工程伦理类课程思政案例设计与实践

工程伦理是国家教育部工程教育认证体系中对本科生毕业12条必备要求之一,也是工程硕士学位必修基础课程之一。工程伦理教育的目标定位就是要提高工程科技人员的道德水平,培育工程伦理素养,树立正确的利益价值观。基于此,设计了“意识–规范–能力”三位一体的进阶知识框架,且在各个知识点融入人道主义,社会公正、人与自然的和谐发展等课程思政要素。本论文首先介绍了工程伦理学国内外发展简史;其次,设计了工程伦理课程的培养目标、教学方法、教学手段和特色;第三,以“时代呼唤工程伦理”教学案例,较为详细地说明课程思政实施的过程;最后,给出课程思政建设的三点建议。Engineering ethics is one of the 12 essential requirements for undergraduate graduation in the engineering education certification system of the Ministry of Education of China, and it is also one of the compulsory basic courses for engineering master’s degree. The goal of engineering ethics education is to improve the moral level of engineering and technological personnel, cultivate engineering ethics literacy, and establish correct values of interests. Based on this, a three in one advanced knowledge framework of “consciousness norm ability” was designed, and ideological and political elements such as humanitarianism, social justice, and the harmonious development of human and nature were integrated into each knowledge point. This paper first introduces a brief history of the development of engineering ethics both domestically and internationally;secondly, the training objectives, teaching methods, teaching tools, and characteristics of the engineering ethics course were designed;thirdly, use the teaching case of “The Era Calls for Engineering Ethics” to provide a more detailed explanation of the process of implementing ideological and political education in the curriculum;finally, three suggestions are given for the construction of ideological and political education in the curriculum.

基于TRIZ理论的扩展热泵压缩机运行界限的创新设计

随着我国经济的发展,能源问题和环境污染问题曰益突出,热泵作为一种可再生能源技术,越来越广泛地应用于制热供暖领域。但是由于压缩机的结构限制,热泵的运行区域有限,在我国的部分地域无法使用。基于TRIZ理论,通过功能分析、因果分析、矛盾分析、物场分析等方法,找出问题的关键点,并运用矛盾矩阵、分离原理、标准解、裁剪等工具进行求解,提出了一系列的可行性方案,对热泵系统进行优化设计,改进压缩机结构,最终解决了运行区域扩展的问题。