On September 6th, 2024, the 7tech GmbH team was expanded through a merger with a partner office and the company name was changed to

Numerica GmbH.

Our company registration number, VAT number, telephone numbers, terms and contracts remain valid unchanged.
Our e-mail addresses are changing from @7tech.at to @numerica.at. The old e-mail addresses will remain accessible during the transition period. Thank you for your loyalty. We look forward to continuing our good cooperation.

We are
an Office for Engineering Services for Numerical Computational Simulation (CAE)
Your Specialist for Finite Element Simulations in ANSYS® and LS-Dyna®
Developer for ANSYS® ACT Extensions and Apps

 

Dynamics of a
catenary pantograph forrail vehicles
(courtesy of Fa. Schunk Bahn- und Industrietechnik)

The ANSYS® App for efficient modelling, analysis and calculation of screws, rivets and spot welds.

for more information see: www.fast-and-more.com