• 제목/요약/키워드: polishing tile

검색결과 12건 처리시간 0.022초

건식벽체에 폴리싱타일을 적용하기 위한 유기.무기질 혼합계 타일접착제 종류에 따른 부착안정성 평가 연구 (A Study on the Estimation of Adhesive Stability According to Organic Inorganic Mixed Tile Bond Type for Application of Polishing Tile to Dry Wall System)

  • 유재강;박성규;배기선;오상근
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2001년도 학술논문발표회
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    • pp.8-13
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    • 2001
  • In recently, polishing tile(porcelain homogeneous polished tile) was used in the construction field as a finishing material. But, there happened some problems such as tile exfoliation by construction condition in early ages. Also, in the dry wall system which used to lightweight wall, for use of polishing tile on dry wall, the examination of adhesive stability of polishing tile is needed. In this Paper, adhesive strength of Polishing tile was investigated by tile bond types on gypsum board and non asbestos board coated by tar-urethane and polymer modified cementitious waterproofing membrane(Series I). Then, the effect of heat stress and vibration was estimated on gypsum and non asbestos board(Series II).

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건식벽체에 폴리싱타일을 적용하기 위한 유기.무기질 혼합계 타일접착제 종류에 따른 부착안정성 평가에 관한 연구 (A Study on the Estimation of Adhesive Stability According to Organic.lnorganic Mixed Tile Bond Type for Application of Polishing Tile to Dry Wall System)

  • 오상근;이기장;유재강;김수련;이성일
    • 한국건축시공학회지
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    • 제2권3호
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    • pp.163-170
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    • 2002
  • Recently, polishing tile(porcelain homogeneous polished tile) was used in the construction field as a finishing material. But, there happened some problems such as tile exfoliation by construction condition in early ages. Also, for use of polishing tile in the dry wall system which used to lightweight wall, the examination of adhesive stability of polishing tile is needed. In this study, adhesive strength of Polishing tile was investigated by tile bond types on gypsum board and non asbestos board coated by tar-urethane and Polymer modified cementitious waterproofing membrane(Series I). Then, the effect of heat stress and vibration was estimated on gypsum and non asbestos board(Series II). As the result of study are the follows; (1) Polishing tile(600$\times$400mm) construction on waterproofing layer : Both laboratory estimation and spot examination sieve were happened that fall of tile because their hardening speed is late. (2) To using powder style adhesives in the dry wail with waterproofing layer : Adhesive strength of tile is Influenced by interface bond area and base side condition. (3) Shock and heat stresses : obvious decline of adhesive strength is not happened

폴리싱 타일 접착용 유·무기계 접착제와 유기계 접착제의 성능 평가 (Performance Evaluation of Organic-Inorganic Adhesives and Organic Adhesives for Polishing Tile Adhesion)

  • 서종오;전진호;박창환;조성현
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2023년도 가을학술발표대회논문집
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    • pp.211-212
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    • 2023
  • Polishing tiles among porcelain tiles are more durable and aesthetic than ceramic tiles, so their demand has recently increased. In particular, since polishing tiles have a very low absorption rate, organic adhesives with chemical bonds are mainly used. However, organic adhesives have low economic efficiency and some volatile organic compounds (TVOCs). Therefore purpose of this study was to evaluate the performance of polishing tile adhesion by developing organic-inorganic adhesives, which have chemical bonds and mechanical bonds. As a result, since the amorphous chain and chemical bonds of the polymer in the tile adhesives, both tensile and shear adhesion strength were satisfied with the KS L 1592, KS L 1593, and the rate of length change itself in the thermal cycling was lower than organic adhesives. So it is thought that it is possible to replace some organic adhesives.

