HOT: Thermodynamic tools for Matlab 2.6 

HOT is a package of Matlab and Octave compatible functions that manage thermodynamic data for a wide range of species. Functions calculate almost all the most common thermodynamic quantities of mixtures.. Freeware download of HOT: Thermodynamic tools for Matlab 2.6, size 144.18 Kb.


Thermodynamic Properties 1.0 Therdynamicpr 

A software for interpolation of some thermodynamic properties of gases, liquids and solids. The software stores data and interpolates from a given temperature.It is intend to support engineering studens that use the calculator HP 49g+/50g.

Thermodynamic Properties 1.0 License - GNU General Public License (GPL). Freeware download of Thermodynamic Properties 1.0, size 0 b.

Locomotif 1.0 Bibiserv 

Locomotif: Localization of RNA motifs with generated thermodynamic Matchers

Locomotif is a GUI-based program that allows for the visual design of RNA motifs. The graphical structures are then translated into executable programs to be used for searching a motif in a sequence (plain text or FASTA format).. Freeware download of Locomotif 1.0, size 734 b.

CH4Tables 2.0 MegaWatSoft 

The CH4 Tables Excel Add-In library calculates 29 thermodynamic and transport properties of methane. It allows 11 different combinations of input variables to be used for calculations.

Input variables that can be used are:

- pressure,
- temperature,
- enthalpy,
- entropy,
- volume,
- internal. Free download of CH4Tables 2.0, size 60.84 Mb.

HumidAir Excel Add-In 2.0 MegaWatSoft 

The psychrometrics Excel Add-In library calculates 35 thermodynamic properties of humid (moist) air in SI and English units. It allows 21 different combinations of input variables to be used for calculations.

Input variables that can be used are:

-dry bulb temperature,
-wet bulb temperature,
. Free download of HumidAir Excel Add-In 2.0, size 629.76 Kb.

Steam97 Excel Add-In Demo 2.0 MegaWatSoft 

The Steam97 Excel Add-In library calculates 30 thermodynamic and transport properties of water and steam in SI and English units. It allows 16 different combinations of input variables to be used for calculations.

Input variables that can be used are:

1. pressure,
2. temperature,
3. enthalpy,
4.. Free download of Steam97 Excel Add-In Demo 2.0, size 71.42 Mb.

MixProps G&P Engineering Software 

MixProps is a two phase vapor-liquid equilibrium, thermodynamic, and transport property calculator for technical professionals. Both pure and multicomponent systems are supported with a comprehensive collection of physical property methods. MixProps is for use on MS Windows (tm) operating systems.

MixProps is the perfect software tool. Free download of MixProps, size 0 b.

TCW5 Demo Thermo-Calc Software 

Thermo-Calc Windows (TCW) is a powerful software for thermodynamic calculations with a user-friendly graphical interface. Thermo-Calc offer material scientists and process engineers an intuitive way of performing advanced themodynamic calculations. TCW is widely used for calculations of:
- Phase diagrams
- Thermochemical data such as. Free download of TCW5 Demo, size 60.93 Mb.

CO2Tables 2.0 MegaWatSoft 

The CO2 Tables is a Microsoft Office Excel Add-In library that calculates many thermodynamic and transport properties of CO2(carbon dioxide). This software will allow 11 different combinations of input variables that can be used for calculations. Input variables that can be used are: enthalpy, temperature, pressure, entropy, internal energy, volume. Free download of CO2Tables 2.0, size 612.35 Kb.

R134aTables 2.0 MegaWatSoft 

The R134a Tables Excel Add-In library calculates 23 thermodynamic properties of R134a (1,1,1,2-Tetrafluoroethane). It allows 11 different combinations of input variables to be used for calculations.

Input variables that can be used are:

- pressure,
- temperature,
- enthalpy,
- entropy,
- volume,

SciLab CAPE-OPEN Thermo Import 1.0.8 AmsterCHEM 

This SciLab package allows for importing CAPE-OPEN thermodynamic and physical Property Packages into SciLab. A command driven package allows for selecting a CAPE-OPEN Property Package, and then perform thermodynamic and physical property calculations as well as thermodynamic equilibrium calculations inside SciLab.
The package defines all the. Freeware download of SciLab CAPE-OPEN Thermo Import 1.0.8, size 909.31 Kb.

