摘要
透明陶瓷具有与单晶材料相媲美的光学、力学和热学等性能,被广泛应用在透明装甲、红外窗口、高功率激光器、白光照明、医学诊疗等民用和军事领域。影响透明陶瓷光学透过率的主要因素是气孔,而热等静压(HIP)后处理是消除气孔,获得高质量透明陶瓷的有效办法之一。本文综述了近期利用热等静压技术研究透明陶瓷取得的成果和提出的一些机理,进而对热等静压技术开发透明陶瓷进行了讨论和展望。
Transparent ceramics are widely used in civil and military fields,such as transparent armor,infrared window,high power laser media,white light lighting phosphors,and in medical devices and so on,due to their excellent optical,mechanical and thermal properties which are comparable to those of single crystals.Pores are the mainly affect optical transmittance of transparent ceramics,and HIP(hot isostatic pressing)is one of the effective way to eliminate pores to obtain high quality transparent ceramics.In this paper,the achievements and mechanisms of the research on transparent ceramics by HIP are reviewed,and the development of transparent ceramics post treated by HIP are discussed and prospected.
作者
刘文彬
赖泽标
伍玩秋
林毅贞
蒋振雄
裴新军
许国强
LIU Wen-Bin;LAI Ze-Biao;WU Wan-Qiu;LIN Yi-Zhen;JIANG Zhen-Xiong;PEI Xin-Jun;XU Guo-Qiang(Department of Electric Engineering,Yangjiang Polytechnic,Yangjiang 529566,China;Yangjiang Branch,Guangdong Laboratory for Materials Science and Technology(Yangjiang Advanced Alloys Laboratory),Yangjiang 529500,China;Hebei Zhuji Hard Alloy Co.Ltd.,Qinghe 054800,China)
出处
《现代技术陶瓷》
CAS
2023年第2期117-128,共12页
Advanced Ceramics
基金
广东省普通高校特色创新项目(2020KTSCX346)。
关键词
透明陶瓷
热等静压
气孔
去应力退火
Transparent ceramics
Hot isostatic pressing
Pore
Stress relief annealing
