Jewelry Casting Simulation Expert Needed

Hello,

I am looking for a freelancer with experience in professional casting simulation software to analyze a 3D jewelry model and its sprue/tree setup.

The goal is to test my current casting design and identify potential defects before production, such as:

- porosity
- shrinkage defects
- gas entrapment
- incomplete filling
- turbulence
- poor feeding
- hot spots
- issues caused by the sprue/tree layout

The model is a detailed jewelry part intended to be cast in Argentium 940 silver using vacuum casting. I can provide the 3D file of the model and the current sprue/tree design.

I would like the freelancer to run a casting simulation using professional software such as MAGMASOFT, ProCAST, SolidCAST, FLOW-3D CAST, Inspire Cast, or similar, and provide:

1. A short technical report explaining the predicted casting issues.
2. Screenshots or videos of the simulation results.
3. Clear recommendations to improve the sprue/tree design.
4. Suggested changes to reduce porosity and improve metal flow.
5. If possible, an optimized sprue/tree layout.

Please only apply if you have real experience with casting simulation and can interpret the results in a practical way for small jewelry casting.

Thank you.