JThergas 1.0 Jthergas 

JTHERGAS (a JAVA implementation of THERGAS) estimates thermodynamic information from two dimensional graphical representations of molecules and radicals based on the Benson additivity method.

JThergas 1.0 License - GNU General Public License (GPL). Freeware download of JThergas 1.0, size 0 b.

ThermoDN 1.0 Thermodn 

ThermoDN is to be a generic thermodynamics calculation package based around an object oriented thermodynamic library.This is the initial phase of the project the creation of the thermodynamic library in Python.

ThermoDN 1.0 License - GNU General Public License (GPL). Freeware download of ThermoDN 1.0, size 0 b.

pygibbs 1.0 Pygibbs 

This project is aimed at providing useful thermodynamic tools for biochemists, including formation energy estimation of virtually every biochemical compound and metabolic pathway analysis and profiling.

pygibbs 1.0 License - MIT License. Freeware download of pygibbs 1.0, size 0 b.

WAMer 2.0.2 Beta CMT-Motores T+ermicos 

WAMer is a handy application designed to help you create gas-dynamics circuits and predict the fluid and thermodynamic flow within its elements.

Designed for optimizing internal combustion engines, WAMer enables you to design and simulate models to help you understand the flow of each element (air, gas, etc.). It can display and solve. Freeware download of WAMer 2.0.2 Beta, size 0 b.

Protein Stability S. Prasanth Kumar 

The Protein Stability program was developed to help you explore and analyze the energy requirements of each amino acid in the protein sequence derived from various applied kinetic and thermodynamic quantities.

The algorithm is strongly dependent both on kinetic quantities such as atomic solvation energies and solvent accessible surface. Freeware download of Protein Stability, size 0 b.


TAESS is a software tool designed to help in the thermoeconomic analysis of energy systems. It requires information about the thermodynamic model and the productive structure of the system.
TAESS features a user interface based on Microsoft Excel, automatic generation of the fuel-product table, exergy cost computation, analysis of the. Freeware download of TAESS 1.0, size 3.29 Mb.

MINEQL+ 4 60 Environmental Research Software 

MINEQL is a powerful and easy-to-use chemical equilibrium modeling system that can be used to perform calculations on low temperature (0-50oC), low to moderate ionic strength (<0.5 M) aqueous systems.

MINEQL is a data driven program, so you do NO programming. In the simplest scenario, you create systems by selecting chemical. Free download of MINEQL+ 4 60, size 3.44 Mb.

DWSIM 2.1 B4503 1.0 Daniel Medeiros 

DWSIM is a Chemical Process Simulator for Windows, Linux and Mac. Built for the Microsoft .NET 2.0 and Mono Platforms and featuring a rich Graphical User Interface (GUI), DWSIM allows chemical engineering students and chemical engineers to better understand the behavior of their chemical systems by using rigorous thermodynamic and unit operations'. Freeware download of DWSIM 2.1 B4503 1.0, size 18.45 Mb.

easyNRG 0.9 Easynrg 

At the moment this code can calculate free electron gas and the SIAM (single-impurity-anderson-model)

In this version, the only thing computed by the code is the energy flow. There is no calculation for any thermodynamic quantaties.

The implementation is very slow and rather for educational purposes to get an idea of the. Freeware download of easyNRG 0.9, size 7.69 Kb.

Thermodynamic Web Results

Thermodynamic Modeling

About equilibrium composition, thermodynamic modeling, thermodynamic properties of substances, real gas properties, and computational thermodynamics.

Wikipedia - Internal Combustion Engine

Free encyclopedia article covers internal combustion engine technology and applications. Addresses operation modes, thermodynamic cycle and efficiency, fuel types, support systems and parts.

Kruse Limited Temperature Cycle

Describes an innovative thermodynamic engine cycle which limits peak combustion temperature in direct injection petrol, gasoline and diesel engines. Includes engine cycle overview and description,...

Wikipedia - Gas Turbine

Free encyclopedia article covers gas turbine technology and applications. Addresses technical and theoretical background, thermodynamic aspects and research.

Wikipedia - Heat Pump

Free encyclopedia article covers the technology basics. Addresses background, thermodynamic aspects for different types of heat pumps.

HowStuffWorks - How Stirling Engines Work

Describes the thermodynamic cycle. Includes several animated diagrams.

Wikipedia - Stirling Engine

Free encyclopedia article covers engine technology. Addresses historical and technical background, engine efficiency, thermodynamic aspects and applications.