• Title/Summary/Keyword: Arts and Crafts

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Buckling analysis of double walled carbon nanotubes embedded in Kerr elastic medium under axial compression using the nonlocal Donnell shell theory

  • Timesli, Abdelaziz
    • Advances in nano research
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    • v.9 no.2
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    • pp.69-82
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    • 2020
  • In this paper, a new explicit analytical formula is derived for the critical buckling load of Double Walled Carbon Nanotubes (DWCNTs) embedded in Winkler elastic medium without taking into account the effects of the nonlocal parameter, which indicates the effects of the surrounding elastic matrix combined with the intertube Van der Waals (VdW) forces. Furthermore, we present a model which predicts that the critical axial buckling load embedded in Winkler, Pasternak or Kerr elastic medium under axial compression using the nonlocal Donnell shell theory, this model takes into account the effects of internal small length scale and the VdW interactions between the inner and outer nanotubes. The present model predicts that the critical axial buckling load of embedded DWCNTs is greater than that without medium under identical conditions and parameters. We can conclude that the embedded DWCNTs are less susceptible to axial buckling than those without medium.

A Study on the Emergence of the Studio Furniture Movement in the United States (미국 스튜디오퍼니쳐 운동의 대두에 관한 연구)

  • 김성아
    • Journal of the Korea Furniture Society
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    • v.13 no.1
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    • pp.49-59
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    • 2002
  • The studio furniture movement that expanded in the United States after the Second World War was truly American creation representing highly sophisticated individualism versus industrial anonymity. The studio furniture movement can be traced back to the 1930s in terms of its influences and emergences. Based on the ideals of Arts and Crafts movements from the earlier decades, studio furniture movement emerged in the 1950s in reaction to Bauhaus inspired industrially produced furniture. Studio furniture has represented an alternative for people who wanted individual objects in their homes rather than industrially produced products. Opposed to plastics and industrial materials, artists in studio furniture mainly focused on one natural material, emphasizing its singular beauty. There were significant roles and influences of craft education along with Scandinavian influences in terms of spreading out the movement. A historical examination of furniture from the 1930s until the 1960s illustrates how this significant movement began in the mid-century.

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A Study on the Background of Social Design Appearance (사회적 디자인(Social Design)의 등장 배경에 관한 연구)

  • Kang, Hyundae;Hong, Sunki
    • Journal of the Korea Furniture Society
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    • v.23 no.4
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    • pp.425-434
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    • 2012
  • The concept of humanity is considered as the common issue of various areas in the $21^{st}$ century. The diverse issues such as social design, social enterprise, and ethical consumption, etc., actually involves in the humanity. The unique aspect is that they focus on the disadvantaged group and want to do something for their severe situation in spite of the economic recession all the world faced. This paper shows how the social design appeared as a paradigm of the $21^{st}$ century design on the historical consideration, and tries to prove that the social design is not a new trend but the subtle movement that begun from $19^{th}$ century.

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Wharton Esherick: as a Pioneer of Studio Furniture Movement In the United States (미국 스튜디오퍼니쳐 운동에서 와튼 에쉬릭(1887-1970)의 선구자적 역할에 관한 연구)

  • 김명태;김정호;김성아
    • Journal of the Korea Furniture Society
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    • v.14 no.2
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    • pp.53-61
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    • 2003
  • Wharton Esherick (1887-1970) is the pioneer of the Studio Furniture movement which was emerging after the Second World War in the United States. As Esherick began to work on his studio at Paoli, Pennsylvania from 1926, he became enormously influential in the Stuido Furniture movement until his death in 1972. He was connecting the English Arts and Crafts ideal to the post-war craft revival. As the work of William Morris did, in the period of consumerism Esherick's furniture gave a chance to purchase unique furniture to people who wanted a different taste. Not only his furniture is unique and hand-crafted also has sculptural quality which made his followers to see furniture as a different possibilities. His work was influential to the people who followed him after the war such as Arthur Carpenter, Wendell Castle, and Sam Maloof. In the roots of the craft revival, it is hard to underestimate the contribution of Esherick's notion of sculptural furniture.

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A Study on Art Nouveau in the late 19th century in Vienna (19세기 말 전환기의 비엔나 아르누보에 대한 연구)

  • 유보현
    • Archives of design research
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    • v.12 no.3
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    • pp.83-91
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    • 1999
  • In the late 19th century, the desire for pursuing new arts and aesthetics was evolveld and developed in various aspects in europe, and it appealed the characteristics of renovating society such as the arts and crafts movement in England. Vienna was developed in the center of the European empire under these environments, and provided the background as the main center for young artists. Vienna Art Nouveau blossomed under the mind of art pioneers that is "all arts are equal" and the Viennese political, economic, and cultural environments. They tried to show people new aesthetics under the mass-production by accepting machine. The goal of this study is to search the Secessions's role and the environment that make the base of modern aesthetics and differentiate from other Art Nouveau movements in Europe and to verify the meaning and value of that.

