展陈设计在本土旅游文化中的作用

阐释本土旅游文化中展陈设计的应用及发展趋势，展陈设计将本土旅游文化进行合理调配宣传并有机展现。通过文化经济等不同层面需求证明展陈设计在本土旅游文化中的重大作用。     

材料感知在产品形态设计中的应用

根据产品设计中感性工学的理念,从以人为本的角度来探讨材料感知在产品形态设计中的应用,通过调查分析产品形态材料来获得用户的感知偏好,进而得出产品形态设计中材料与用户的感觉和知觉的对应关系,以服务于产品形态设计.     

中央美术学院花家地校区建筑设计浅析

介绍中央美术学院新校园合理利用空间资源的建筑设计,阐述了"以人为本"教育理念下的校园建筑的具体构成和特征,综合研究了校园建筑的围合空间、建筑形态、建筑群体的组合、以及建筑文脉的承袭.     

应用遗传算法推算多元溶液热力学数据

应用遗传算法推算溶液热力学数据，并对标准遗传算法作了适当的改进，得到改进的遗传算法.举水+DMF (二甲基甲酰胺)，正丙醇+DMF，水+正丙醇体系推算水+DMF+正丙醇三元体系为例，并与POWELL法比较.计算结果表明，遗传算法比POWELL法不仅在二元参数关联上有更强的能力，而且对预测三元数据也有更好的效果.     

表面薄膜改性酸性集料沥青混合料的改性工艺及应用

为了研究集料表面薄膜改性工艺对沥青混合料路用性能的改善效果和工程适用性,本研究介绍了适用于实体工程的表面薄膜改性工艺,并在广佛江快速通道江门段铺筑了试验段,通过现场取样,对芯样进行室内试验评价。结果表明,经改性后的沥青混合料,其抗水损害能力、高温稳定性、低温性能等各项路用性能均有较好的提升。同时,利用路面3D雷达检测,无核密度仪,铺砂法,摆式摩擦等检测技术,对路面性能进行长期监测,试验段施工均匀性良好,改性工艺具有推广和应用价值。     

基于Wi-Fi的PROFIBUS-DP无线Web接入方法

为解决PROFIBUS-DP(Process Field Bus-Decentralized Periphery)总线设备接入Wi-Fi(Wireless Fidelity)的问题, 给出了基于Wi-Fi 的PROFIBUS-DP 的无线Web 接入方法。在分析PROFIBUS-DP 现场总线和Wi-Fi 两种异构网络结构和网络协议的基础上, 采用嵌入式网关方法, 使两种异构网络互联通信, 并设计了基于B/ S 结构的Web 无线客户端, 使设计的无线客户端能借助Wi-Fi 网络对PROFIBUS-DP 现场总线的设备进行监控。对系统数据的测试结果表明, 采用该方法数据传输准确, 接入可靠。     

Solid-to-molecular-orientational-hexatic melting induced by local environment determined defect proliferations

Two-dimensional (2D) melting is a fundamental research topic in condensed matter physics, which can also provide guidance on fabricating new functional materials. Nevertheless, our understanding of 2D melting is still far from being complete due to existence of possible complicate transition mechanisms and absence of effective analysis methods. Here, using Monte Carlo simulations, we investigate 2D melting of 60° rhombs which melt from two different surface-fully-coverable crystals, a complex hexagonal crystal (cHX) whose primitive cell contains three rhombs, and a simple rhombic crystal (RB) whose primitive cell contains one rhomb. The melting of both crystals shows a sequence of solid, hexatic in molecular orientation (H^mo), and isotropic phases which obey the Berezinskii-Kosterlitz-Thouless-Halperin-Nelson-Young (BKTHNY) theory. However, local polymorphic configuration (LPC) based analysis reveals different melting mechanisms: the cHX-H^mo transition is driven by the proliferation of point-like defects during which defect-associated LPCs are generated sequentially, whereas the RB-H^mo transition is driven by line defects where defect-associated LPCs are generated simultaneously. These differences result in the observed different solid-H^mo transition points which are φ_A=0.812 for the cHX-H^mo and φ_A=0.828 for the RB-H^mo. Our work will shed light on the initial-crystal-dependence of 2D melting behavior.