基于UG的汽车钣金模具二次开发设计及有限元分析

从新的理论研究视角——复杂适应系统理论着手,针对企业零件的复杂性与单一性,利用TRIZ原理,对汽车某些部件进行有限元分析,找出其重要环节,进行工序的整合,编制出适合企业自身发展需要进行设计时的个性化工具条,以提高工作效率,实现自动化出模。     

FluidSIM在高职液压传动课程改革中的应用

介绍了德国Festo公司液压传动教学仿真软件FluidSIM的功能。结合实例说明了FluidSIM软件在液压传动课程改革中的应用,营造了"教、学、做"一体化的教学环境,有利于激发学生的学习兴趣,提高学习效果。     

MasterCAM 2D动态铣削及其优势

MasrterCAM 2D动态铣削是世界技能大赛、全国数控大赛在数控铣削赛项中普遍采用的软件编程技巧。文章通过典型案例将MasrterCAM 2D动态铣削与其他铣削方式进行对比分析,梳理2D动态铣削的优势及应用技巧。     

Development and implementation of a three-dimensional (3D) printing elective course for health science students

Three-dimensional (3D) printing technology has become more affordable, accessible, and relevant in healthcare, however, the knowledge of transforming medical images to physical prints still requires some level of training. Anatomy educators can play a pivotal role in introducing learners to 3D printing due to the spatial context inherent to learning anatomy. To bridge this knowledge gap and decrease the intimidation associated with learning 3D printing technology, an elective was developed through a collaboration between the Department of Anatomy and the Makers Lab at the University of California, San Francisco. A self-directed digital resource was created for the elective to guide learners through the 3D printing workflow, which begins with a patient's computed tomography digital imaging and communication in medicine (DICOM) file to a physical 3D printed model. In addition to practicing the 3D printing workflow during the elective, a series of guest speakers presented on 3D printing applications they utilize in their clinical practice and/or research laboratories. Student evaluations indicated that their intimidation associated with 3D printing decreased, the clinical and research topics were directly applicable to their intended careers, and they enjoyed the autonomy associated with the elective format. The elective and the associated digital resource provided students with the foundational knowledge of 3D printing, including the ability to extract, edit, manipulate, and 3D print from DICOM files, making 3D printing more accessible. The aim of disseminating this work is to help other anatomy educators adopt this curriculum at their institution.     

移动终端上文献管理工具的比较研究

文献管理工具是一种可以有效提高科研工作者学习研究效率的软件,移动终端上的文献管理工具将用户从PC中解脱出来,让用户可以随时随地阅读、管理参考文献.论文选取五款典型的移动终端上的文献管理工具,采用ISO/IEC9126-2000模型,分别从功能性、效率性、易用性、可移植性四个方面进行比较.最后,针对比较结果,指出目前移动终端的文献参考工具具有网络搜索功能薄弱、共享方式少、检索方式单一和书目信息导出方面的功能缺失等不足.     

Financial information management for university departments,using open-source software

This paper presents a model to analyse the different outcomes generated by the application of Task-Technology Fit (TTF) theory to economic and financial information management in university departments. This model extends that proposed by Goodhue (1995), in two ways: (i) a key role is played by the manager in designing the technology and in performing the task in question. Both of these aspects can be modified, depending on the evaluation made of a series of characteristics (or dimensions) inherent to the model. (ii) The free dissemination of the source code of the application not only allows the transfer of knowledge, but also creates virtual communities which, through collaborative work and the exchange of experiences, can achieve a better fit of the technology to the task at hand. This model has been introduced in several departments at the University of Granada (Spain), and evaluated in terms of the results obtained at both individual and group levels. This evaluation was conducted by means of in-depth interviews with departmental managers.     

基于胜任力模型的软件技术专业职业能力构建研究

以职业能力构建为导向制定软件专业培养目标,有助于培养学生岗位适应能力,以及可持续职业发展能力。由于不同的岗位需要的工作技能、知识结构、知识水平有所不同,因此针对不同的岗位建立胜任力模型显得尤为必要,本文通过对多家企业相关研发人员的访谈调研,建立了软件开发岗位胜任力的冰山模型,并从课程体系设计、教学改革、考核方式等方面讨论了基于软件开发岗位胜任力模型的高职软件技术专业职业能力构建。实践表明,本文所提出的模型有很好的实际运行能力,有助于加强高校软件技术的职业能力构建,对于高校软件技术的职业能力构建具有很好的拓展性。     

参数化建筑设计中模糊物元分析模型研究

为了提高参数化建筑设计的空间形态完美程度,将模糊物元分析模型运用于参数化建筑设计。使用模糊物元分析模型的目的就在于用模糊相容问题来解决模糊不相容问题,第一步构建从优隶属度模糊物元矩阵,第二步构建差平方复合模糊物元矩阵,最后确定熵权。经实例仿真,采用rhino软件对艺术馆进行参数化设计。实验证明,经过该方法完成的艺术馆设计,造型别致而且空间形态丰富,具有一定的应用价值。     

虚拟学习社区中团队学习的社会网络分析

运用社会网络分析方法研究虚拟学习社区中团队学习的互动过程具有准确、直观的优点,《在线学习辅导》是英国开放大学和国家开放大学合作课程,其主要学习模式为虚拟学习社区中学习者之间的互动学习,因此,本文尝试应用UCINET软件从网络关系图、中心度分析和个体网指标三类分析指标对该课程进行社会网络分析,以期为今后此类问题的研究探索一个新的思路。     

测量系统分析(MSA)在烟草数字投影仪测量能力分析中的应用

为了解测量系统中各波动源大小及其对测量结果的影响程度,介绍测量系统能力分析RR等测量指标,并对实验室烟草数字投影仪的测量能力进行了测量系统分析评价。以烟草制丝加工过程中的叶丝宽度指标为例,应用测量系统分析评价实验室烟草数字投影仪测量能力,使用测量系统分析方法,分析MINITAB软件生成的结果,找出测量过程中的波动源和影响程度,为实验室烟草数字投影仪的使用提供帮助。