Material characterization
The novel 4a- inhouse- developed testing system IMPETUS® enables the mechanical characterization of dynamically loaded test specimens or components. One essential benefit […]
![4a engineering battery testing [ai generated]](https://www.4a-engineering.at/wp-content/uploads/2025/02/24060501_dkra_battheader_kl-scaled.webp)
Battery testing & simulation
To ensure safety, reliability and performance in any situation, we offer battery testing and simulation services as well as the […]
Product development
One core competence of 4a engineering GmbH is the development and optimization of products made of plastics or composites as […]
Method/Software development
Method development Method development generates new engineering methods to improve development time, efficiency and effectivity or enabling a method at […]