Efficient forming method and application of high-performance ceramic particle reinforced metal-based composite material with bionic Brillogang structure

• Main Authors: ZHONG SHIJIANG, LI YUAN, GENG LIN, QIAN MINGFANG, ZHANG XUEXI, JIA ZHENGGANG
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2024
• Subjects: ADDITIVE MANUFACTURING TECHNOLOGY; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING; ALLOYS; CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; METALLURGY; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The invention discloses an efficient forming method and application of a high-performance ceramic particle reinforced metal-based composite material with a bionic Brillogang structure. The invention belongs to the field of preparation of ceramic particle reinforced composite materials. The invention provides an efficient forming method of a high-performance bionic Brilligang structure ceramic particle reinforced metal-based composite material, which specifically comprises the following steps: firstly, establishing a Brilligang structure three-dimensional model, then carrying out ceramic particle powder laying and binder spraying layer by layer according to the three-dimensional model, drying after printing to obtain a Brilligang structure ceramic blank, and finally, preparing the Brilligang structure ceramic particle reinforced metal-based composite material into the Brilligang structure ceramic particle reinforced metal-based composite material. Sintering the green body to obtain a prefabricated body; and fu