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Application of new conformal cooling layouts to the green injection molding of complex slender polymeric parts with high dimensional specifications
Abelardo Torres Alba, Jorge Manuel Mercado Colmenero, Juan de Dios Caballero Garcia, Cristina Martin Donate
https://arxiv.org/abs/2507.17723

Application of new conformal cooling layouts to the green injection molding of complex slender polymeric parts with high dimensional specifications
Eliminating warpage in injection molded polymeric parts is one of the most important problems in the injection molding industry today. This situation is critical in geometries that are particularly susceptible to warping due to their geometric features, and this occurs with topologies of great length and slenderness with high changes in thickness. These features are, in these special geometries, impossible to manufacture with traditional technologies to meet the dimensional and sustainable requ…