Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Production method of high-performance motorcycle ceramic brake disc
The invention relates to the technical field of brake disc production, in particular to a high-performance motorcycle ceramic brake disc production method which comprises the steps that S1, silicon carbide is selected as a base material, carbon fibers are selected as a reinforcing material, and three-dimensional weaving is conducted to form a carbon fiber blank; s2, the carbon fiber blank is placed in a PMS or PSN solution for soaking treatment; s3, pressing the carbon fiber blank into a circular ring shape through a hot press molding technology; s4, the carbon fiber blank is treated through chemical vapor deposition, the density of the carbon fiber blank is increased to 1.75 g/cm < 3 >, and the silicon carbide reinforced carbon fiber composite brake disc is formed; and S5, the silicon carbide reinforced carbon fiber composite brake disc is placed in a PMS or PSN solution to be soaked again, and the density of the silicon carbide reinforced carbon fiber composite brake disc is increased to 1.95-2.05 g/cm < 3 >. The ceramic brake disc obtained by the method disclosed by the invention can still keep stable performance in a high-temperature environment of 1300 DEG C, and the phenomena of thermal softening and thermal fatigue can be effectively prevented.
本发明涉及刹车盘生产技术领域，涉及一种高性能摩托陶瓷刹车盘生产方法，包括：S1、选择碳化硅作为基体材料，选择碳纤维作为增强材料，进行三维编织形成碳纤维胚体；S2、将碳纤维胚体置于PMS或PSN溶液中进行浸泡处理；S3、通过热压成型技术将所述碳纤维胚体压制成圆环状；S4、通过化学气相沉积对碳纤维胚体进行处理，将其密度提升至1.75g/cm3，形成碳化硅增强碳纤维复合刹车盘；S5、将所述碳化硅增强碳纤维复合刹车盘置于PMS或PSN溶液中进行再次浸泡处理，将其密度提高至1.95‑2.05g/cm3。本发明方法获得的刹车盘陶瓷刹车盘在1300℃的高温环境下仍能保持稳定的性能，能够有效防止热软化和热疲劳现象。
Production method of high-performance motorcycle ceramic brake disc
The invention relates to the technical field of brake disc production, in particular to a high-performance motorcycle ceramic brake disc production method which comprises the steps that S1, silicon carbide is selected as a base material, carbon fibers are selected as a reinforcing material, and three-dimensional weaving is conducted to form a carbon fiber blank; s2, the carbon fiber blank is placed in a PMS or PSN solution for soaking treatment; s3, pressing the carbon fiber blank into a circular ring shape through a hot press molding technology; s4, the carbon fiber blank is treated through chemical vapor deposition, the density of the carbon fiber blank is increased to 1.75 g/cm < 3 >, and the silicon carbide reinforced carbon fiber composite brake disc is formed; and S5, the silicon carbide reinforced carbon fiber composite brake disc is placed in a PMS or PSN solution to be soaked again, and the density of the silicon carbide reinforced carbon fiber composite brake disc is increased to 1.95-2.05 g/cm < 3 >. The ceramic brake disc obtained by the method disclosed by the invention can still keep stable performance in a high-temperature environment of 1300 DEG C, and the phenomena of thermal softening and thermal fatigue can be effectively prevented.
本发明涉及刹车盘生产技术领域，涉及一种高性能摩托陶瓷刹车盘生产方法，包括：S1、选择碳化硅作为基体材料，选择碳纤维作为增强材料，进行三维编织形成碳纤维胚体；S2、将碳纤维胚体置于PMS或PSN溶液中进行浸泡处理；S3、通过热压成型技术将所述碳纤维胚体压制成圆环状；S4、通过化学气相沉积对碳纤维胚体进行处理，将其密度提升至1.75g/cm3，形成碳化硅增强碳纤维复合刹车盘；S5、将所述碳化硅增强碳纤维复合刹车盘置于PMS或PSN溶液中进行再次浸泡处理，将其密度提高至1.95‑2.05g/cm3。本发明方法获得的刹车盘陶瓷刹车盘在1300℃的高温环境下仍能保持稳定的性能，能够有效防止热软化和热疲劳现象。
Production method of high-performance motorcycle ceramic brake disc
一种高性能摩托陶瓷刹车盘生产方法
LIU RUQIANG (Autor:in) / YIN RUSHUAI (Autor:in) / LI DENGCHAO (Autor:in) / SHI YANQING (Autor:in)
22.11.2024
Patent
Elektronische Ressource
Chinesisch
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