Abb 3  Die erhabenen kleinen Buchstaben füllen langsamer als die dickwandigen Bereiche darunter (oben links), was zu Lufteinschlüssen in ihren Ecken führt (Buchstabe „d“ – oben rechts), bei ins Bauteil vertieften Buchstaben verbessert sich das Füllverhalten deutlich (unten).

Simulation optimizes the process and molds.

To meet these challenges they have to rely on up-to-date technology. Modern simulation tools like Sigmasoft Virtual Molding not only accompany the engineer during the full part development process, but as material data is a key factor to a successful analysis, they also seek collaborations with material suppliers to enable their users to fully reproduce reality.

 

Read the Full-Text in German here.

 

About the authors

Tobias Mansfeld

Technical Sales Manager & Senior Engineer
Sigma Engineering, Aachen

Vanessa Frekers

Engineering & Manager Marketing

Sigma Engineering, Aachen

Andrea Ravasio, R&D Manager, Mesgo, Gorlago, Italien

R&D Manager, Mesgo, Gorlago, Italien