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Irregular surface output using FDM (Fused Deposition Modeling) 3D printer (FDM(Fused Deposition Modeling) 방식 3D 프린터를 이용한 불규칙한 표면 출력)

  • Lee, Jung-Soo;Cha, Kyung-Chul
    • Journal of the Korean Crystal Growth and Crystal Technology
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    • v.32 no.1
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    • pp.33-39
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    • 2022
  • As 3D printer-related patents expire and major technologies are disclosed, the price of 3D printers is dropping, creating an environment where you can easily find the product you want. In particular, the cheapest FDM (Fused Deposition Modeling) 3D printer is being used in various fields. The FDM method can be manufactured without collapsing of the shape only by attaching a support under certain conditions when outputting the shape. When printing a shape without a support, the irregular surface that occurs at a certain angle is a defect in the product, but it is considered that it can be used as another fun factor in terms of arts and crafts. In this paper, to obtain such an irregular surface, factors that can affect the output were controlled and only the output angle was tested as a displacement factor. As a result of the experiment, it was possible to obtain an irregular surface without the filament flowing down when printing at an angle of 62° to 70° from the vertical. Also, artificially irregular surfaces were applied to craft products.

A Study on the Place Specificity of Graffiti Arts Used as Fusion Design Elements in Urban Regeneration (융합 디자인 요소로서 도시재생에 활용된 그라피티의 장소특정성에 관한 연구)

  • Lim, Byung-Woo
    • Journal of Digital Convergence
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    • v.15 no.11
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    • pp.455-461
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    • 2017
  • This study aims to clarify how the graffiti arts used in urban regeneration projects have come to possess the place specificity as public arts. For the research, the theoretical background of the place specificity of graffiti art was explored with the understanding of the concept of place specificity of public art, before comparing the difference of graffiti arts as public art applied to the urban regeneration projects, depending on their installation location and artist. In addition, the specificity of the place where graffiti artwork was installed and its significance in the context of urban regeneration project were explored. The case study is limited to graffiti arts installed in Bosan-dong, Dongducheon-si, where several urban regeneration projects have been pushed for since 2015. It was found from the analysis that the place specificity of individual art works is maximized when they are merged with cultural contents reflecting the history and place specificity of target cities, such as design, crafts, music and festivals, rather than with the place specificity of the works of individual artists. The result of this study suggests that when graffiti arts are fused with urban cultural contents as fusion design elements, their place specificity is maximized enough to elevate them to the level of public arts, and enable them to function as the media of urban regeneration.

A Study on the Comparative Art theory in the Arts and Crafts Movement and Post-impressionism (미술 공예 운동과 후기 인상주의 비교 예술론 연구)

  • 박연실
    • Archives of design research
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    • v.20
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    • pp.279-291
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    • 1997
  • The history of modern design begins with the arts and crafts movement(1860). The importance of the movement which decorated the outset gave birth to all the trends of thought which would occur under the circumstances within it, and is deemed that the ideas of the figures who played an active part in the movement might be ceaselessly continued through the works and ideas of their outstanding juniors or purpils as a doctrine of the philosophy of design. Therefore, it might be a prerequisite that the significance and spirit of the movement, and its developing process should be addressed in detail in the first place, but for the limited space of this paper, it was intended to desvribe only the part which can be interpreted in duplicate, linked with post-impressionism. The subject of this thesis is about a theory of art in which both ideas of the movement(1860) and the post-impressionism(1910) are comparatively reviewed. The genre, strictly speaking, is classified into the history of painting, and there is a gap fo about an half century between the issues which are comparatively discussed here. Both the movements began in a same environmental place of England, specially the movement at Milieu in England, and since there is a common point that the representative runners of each movement, William Morries(1834-1896) and Roger Fry(1866-1934), belong to a same race of Engol-Saxon, their ideas coincide with an aesthetic scholar, H. Tanie's aesthetic interpretation method and the more important is, as being elucidated in the comment and aesthetic theory for which Roger Fry gave effort and activity in his later life, that when he read intensively Ruskin's books, $\ulcorner$Modern Painters$\lrcorner$and$\ulcorner$Stones of Venice$\lrcorner$he had solidified his idea of post-impressionism while giving approval and criticism on them. After all, as in a co-painter, Windyham Lewis's reference of 'Roger Fry's Too Late Morris Movement', he, inspired by the actual activities of Morris, played activities similar to that of Morris in which exhibiting and selling some of his decorative art works signed by him and the works of post-impressionism through (1913-1920). Herein, that is wished to add a remark by this author is a point that the author of$\ulcorner$Vision and Design$\lrcorner$, Roger Fry, has not be made a subject of discussion specially in the Korean world of design. So, with this case of a thesis, it's wished that many latent awakened, design persons in korea give efforts to researching into Roger Fry so that their findings could be officially announced in the would. By the way, what is tried to describe in this paper from now on is to analyse and review the origin of post-impressionism which idea was first coined in the art world through the 1st and 2nd exhibitions of 'Manet and Post-impressionism' which were opened each at the Grafton Gallery in 1910 and 1913 by him. And also, it is intended to review it through the art journals and some references by critics of the day in which favorable criticism or severe criticism were ready to comment through the opinions and influences of the coworkers of Roger Fry, say, Clive Bell, Desmond Maccarthy, etc. and of himself as a main axis, on the art ideas of Gauguin, Gogh, Matisse, and Cezanne whose works were the typical ones participated and exhibited in those 1st and 2nd exhibitions.