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폴리싱 및 포세린 타일 떠붙임용 시멘트계 친환경 타일접착제 개발 (New Development of Eco-friendly cementitious Ceramic Tile Adhesive by Thick-Bed method for Polishing tile and Porcelain tile)

  • 조창환;이덕용;이재민;최일준;엄주일
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2019년도 추계 학술논문 발표대회
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    • pp.62-63
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    • 2019
  • Currently, polymer-based tile cement (Thin-bed method) and epoxy adhesive (Thick-bed method) are mainly used as tile adhesive for polishing and porcelain. In the case of epoxy adhesive, there is a low economic efficiency, there is a problem that the work efficiency is reduced by mixing the resin and the hardener. In particular, the epoxy contains a bisphenol A and amine component, there is a risk of workable disease when a worker is exposed to odor and harmful gases generated in the epoxy adhesive for a long time. Against this background, it is necessary to analyze the hazards of using epoxy adhesives indoors, and develop cementitious high performance tile adhesive products with significantly lower hazards than epoxy adhesives.

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시선추적을 이용한 카페 공간 마감재 차이의 시각주의력 특성 (Characteristics of Visual Attention for the Different Type of Material Finishing in Cafe Space Using by Eye-tracking)

  • 최진경;김주연
    • 한국실내디자인학회논문집
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    • 제27권2호
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    • pp.3-11
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    • 2018
  • This study aims to investigate whether there is intensionally changing eye - gaze on the cafe space images with floor finishing materials. In the Yarbus' experiment, he argued that changing information that an observer is asked to obtain from an image changes pattern of eye movements. Based on the scan path evidence, this research have questions as (1) the difference of visual attention on finishing floor material stimulus, (2) visual attention of initial activity time and type of movement paths on AOIs, and (3) visual relation floor area with another AOIs. Eye movements were recorded with the SMI REDn Scientific, which sampled eye position at 30Hz and lasted 2 minutes(120s). Although viewing was binocular, only the right eye was tracked. Of the 66 observers(mean age 22 years, standard deviation: ${\pm}1.82$) who participated in the experiment done by the four point calibration and validation procedures at the beginning tasks. Analyzing qualitative data from the number of fixation and duration on AOIs divided into four parts (AOI I-Floor, AOI II-Wall, AOI III-Ceiling, and AOI IV-Counter) in the stimulus. The results from this experiment analyzed as follows. First, it was significant in the difference of the average number of AOIs fixation times observed for the spatial image using the wood tile flooring material and the polishing tile. The wood tile flooring of stimulus had higher fixation number on AOI-II, AOI-III, and AOI-IV than the polishing tile. On seeing AOI-I was higher attention in the polishing tile stimulus. Second, the observers examined AOI-II intensively in both stimuli. However, the visual intensity was also followed by on the AOI-IV and AOI-I in the wood tile flooring stimulus, and on AOI-I, AO-IV in the polishing tile. Third, visual attention data on each AOIs have divided into the time range of "5 sec" for both images. In the wood tile stimulus, the horizontal movement path followed by AOI-II, AOI-IV, and AOI-II. In the polished tile stimulus, the movement path followed by moving vertically to AOI-II, AOI-I, and AOI-II. This study approached meaningfully and found out the characteristics of visual attention, according to the different intentions of visual attention, the relationship pathways of visual mechanism appeared and also activated by eye-tracking experiments.

에폭시 수지 접착제를 보강한 타일의 부착성능 평가 (Adhesion Properties of Epoxy Resin Adhesive Reinforced Tile)

  • 이상규;김규용;황의철;손민재;이상윤;남정수
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2020년도 봄 학술논문 발표대회
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    • pp.128-129
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    • 2020
  • In this study, flexural strength and tile adhesion strength were evaluated by using a mortar, dry mortar and an epoxy resin reinforced mortar to examine the adhesion performance by reinforcing the epoxy resin adhesive. As a result, it was clearly confirmed that the effect of improving the adhesion strength by reinforcing the epoxy resin adhesive regardless of the type of tile, and in particular, when applying the epoxy resin adhesive to the porcelain and polishing tiles, it is judged that sufficient adhesion performance can be secured.

