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简要地介绍了“扬州八怪”之一,清朝画家郑燮及其在绘画实践中总结出来的绘画理论。通过欣赏《墨竹图》及画家提出的“眼中之竹——胸中之竹——手中之竹”的画竹三段论,结合自身的绘画实践发表了自己的见解。 相似文献
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由于中国漆艺本身独特的材质美、丰富的形式美以及独特的表现手段,在适应现代室内环境方面有诸多的优势,能取得协调空间的视觉效果,并且在体现中国的民族特色方面尤为突出。由于漆的防潮、耐热、耐光照、抗腐蚀、绝缘等特性,它又是很好的室内装饰材料。从漆艺在环境中的肌理美、层次美、意境美三个方面进行了探讨。 相似文献
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采用多种常用的氧化剂对废塑料（聚苯乙烯）进行化学处理,可获得制造油漆的原料。本文在延续与拓展以前研究的基础上,以改性的废聚苯乙烯作为基料,再添加各种填料制成涂料,使涂料的燃烧性能大大降低,同时也证明了用硝酸-硫酸作氧化剂改性后的废塑料具有一定的爆炸性。 相似文献
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The impact of the spectral composition of light on the discoloration of paint pigments has been investigated for the case of lead chromate sulfate, an unstable yellow pigment used by Vincent van Gogh and other painters. With LEDification, museum lighting is moving from using halogen to LED lamps. LED light sources have a significantly different spectral composition than halogen lamps. To understand the impact of these differences on pigment stability, the wavelength dependence of pigment discoloration was determined. Contrary to the expectation that lower wavelength photons induce more damage than higher wavelength ones, UV (394?nm), blue, and cyan light all lead to similar levels of discoloration of a pigment for the same level of radiant power. By understanding this wavelength dependence, it becomes possible to create white light LED lamps with a spectral composition tuned to minimize the degradation effect. An existing LED solution with a modified emission indeed resulted in 30% less color change in the experiment than halogen. Furthermore, a method is proposed to optimize the LED spectra by tuning to the properties of each specific artifact. Simulations show that this can reduce the damage of the light source by 45% in specific cases. 相似文献
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Myriam Eveno Erin Mysak Katharina Müller Gilles Bastian Nathalie Pincas Ina Reiche 《文物保护研究》2016,61(2):102-112
Recent restoration of The Rest on the Flight into Egypt by Giovanni Francesco Caroto, from the Louvre collections, included a technical examination of the Virgin's blue robe that aimed to characterize the original materials and later additions. The painting was examined using light microscopy and ultraviolet and infrared imaging, and one cross section was taken. None of these methods showed a clear distinction between the layers that were artist applied or modifications made by another hand. To gain information about the paint stratigraphy without taking additional samples, non-invasive confocal X-ray fluorescence (CXRF) analysis was carried out to examine several areas of the Virgin's robe. Using this technique, it was possible to identify the pigments and order of application of paint by the artist. All the pigments identified were considered to be artist applied, and on this basis no further cleaning was carried out and conservation proceeded with retouching of minor areas of loss or damage. This study highlights the advantages of CXRF analysis for the technical study of paintings, used in combination with classical methods for making informed conservation treatment decisions. 相似文献
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赵思有 《苏州市职业大学学报》2003,14(2):73-75
绘画艺术是供人欣赏的，而绘画欣赏不仅涉及美学范畴，同时也是一种创造，但智见智，仁见仁，因而形成不同的爱好和欣赏水平。然而，绘画欣赏毕竟是直观的、科学的、遵循美学规律的。本着重阐述绘画欣赏中不可或缺的三个要素，对提高绘画欣赏的层次和精神明的素质具有现实意义。 相似文献
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中国是漆艺大国,有着悠久的漆艺历史和文化。然而中国漆艺的现状却不客乐观,漆艺市场严重萎缩,漆产品远离人们的生活,年轻的一代对漆艺知之甚少。看看邻国日本的漆艺现状给了我们许多启发。如何改变我国漆艺的现状？漆艺如何适应这个时代的发展？这是我思考的问题。 相似文献
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This study describes the analysis of paint samples from carvings belonging to Hinemihi, the Maori meeting house, Clandon Park, Surrey, UK. The assessment of physical evidence contained within Hinemihi's built fabric (along with historiographic research of archival sources and oral histories) has formed a key part of the information gathering process during the current conservation project. The production of such data provides an opportunity for a dialogue that is essential for effective decision-making within participatory conservation projects. From this, it is evident that the use of paint analysis, in deciding the eventual painted scheme for a restored Hinemihi, is settled within a broader dialogue about the conception, use, and management of Hinemihi as a Maori cultural centre, as built heritage, and as an object of conservation. Therefore, the value of material analysis is considered in relation to the potential that this information has to engage a community of users in designing an effective conservation response that seeks to balance the opportunities and constraints of the cultural and physical landscapes that surround Hinemihi and Clandon Park. 相似文献
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Consolidation of paint on stained glass windows: Comparative study and new approaches 总被引：2，自引：0，他引：2
Stained glass windows belong to the most precious pieces of art in many European countries. Examples of heavily endangered paint on glass are reported in the literature and mainly related to condensation effects and air pollution, as stained glass windows preferably remain in their original architectural surrounding. Several surface coatings and paint treatments have been proposed to consolidate and protect degraded paint. Very often, the selection of the materials is based more on practical aspects than on scientific research. This study concerns the comparison of some traditional, modern and newly developed consolidants for the preservation of historic glass paintings. Experiments have been carried out with model painted glass samples simulating weathering phenomena of originals. Traditional materials like Paraloid B72, modern ones like SZA (proposed by the Fraunhofer-Institut für Silicatforschung, ISC), and three new consolidants prepared by the sol–gel method and based on different hybrid organic–inorganic alkyl-alkoxysilane systems have been considered. The adhesion, penetration, stability, hydrophobicity, mechanical and chemical resistance are properties and requirements tested to prove their effectiveness and range of use. The three new materials developed in this study for the consolidation of paint on glass have the potential to offer alternatives to existing materials. Nevertheless, further research is necessary before their application in restoration workshops can be recommended. A strategic approach is requested to avoid risks for these valuable historical originals and to contribute to the long-term preservation of the paint on stained glass windows in their original sites. 相似文献