MTDATA Version 5.10 released

The new version of MTDATA is now available for licensed users.

This includes a significantly enhanced version of MTDATA Studio, MTDATA for Windows, MTDATA for PC (command line version MTDATA Classic and MTDATA CMD).  The high performance calculations and high quality graphics available via MTDATA Studio mean that this is likely to be the first choice for the calculation of isopleths, fixed composition, variable temperature and fixed temperature, variable composition calculations.

SGSUB v13.1: New release of the SGTE Substance Database

A new version (version 13.01) of the SGTE Substance Database has now been released for use with MTDATA. The database now contains data for 4530 substances. Most of these substances are inorganic but the database also contains a number of datasets for common organic materials, typically those with fewer than 3 carbon atoms. More extensive datasets for organic materials can be found in the complimentary SGORG database. While this version of the database is only marginally larger than the previous version it does represent major revisions of data for a number of key inorganic substances, especially transition metal halides. The MTDATA version of the database may be downloaded directly from this web site.

MTDATA Version 5.03 Released

The new version of MTDATA is now available.

This includes MTDATA for Windows , MTDATA for PC (command line) and the new MTDATA Studio . MTDATA incoporates the NPL StatMech software for the calculation of thermodynamic properties of gas phase species from molecular constants.

If you are a licensed user of MTDATA wishing to install or upgrade MTDATA to Version 5.03 (please note that a permit update may be required).

• Please see this page

If you would like to download the MTDATA for Windows Evaluation Version and evaluate MTDATA

• Please see this page

This release is for MTDATA for Windows, the high performance character based version for PCs and for Linux and the API.