基于3D打印的仪表罩壳注塑模具随形冷却水路设计

厉邵王小新董志家管航

Design of Conformal Cooling Channel of Injection Mold of Instrument Cover Based on 3D Printing

中国塑料 . 2020, (2): 85 -89 . DOI: 10.19491/j.issn.1001-9278.2020.02.014