建筑元素在匈牙利旅游文创产品设计中的应用

近年来,随着旅游市场的快速发展,匈牙利旅游产品的消费需求也日渐增大。在文化创意产业与旅游产业融合发展的背景下,文章解析了建筑元素如何为匈牙利旅游文创产品设计提供新的创作思路。阐述了匈牙利旅游文化的发展现状与特色建筑,对匈牙利建筑元素展开信息收集与整理分析,将其风格、造型、颜色等特征进行提取设计与创意转换。提出建筑元素应用于匈牙利旅游文创产品的具体方法,为提高匈牙利旅游文创产品在市场中的竞争力提供参考方向。     

Distribution and nature of organic/mineral bound elements in Assam coals, India

This study focuses on the determination and concentration of twelve elements (Na, K, Ca, Mg, Cr, Mn, Fe, Co, Ni, Cu, Zn and Cd) occurring in sub-bituminous Assam coals and their geochemical association. Distribution of these elements between organic and mineral matters was studied. Comparison of the results of three coals has shown that three elements (Mg, Ca and Mn) are significantly organic bound, while five elements (Fe, Co, Ni, Cu and Zn) are significantly mineral bound; Cd is 50% bound to either organic or mineral matter. FTIR and XRD studies reveal qualitative information about the bonding pattern and nature of components of the mineral matters. The results obtained in this study have considerable geochemical and technological interests.     

中国古典园林创作的解释学传统

"解释就是再创造"是中国古人的普遍思维规律和创作原则,对传统文化有着重要的影响.基于这一视野,梳理了历代凸显解释学精神的哲学、美学命题,关注与园林相关的文学语言元素,如楹联题对、诗文笔记等的发展沿革,述评其在园林创作中的重要意义,指出点景题名、象征隐喻作为重要的园林创作方法,就是在解释古代文化原型的基础上进行创造;文学语言元素与园林相结合,形成一种开放结构,能在理解与解释当中接纳新的意义,深化和传播审美意境.     

园林景观中的自然要素

园林景观中的自然要素在不同国度、不同时代以及不同文化背景中的表现特征有着许多的共性,它们并不独立存在,而是相互依存在不同的景观内涵中.研究园林景观自然要素的表现,在共性中寻求不同的个性题材.适地适景,巧妙地组织与运用园林景观中的自然要素,展示出不同地域的设计风格.     

热处理过程中Hg1—xCdxTe／CdTe界面互扩散研究

对ＨｇＣｄＴｅ／ＣｄＴｅ／ＧａＡｓ结构热处理后的样品进行深度剥层腐蚀,并用椭偏光谱测量方法,获得了样品在４９０℃经０．５ｈ和２ｈ热处理后不同深度下的组份分布．根据实验结果对Ｚａｎｉｏ等人提出的扩散系数公式进行了修正,得到４９０℃热处理条件下的组份扩散系数ＤＨｇ１－ｘＣｄｘＴｅ（４９０℃）＝４×１０－３×１０－３·ｘ．     

上海国际赛车场设计

文章通过项目建筑师的视角介绍上海国际赛车场的设计思路和建筑概况。     

Creating layers of concentrated inorganic particles by interdiffusion of polyethylenes in microlayers

Interdiffusion of a polymer pair in microlayers was exploited to increase the concentration of inorganic particles in one of the components. When microlayers of linear low-density polyethylene (LLDPE) and low-density polyethylene (LDPE) were taken into the melt, greater mobility of linear LLDPE chains compared to branched LDPE chains caused the layer boundary to move in the direction of the more slowly diffusing chains in a manner similar to the Kirkendall effect in metals. This resulted in substantial shrinkage of the LLDPE layers and corresponding thickening of the LDPE layers. Adding a particulate in the LLDPE did not impede the process of interdiffusion in the melt, and the resultant shrinkage served to increase the particle concentration. For example, resistivity of initially nonconductive LLDPE layers containing nickel platelets decreased by 6 orders of magnitude into the semiconductor range after shrinkage concentrated the particles. The concentrating effect was also demonstrated with TiO₂ particles and talc platelets. © 1999 John Wiley & Sons, Inc. J Appl Polym Sci 73: 2877–2885, 1999     

环保铋黄铜中各元素含量对切削性能的影响

研究环保Bi黄铜中各元素含量对切削性能的影响,对合理选择其化学成分具有重要的意义。试验表明,随着Cu含量的提高其切削性能逐渐下降;随着Bi含量的提高其切削性能逐渐提高;随着稀土含量的增加其切削性能先减少后增加,且稀土含量在0.03%和0.09%时的效果相同。     

Parametric Regionalism

Philip Yuan , Founding Director of Shanghai-based firm Archi-Union Architects, applies parametric techniques to his design and research in China. Here he explains how Parametricism can provide a highly adaptive and open approach to architectural knowledge and spatial organisation, accommodating regional variations in culture and environment, through an emphasis on local climate, materials and craft traditions.     

振幅矢量叠加法分析X射线波带片加工误差对效率的影响

使用振幅矢量叠加法,通过叠加X射线波带片每一对环带对焦点的贡献,计算和分析了随机环带位置误差、宽度误差、扩散和粗糙度对波带片的效率的影响。用Strehl 比来量化和衡量与理想波带片有偏差的波带片的性能,对两个波带片实例分别用Strehl 极限确定了能容许的4种误差的最大值。计算了Ni软X射线波带片的随机环带位置误差及宽度误差对主焦点效率的影响;计算了SiO₂/Ni硬X射线溅射切片波带片的两种材料的相互扩散和粗糙度对衍射效率的影响。结果表明:4种误差越大,主焦点效率越小,对Ni软X射线波带片,随机环带位置误差均方根和宽度误差均方根小于最外环宽度的20%左右时,对SiO₂/Ni硬X射线溅射切片波带片,扩散区宽度和粗糙度均方根分别小于最外环宽度的90%和60%左右时,得到的Strehl 比在Strehl 极限之上。