基于快速成型技术的警用小型电子产品工业设计方法研究

本文介绍了一种基于快速成型技术的警用小型电子产品的工业设计方法。与传统设计方法相比较,该方法在创新设计理念、缩短产品研制周期、保证产品质量等方面都有了重大突破。同时,本文以电子护照读写机具设计为例,详细阐述了应用这种方法进行警用小型电子产品设计的方法和流程,并将该方法与传统设计方法进行了详细的分析和比较。     

基于古典园林借景理法的情景化产品设计研究

随着高科技的迅猛发展,人们的生活方式更加多样化,工业产品的设计越来越注重情景意义。在分析情景化设计理念和古典园林借景理法基础上,进行了生活情景研究、情景化设计定位和情景符号化的分析,提出了产品设计的情景化设计方法,把产品设计提升到生活方式设计和人文设计的层次,拓展产品的内涵与外延,使产品能够触物生情、传情达意。从而使工业产品更加"自然化"、"人性化",提高人们的生活质量。     

服装产品的后续设计研究

在西方发达国家,服装产品的后续设计已经司空见惯,品牌公司在服装产品推向市场之时,已经全方位地考虑到服装产品的后续设计。近年来,国内的服装品牌咨询专家、服装产品设计师也提出过类似相关的概念。服装产品的后续设计内容宽泛,涉及服装产品与饰品的组合状态,以及服装产品的系列化特征、陈列展示和后续配套形式等方面内容,这几个部分内容彼此互联,互相影响。服装产品的后续设计研究具有重要的理论和现实意义,它能够引导服装产品设计师、服装品牌咨询专家、消费者更深入地了解服装产品设计的实质目的。     

私家车的色彩设计研究

随着私家车的日益普及,其色彩逐渐成为现代消费者购车的重要依据,正凸现着其重要性。本文主要探讨研究了私家车的色彩设计。首先分析总结了色彩的性质以及其在产品设计中的作用。然后结合色彩设计的相关理论,着重阐述了色彩设计在私家车运用中的重要性,其主要体现在四大方面:色彩设计与私家车的造型、人文、销售与安全,指出色彩设计在私家车运用中的好坏对私家车的发展前景具有举足轻重的作用。     

浅谈心智模型与排序设计

本文根据认知心理学的相关理论,阐述了"心智模型"的概念,并基于心智模型的理性特征,分析讨论了传统图形设计、界面设计中遇到的视觉元素排序问题,以期为指示性的图形设计提供另一个与符号学不同的理性化的视角和依据。     

基于知识管理理论的产品设计与开发

本文基于对知识管理的基本理论的研究,从产品设计与开发的活动出发,在设计层面对知识管理理论进行探讨,并对产品设计与开发中知识管理的流程和各个阶段的相互作用进行了具体的分析。论述了建立面向产品设计的知识管理系统,实现知识共享、知识应用和知识创新,保持设计的创新能力和开发能力,以及如何建立服务于产品设计的知识管理系统。     

MODICON Quantum PLC在电厂输煤系统中的应用

在电厂输煤系统中,输送线路一般较长,设备分布比较分散,电厂在满足工艺要求的前提下,需尽量减少劳动定员和降低劳动强度。本文通过介绍MODICON Quantum PLC的特点,并将其与华蓥山发电有限公司电厂输煤系统的工艺要求相结合,分析了如何运用PLC来实现对电厂输煤系统的控制。本应用案例具有一定的参考价值。     

Mapping of user interfaces on electronic appliances

The purpose of this study was to investigate mapping of user interfaces on consumer electronic appliances. A digital clock with five different interface modes was chosen for the experiment. Forty elderly subjects (above 65 years) and 40 middle-aged subjects (45-64 years) participated in the study. Every subject had to complete three different tasks, namely time setting, alarm time setting and date setting. The researchers investigated what problems were encountered when performing these tasks and collected data such as operational time, the number of total inputs, subjective estimation and interview information. The findings of this study indicated that the interface modes had significant effects on operational time, the number of total inputs and subjective estimation. Finally, the study confirms that when the spatial relationship between buttons and display contents are clearly indicated, the operation is easier to complete.     

Dimensional reduction of 3D building models using graph theory and its application in building energy simulation

Since the various people involved in the design process for a building project tend to hold conflicting views, this inevitably leads to a range of disparate models for planning and calculation purposes. In order to interpret the relevant geometrical, topological and semantical data for any given building model, we identify a structural component graph, a graph of room faces, a room graph and a relational object graph as aids and explain algorithms to derive these relations. We start with a building model by transferring its geometrical, topological and semantical data into a volume model, decomposing the latter into a so-called connection model and then extracting all air volume bodies and hulls of the model by means of further decomposition into elementary cyclic connection components. The technique is demonstrated within the scope of building energy simulation by deriving both a dimensionally reduced object model required for setting up a thermal multizone model and a geometrical model for defining single or multiple computational fluid dynamic domains in a building together with incidence matrices correlating these models. The algorithm is basically applicable to any building energy simulation tool.

Product Focused Software Process Improvement: Concepts and Experiences from Industry

Management problems in the development of software have been addressed over the last years by a strong focus on the improvement of the development processes. Software process improvement (SPI) activities are characterized by an internal focus on a software development department and its procedures. However, the quality of the product is hardly addressed in software process improvement programs. This paper presents the application of a model for product focused SPI (P-SPI) and describes experiences with this model in practice. The main conclusions are that P-SPI puts products to be developed in a central position in improvement programs, results in fulfilling specific quality goals of a company and project, and industrial experiments show interesting benefits. Applying the approach in industrial projects showed that P-SPI is relatively cheap and gives fast results and high benefits.