基于科教融合理念的材料专业实践教学探索:以电镀Ni-Co-GO为例  

Practice teaching exploration in materials specialty based on science and education integration:Ni-Co-GO electroplating as an example

作　　者：高吉成[1] 魏艺涵 冯思清 李大玉[1] 靳惠明[1] Gao Jicheng;Wei Yihan;Feng Siqing;Li Dayu;Jin Huiming(College of Mechanical Engineering,Yangzhou University,Yangzhou 225127,China)

机构地区：[1]扬州大学机械工程学院,江苏扬州225127

出　　处：《电镀与精饰》2023年第11期101-107,共7页Plating & Finishing

基　　金：国家自然科学基金项目(51602279);江苏省高等教育教改研究课题(2021JSJG316);扬州大学2022年“课程思政”教学示范课程建设项目(18122303);扬州大学教学改革研究课题(YZUJX2019-19B)。

摘　　要：以科学研究项目为切入点,设计了Ni-Co-GO复合镀层的制备与表征综合实验项目,研究了复合镀层的相结构、微观组织与表面硬度。教学实践表明,通过对镀层制备、XRD(X-ray diffraction)检测、微观组织分析及显微硬度测试等多个环节的设计,能使学生更加深入理解和掌握电化学沉积的基本原理及相关技术,同时有助于提高学生运用现代测试分析仪器与工程工具解决复杂工程问题的能力,激发学生的学习热情,提升学生的工程素养,培养学生的科研能力与创新思维。Based on scientific research project,the comprehensive experimental project of preparation and characterization of Ni-Co-GO composite coatings was designed.The phase structure,microstructure and microhardness of the composite coatings were studied.The practice teaching results show that through the design of multiple experimental links such as coating preparation,microstructure observation,XRD and microhardness analyses can make the students deeply understand the basic principles and related techniques of the electroplate.Meanwhile,it will be helpful for the students to improve the ability to solve complex engineering problems using modern testing and analysis instruments and engineering tools,stimulate learning enthusiasm,improve engineering literacy,and cultivate scientific research ability and innovative thinking.

关 键 词：电镀 Ni-Co-GO镀层 实验设计 科教融合 

分 类 号：TQ153.2[化学工程—电化学工业]