Imang Eko Saputro

Comparative study of pattern making via single, dual-stage wax injection molding, and additive manufacturing for investment casting of stainless-steel manifold product

Pattern making is a critical stage in investment casting for producing complex components. This study evaluates a novel dual-stage wax injection moulding method against the conventional single-stage process and an additive manufacturing approach. A complex stainless steel automot...