitimate CATT3 executable should be approximately 2.04-2.09 MB. Significantly different file sizes may indicate tampering.
Available for Android devices, Thermonator is a free thermodynamic calculator that solves problems and exercises from thermodynamics engineering books. It calculates steam tables for water, air, ideal gases, refrigerants, and other substances. computer aided thermodynamic tables 3 download free
If compatibility mode fails because the application relies on a 16-bit architecture (which 64-bit Windows environments cannot execute native to the OS), you must use emulation:
: Includes water (steam tables), air, various gases, common refrigerants (CFCs, HCFCs like R-12, R-134a), and psychrometric mixtures. Calculated Properties : Enthalpy ( ), entropy ( ), specific volume ( ), internal energy ( ), sound speed, and more. Phases Handled At its core, is a lightweight software program
is specialized software designed to replace traditional steam tables and property charts. It allows users to quickly and accurately determine the thermodynamic properties of a variety of working fluids. Key features include:
CATT3 may require Microsoft Visual C++ 2008 Redistributable. This freeware package allows applications created with Visual C++ to run on computers without Visual C++ installed. Available for Android devices, Thermonator is a free
: Official companion sites for textbooks like Fundamentals of Thermodynamics often host the CATT3 software for students.
Since official distribution channels for CATT3 are no longer active, exercise caution when downloading from third‑party sites: