论工业设计工程基础的知识体系

工业设计工程基础是工业设计师必须具备的三大基础知识之一。论文构建了工业设计工程基础的知识体系,并论述了其主要组成内容:造型材料基础,成型工艺基础,表面技术基础和数字化技术基础。最后提出设计师要掌握工业设计工程基础知识,在传递信息和文化价值的设计过程中正确地传达自己的设计思想,而不是在视觉语意传达中制造噪音。     

钢箱梁初步设计近似公式研究

箱型钢梁是薄壁结构,理论上应使用板壳元素为分析元素较能反映实际的受力及变形。为有效进行设计与分析,已有多种商业软件,但是在确定分析元素与分析的前置作业也相当繁杂费时,而造成初步设计的困难。因此如何利用平板力学相关理论推导箱型钢梁受力变形近似公式将可帮助箱型钢梁设计者减少非必要的工作负担。本文的探讨方法是将箱型钢梁上翼板变形分为上翼板与腹板交界处变形及上翼板变形这两种变形的迭加,进而推导出近似公式。直线型式等截面简支箱型钢梁分别用有限元软件SAP2000和近似公式计算进行准确度的比较,误差百分比尚在初步设计的容许误差范围内。     

从素描中认识设计--工科院校艺术设计专业素描教学改革探议

文章在分析了工科院校艺术设计专业素描基础教学的现状后,探讨了素描教学改革的目的,提出对工科院校艺术设计专业素描教学改革的思路和措施,使学生从素描中认识设计。     

浅谈现代教育技术在高校创新教育中的作用

本文就现代教育技术在推进高校教育改革、培养大学生创新能力、提高大学生素质等方面的作用进行探讨。     

电脑艺术设计刍议

如何正确运用电脑来进行艺术设计创作,使其更好的为艺术设计领域服务,已经成为现代设计当中一个亟待解决的问题。     

Using sibling data to understand the impact of family group decision-making on child welfare outcomes

Few studies have examined the impact of family group decision-making (FGDM) on child welfare outcomes. Studies in this area have often suffered from small sample sizes and lack of adequate comparison groups. Since FGDM is administered at the family level, sibling data provides an ideal way to compensate for small sample sizes and low enrollment rates in research evaluating FGDM. This study utilized sibling data from California's Title IV-E Waiver Demonstration Project Evaluation in Fresno and Riverside Counties to compare child welfare outcomes for children of families randomly assigned to receive FGDM (Fresno County, n = 110; Riverside County, n = 87) to children of families assigned to receive traditional child welfare services (Fresno County, n = 74; Riverside County, n = 52). After controlling for clustering effects using general estimating equations (GEE), group differences in child maltreatment, placement stability, and permanence were modeled using linear and logistic regression. Outcomes from both counties suggested no group differences. Though neutral outcomes on child welfare indicators may bring into question FGDM's efficacy for changing child welfare outcomes, this study confirms previous findings with smaller sample sizes on the impact of FGDM and demonstrates a methodological improvement over individual or family-case analyses.     

Crime and the city: Domestic burglary and the built environment in Tehran

Environmental criminologists have correlated crime patterns with the environmental and physical layout of places where crimes occur. This paper reports on some of the findings derived from a major research carried out in Tehran, focusing on the link between built environment and residential burglary. After a brief review of crime prevention approaches in the built environment and their theoretical basis, the paper examines how burglars select their targets, and investigates the significance of geographical distance and target hardening for crime prevention. It shows the limitations of distance and target hardening as deterrents, their potential impact on deepening the city's socio-spatial divide, and their negative implications for the quality of the urban environment.     

基于数据仓库的大学生诚信评估系统设计

结合金融系统广泛采用的FICO个人信用评估思想,提出了大学生诚信评价的加减分模型,构建了大学生诚信评估系统(CESS)指标体系及其数据仓库,实现了诚信数据校内整合与共享,并分别以ASP和VB.NET为工具开发了Web及C/S两种风格的CESS系统,介绍了系统结构与功能设计,讨论了包括直接利用Analysis Services多维分析工具实现的丰富的信用查询与统计方式,通过实际数据测试表明,CESS系统能够较好地满足高校需要.     

网络贸易中物流配送对包装设计的影响

分析了网络贸易中商品的销售和物流配送的特点,针对网络贸易中商品的物流上存在的问题,提出了对网上商品包装设计的重新定位。     

我国行政刑法的冲突、整合与完善

本文从我国行政刑法的立法冲突与司法冲突讲起,深入分析了冲突原因,并提出了以专门立法为主干、兼顾编纂,与传统刑法相分离、兼收并蓄的内外两套整合方案,最终提出了人身自由罚司法化和整个行政罚司法化的两种不同主张与追求。