综述了陶瓷基复合材料的传统机械加工、超声辅助加工、激光加工、多能场复合加工等加工方式的研究进展，并简述了几种加工方式的优缺点。对陶瓷基复合材料的表面及亚表面损伤机制进行了总结和分析，包括材料表面亚表面损伤形式、材料表面亚表面理论及模型研究。提出了传统的陶瓷基复合材料加工技术需要进一步优化刀具材料、开发新的刀具结构、优化工艺参数等，以减少加工缺陷。研究了复合加工中材料去除率最大条件下的损伤容限条件、材料加工后的性能保持性等，同时探究了高效高质量的多能场复合加工新方法及其应用理论，以及研究探索了在复杂载荷及动载荷(如动态切削力、高温切削及超声动态冲击载荷)耦合作用下陶瓷基复合材料的内在损伤机理及演化问题。

Ceramic matrix composite is a new type of thermal structure material, which is widely used in industry, aerospace and other fields. In this paper, the research progress of traditional machining, ultrasonic assisted machining, laser machining and multi-energy field composite machining of ceramic matrix composites is reviewed, and the advantages and disadvantages of several machining methods are briefly described. In this paper, the mechanism of surface and subsurface damage of ceramic matrix composites is summarized and analyzed, including the forms of surface and subsurface damage, the theory and model of surface and subsurface damage. In order to reduce machining defects, the traditional machining technology of ceramic matrix composites requires further optimization of tool materials, development of new tool structures and optimization of process parameters. It is necessary to further study the damage tolerance conditions under the condition of the maximum material removal rate and the property retention of the material after processing. Meanwhile, it is necessary to explore the new efficient and high-quality multi-energy field composite processing method and its application theory. The damage mechanism and evolution of ceramic matrix composites under complex loading and dynamic loading such as dynamic cutting force, high temperature cutting and ultrasonic dynamic impact load are also explored.