关于优化流量经营管理的思考

本文将以中国移动为研究对象,针对流量经营管理作出分析思考。     

游戏化教学法在高职程序设计课程中的应用探索

为了更好地指引高职计算机专业学生进行计算机课程的学习,利用游戏化教学法,构建了高职院校计算机专业程序设计课程教学的学习模型。通过实践教学,发现该教学方法具有提高学生认知性、学习效果、学习成绩等教学效果。     

由《多面体欧拉定理》教学案例试探数学史的教育价值

数学文化不仅指数学知识,还指数学精神、数学思维方法、研究方法等,数学所具有的独特文化内涵,对学生的思想,道德和观念的发生、发展有着重大的影响,本文从《多面体欧拉定理》这节课出发探讨了数学史的教育价值:纯真自然的教育价值,思想方法的教育价值,积极的情感教育价值。     

大学计算机基础课教学改革的研究

计算思维的提出,对广大计算机教学工作者具有重要的指导意义。文章探讨在大学计算机基础教学中培养学生计算思维的对策措施。     

基于AHP和精敏思想的供应商选择与评价指标体系

首先分析了精敏思想的内涵和基于精敏思想的供应链管理研究现状,然后建立了一个较为通用的、可操作性较强的基于精敏思想的供应商选择和评价体系,最后运用层次分析法,确定了该评价体系的权重。     

在高等数学教学中融入数学建模思想

学习高等数学的目的在于应用数学思想方法解决实际问题，该文通过实例表明将数学建模思想融入高等数学教学中，才能有效地提高学生的基本素养，提高学生应用数学思想、知识、方法解决实际问题的能力。     

大学生职业幸福感教育探索

职业幸福感教育是高校思想政治教育重要的一部分,它是培养大学生形成良好品德修养社会能力的重要基础,也是培养大学生生活充满信心和对职业价值追求的内在精神链条。本文从大学生思想政治教育注入职业幸福感教育的意义出发,指出了提升大学生职业幸福感需要从加强团队精神教育、加强职业价值感教育和加强感恩教育等途径来实现。     

A supportive architecture for CFD-based design optimisation

Multi-disciplinary design optimisation (MDO) is one of critical methodologies to the implementation of enterprise systems (ES). MDO requiring the analysis of fluid dynamics raises a special challenge due to its extremely intensive computation. The rapid development of computational fluid dynamic (CFD) technique has caused a rise of its applications in various fields. Especially for the exterior designs of vehicles, CFD has become one of the three main design tools comparable to analytical approaches and wind tunnel experiments. CFD-based design optimisation is an effective way to achieve the desired performance under the given constraints. However, due to the complexity of CFD, integrating with CFD analysis in an intelligent optimisation algorithm is not straightforward. It is a challenge to solve a CFD-based design problem, which is usually with high dimensions, and multiple objectives and constraints. It is desirable to have an integrated architecture for CFD-based design optimisation. However, our review on existing works has found that very few researchers have studied on the assistive tools to facilitate CFD-based design optimisation. In the paper, a multi-layer architecture and a general procedure are proposed to integrate different CFD toolsets with intelligent optimisation algorithms, parallel computing technique and other techniques for efficient computation. In the proposed architecture, the integration is performed either at the code level or data level to fully utilise the capabilities of different assistive tools. Two intelligent algorithms are developed and embedded with parallel computing. These algorithms, together with the supportive architecture, lay a solid foundation for various applications of CFD-based design optimisation. To illustrate the effectiveness of the proposed architecture and algorithms, the case studies on aerodynamic shape design of a hypersonic cruising vehicle are provided, and the result has shown that the proposed architecture and developed algorithms have performed successfully and efficiently in dealing with the design optimisation with over 200 design variables.