Zwick introduced version 3.1 of its Testxpert II software at Testxpo 2008, the international materials testing forum in Germany.
Zwick's Testxpert II is used by scientists and engineers for production control, quality assurance and research and development.
It adopts terminology and symbols of the different sectors in which it is used.
Testxpert II version 3.1 features direct export to Excel, with individual spreadsheets for parameters, results, statistics and data points (X - Y graph data).
This is activated by a mouse-click and initialised with typical defaults, although settings can be customised.
For example, the number of data points to be exported can be configured in Testxpert II version 3.1.
The Result Labelling function features a user-friendly default setting that displays results in the specimen graphic with name, value and unit, while offering varied options for additional labelling blocks.
The importance of environmental testing (for example temperature chambers and high-temperature furnaces) in materials testing is reflected in the standard feature, which now supports high-temperature furnaces with multiple heating zones.
This version also permits configurable temperature sequences and the set-up of additional temperature stages in the test sequence.
Temperature conditioning baths for biomaterials testing can be integrated into the test sequence.
These configurable test sequences under temperature are important for research and development.
Testxpert II's Expanded Control option copes with demanding control requirements to allow quick and easy adjustment of the machine's drive controller.
The integrated oscilloscope and setup tools with configurable control parameters allow the set-point actual value channels to be adjusted for optimum operation, removing the need for trial and error pre-tests.
The integration of external signal conditioning systems and amplifiers such as the HBM MGC+ has been standardised, which means additional measurement channels can be incorporated into the test sequence (for example recording the data from additional strain gauges mounted on the specimen).
The Education Module helps students learn about the fundamental aspects of materials testing.
Video-animated test sequences and detailed explanations provide an easily understood introduction to the subject and an integrated quiz allows students to review their learning.
Zwick's Virtual Testing Machine (VTM) technology allows them to create complete test sequences and execute them in a realistic way, providing a practical test and reinforcing the theoretical knowledge they have gained.