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실리콘 고무형을 이용한 미세복제기술 개발 (Development of micromolding technology using silicone rubber mold)

  • 정성일;임용관;박선준;최재영;정해도
    • 한국정밀공학회:학술대회논문집
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    • 한국정밀공학회 2003년도 춘계학술대회 논문집
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    • pp.46-49
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    • 2003
  • Microsystem technology (MST) which originated from semiconductor processes has been widely spreaded into tile other industry such as sensors, micro fluidics and displays. The MST, however. has been troubled in spreading with its high cost and material limitations. So, in this paper, new process for micromolding technology using silicone rubber mold was introduced. Silicone rubber mold, which was fabricated by vacuum casting. can be transferred a master pattern to a final product with the same shape but different materials. In order to verify the possibility of application of silicone rubber mold to the MST, its transferability was evaluated. and then it applied to the fabrications of polishing pad and PDP barrier ribs.

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실리카 연마제가 첨가된 재활용 슬러리를 사용한 2단계 CMP 특성 (Characteristics of 2-Step CMP (Chemical Mechanical Polishing) Process using Reused Slurry by Adding of Silica Abrasives)

  • 서용진;이경진;최운식;김상용;박진성;이우선
    • 한국전기전자재료학회논문지
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    • 제16권9호
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    • pp.759-764
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    • 2003
  • Recently, CMP (chemical mechanical polishing) technology has been widely used for global planarization of multi-level interconnection for ULSI applications. However, COO (cost of ownership) and COC (cost of consumables) were relatively increased because of expensive slurry. In this paper, we have studied the possibility of recycle of roused silica slurry in order to reduce the costs of CMP slurry. The post-CMP thickness and within-wafer non-uniformity (WIWNU) wore measured as a function of different slurry composition. As an experimental result, the performance of reused slurry with annealed silica abrasive of 2 wt% contents was showed high removal rate and low non-uniformity. Therefore, we propose two-step CMP process as follows , In tile first-step CMP, we can polish the thick and rough film surface using remaked slurry, and then, in the second-step CMP, we can polish the thin film and fine pattern using original slurry. In summary, we can expect the saying of high costs of slurry.

바닥 폴리싱 타일 들뜸하자 방지를 위한 각 재료별 수축특성에 관한 연구 (Study on the Material Another Contraction Properties for Prevention that would Float Floor Polished Tiles)

  • 이지환;박희곤;박기홍
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2016년도 춘계 학술논문 발표대회
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    • pp.175-176
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    • 2016
  • In this study, research is in order to prevent the defects that occur when the polished tiles construction. For material to be used when the polishing tile construction, trying to evaluate the shrinkage characteristics when the environmental conditions change. Depending on the material used for the shrinkage characteristics evaluation results, the difference between the change values of the length of the drying shrinkage becomes large. Therefore, there is a need for the construction method with consideration of the characteristics of the materials used.

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PARSEC을 이용한 TILE-Gx36 다중코어 프로세서의 성능 평가 및 분석 (Performance evaluation and analysis of TILE-Gx36 many-core processor with PARSEC benchmark)

  • 이보선;김한이;유헌창;서태원
    • 컴퓨터교육학회논문지
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    • 제17권1호
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    • pp.107-115
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    • 2014
  • 본 논문은 다중코어의 성능을 평가하고 분석하기 위해 TILE-Gx36(Gx36) 다중코어 프로세서를 사례로 연구하였다. Gx36의 성능 평가는 비교적 최신 병렬 벤치마크인 PARSEC을 이용하였고, 성능 분석을 돕기 위한 비교 시스템으로 인텔의 Core i7 (i7)과 Atom을 사용하였다. 실험결과 2의 제곱으로 동시에 수행 가능한 스레드를 발생시켰을 때, Gx36은 i7보다 평균 2.73배 낮은 성능을 보였으며, Atom보다는 평균 1.93배 높은 성능을 보였다. Gx36은 비교 프로세서보다 상대적으로 큰 Last-Level Cache(LLC)를 갖고 있음에도 불구하고, 가장 많은 LLC miss를 발생시켰다. 이는 Gx36이 기대치 이하의 성능을 보이는 주된 이유로 판단되며, DDC가 일반적 고성능 컴퓨팅을 위한 캐시구조로 적절하지 않음을 보여준다. 다중코어 시스템의 실측을 통한 성능평가는 향후 다중코어 구조개선 및 올바른 방향 설정을 위한 객관적인 자료를 제공한다.

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