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Study on Color Formation of Cheolhwa Buncheong Stoneware Glaze by Pigment Raw Materials of Iron Oxides and Firing Conditions (철산화물 안료 원료와 번조조건에 따른 철화분청사기의 유약 발색 연구)

  • Kim, Ji Hye;Han, Min Su;Jeong, Young Yu;Choi, Sung Jae
    • Journal of Conservation Science
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    • v.35 no.6
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    • pp.573-587
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    • 2019
  • In this study, reproducing specimens were made from mixing domestically produced magnetite, clay and non-plastic raw materials to reproduce the pigments used in the manufacture of traditional cheolhwa buncheong stoneware. In order to reveal the color fomation of glaze, 30 specimens with good color development were analyzed scientifically. Magnetite, which is the main raw material of the pigment, is a pigment capable of creating a dark black color in a reducing environment at 1,200℃. However, it reacts with the additionally added lime component and discolors to greenish yellow color in oxidizing environment at 1,230℃. Hematite is not significantly affected by the firing temperature and environment, but develops a dark black color when mixed with clay with iron content of more than 10%. The fluidity of the pigment is determined by R2O3/RO2 value, which also affects the color development. In the microtexture observation, the color formation of the glaze layer and the iron oxide crystals identified some differences depending on the particle size of the pigment and the firing environment. Reproduced specimens made of magnetite are present in the form of aggregates of iron oxide in the interface between glaze layer and slip layer in the oxidizing environment at 1,200℃. However, in the reducing environment, aggregates of iron oxides do not exist in the reproduced specimens, and they are homogeneously distributed in the glaze layer and formed a dark black color. In contrast, hematite-based specimens form dendritic structures in the glaze layer in an oxidizing environment and develop black.

The Effectiveness of the Practice for the Arts and Crafts by machine for Project Based Learning upon Improving Industrial High School Students' Key Competency for Vocation (공업계 고등학교 기계공작실습에서 프로젝트 학습법의 적용이 학생들의 직업초능력 향상에 미치는 효과)

  • Lee, Young-Min
    • 대한공업교육학회지
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    • v.35 no.2
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    • pp.1-24
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    • 2010
  • The purpose of this study is to investigate provedly the effectiveness of the practice for the arts and crafts by machine for project based learning upon improving industrial high school students' key competency for vocation, and to provide the incumbent teachers and future teachers who want to conduct research, a similar study with the basic reference materials. The vocational key competencies interested in this study are communication ability, information usage skills, team work skills, problem solving skills, tool usage skills, and responsibility and confidence areas. Because the result of pre and post testing over these six areas has insignificant differences statistically, we reach a conclusion which project based learning is more effective than traditional practice methods at improving the vocational key competencies of industrial students. On the basis of the results of this study, I would like to suggest some kinds of things needed to improve the vocational key competencies of industrial high school students. First, we require the diverse research to investigate the best teaching and learning methods to cultivate people of ability with the vocational key competencies Second, it is required that to measure the extent of the improvement of the vocational key competencies of industrial high school students, we have to develop a more objective test tool than that used in this study. Third, in the light of facts that project based learning influences on improving the vocational key competencies of the industrial high school student, we will have to make an effort actively to find the best teaching and learning methods, like project based learning. Therefore, we need to give diverse training opportunities and financial support so that teachers can conduct research to find the best teaching and learning method at improving the vocational key competencies for industrial high school students.

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