【摘要】 材料设计是材料加工制备与工程应用的基础，是材料技术创新的起点。基于科研和工程实际，以有色金属为载体，通过精选案例素材和精心设计案例内容，建立了一套相关材料设计的教学案例库，涉及铝合金、铜合金、钛合金、镁合金、锌合金等多种有色金属材料的成分设计与加工制备。实践表明，将该案例库应用于材料科学与工程学科研究生专业课程的教学和科研训练，可有效深化研究生对基础理论的理解，提升研究生的科研和工程实践能力。案例库中蕴含多种思政元素，对培养研究生的原创思维、爱国情操和创新精神具有积极意义。更多还原

【Abstract】 Material design serves as the foundation for material processing, preparation, and engineering applications, representing the starting point of material technology innovation. This study, grounded in scientific research and practical engineering needs, establishes a teaching case library centered on nonferrous metals. Through carefully curated case materials and meticulously designed content, it covers composition design and production processes for various nonferrous materials including aluminum alloys, copper alloys, titanium alloys, magnesium alloys, and zinc alloys. Practical applications demonstrate that integrating this case library into graduate-level material science and engineering courses significantly enhances students’ understanding of fundamental theories while improving their research capabilities and engineering competencies. The case library incorporates multiple ideological and political elements, which positively contribute to cultivating original thinking, patriotic values, and innovative spirit among graduate students.更多还原