基于数据驱动的航天器产品热处理技术

航天器研制任务呈现快速增长态势，趋向于批量化、快速响应、柔性定制等特性，但传统航天器热处理过程以手工操作为主，人工巡查记录数据，存在生产装备数字化差，过程数据及时性、准确性、完整性差，缺乏大数据分析的问题。以基于数据驱动的模块化工艺技术研究为核心，开展模块化工艺设计与执行；以热处理生产装备数字化及自主健康管理技术研究为基础，开展数字化装备与工艺技术等研究；以生产数据自动采集与集成、大数据分析技术研究为手段，开展数据自动采集与集成、质量问题分析与决策等研究，实现热处理生产装备数字化，热处理生产过程数字化管控，热处理过程数据自动采集与大数据分析，实现特种工艺信息化，显著提升宇航产品热处理本质生产能力。

Data-driven Heat Treatment Technology for Spacecraft Products

The number of spacecraft development tasks is growing rapidly, and tend to have the features of mass production, rapid response, flexible customization. However, the traditional heat treatment for spacecrafts is mainly done by manual operations and manual data inspection and recording. There are problems such as poor digitalization of production equipment, poor timeliness, accuracy and integrity of process data, and lack of big data analysis. With a focus on the research on data-driven modular process technology, modular process design and implementation are performed. Based on the research on the digitalization of production equipment for heat treatment and independent health management technology, digitalization equipment and process technology are studied. By means of automatic collection and integration of production data and research on big data analysis technology, we conduct research on automatic collection and integration of data, quality problem analysis and decision-making to realize the digitalization of heat treatment production equipment, digital control of heat treatment production process, automatic data collection and big data analysis of heat treatment process, with the aim of realizing the informatization of special processes, and significantly improving the essential heat treatment production capacity of aerospace products.