Finding the optimal process window
Typically, all semi-solid metal casting processes have critical small process windows. So mold concept and layout of the casting process have to be developed much more accurately than in “normal” metal casting – and preferably hand in hand with the part design. Using a comprehensive process simulation technology covering all aspects of the semi-solid casting process like SIGMASOFT® Thixo is the only access to the answers of success critical questions as:
SIGMASOFT® Thixo combines the metallurgical competence of MAGMASOFT® with the non-Newtonian flow competence of SIGMASOFT® in a comprehensive way. It is an easy-to-use tool to answer those questions by reproducing exactly the same working conditions as in the casting machine and runs several cycles one after other. Electrical heating devices can be simulated exactly as in reality, with all the information about their material, power and control system. In this way, the thermal layout of the mold can be understood and optimized.
SIGMASOFT® Thixo uses an intuitive graphical user interface to guide the user through the setup step by step. An intelligent meshing algorithm generates a 3D mesh for a complete mold within less than 5 minutes. No mesh stitching or triangle moving is necessary, not even for an entire system. The possibility to load in complete mold geometries allows SIGMASOFT® Thixo to truly look into the process.
Outstanding engineering at your service
Success in plastic injection molding simulation calls for direct contact between users and a competent engineering team, with a solid technical background in plastics. Our strong and effective support network, a committed after-sales service and an application-oriented group of developers work closely with you to increase your profit.
For a good prediction of what happens on the machine it is important to take into account not only the part, but also the full mold and process. We call this approach SIGMASOFT® Virtual Molding.