基于通用教学平台的材料固体渗碳创新实验设计与探索

Innovative Experiment Design and Exploration on Material Solid Carburizing Based on Traditional Teaching Platform

以表面完整性制造为代表的第3代机械制造技术能够有效延长关键构件的使用寿命,是实现“中国制造2025战略规划”的重要方向.在加强高校工程教育要求的大背景下,通过材料科学与工程基础实验教学平台的要素整合,在工程材料实验教学方案中设计了与表面完整性制造密切相关的固体渗碳教学实验.该教学实验的实施,不仅丰富了教学内容,而且体现了知识前沿性和操作安全性,收效良好.

The third generation mechanical manufacturing technology, represented by surface integrity manufacture,can effectively prolong the service life of key components, and is an essential factor in realizing "the Strategic Plan of Made-in China 2025". In response to the demand on strengthening engineering education in colleges and universities raised by the Ministry of Education, the experimental and teaching plan for engineering materials proposes, designed and implemented the solid carburizing experiment that was closely related to surface integrity manufacture by integrating the factors of traditional teaching and experimental platform of metal heat treatment. This experiment has been well-received among teachers and students because it not only enriched the teaching contents but also displayed remarkable knowledge forwardness and operational safety.