Thermal Comfort and Energy Analysis in Ceramic Tile

IF 1.4 4区工程技术 Q2 ENGINEERING, MULTIDISCIPLINARY

Scientia Iranica Pub Date : 2023-05-22 DOI:10.24200/sci.2023.60138.6747

Halil Ibrahim Kemaneci, Oguz Ozan Yolcan, R. Kose

{"title":"Thermal Comfort and Energy Analysis in Ceramic Tile","authors":"Halil Ibrahim Kemaneci, Oguz Ozan Yolcan, R. Kose","doi":"10.24200/sci.2023.60138.6747","DOIUrl":null,"url":null,"abstract":"- This study investigated the thermal touch comfort of ceramic tiles. The surface temperature was calculated by calculating the heat transfer at the time of contact. It is explained how the thermal inertia phenomenon contributes to the calculation of the surface temperature, and ceramic tiles feel cold when touched. To examine tactile comfort, the structure of the human skin and the mechanism of sensing the temperature are shown. In addition, the surface temperatures during touch were calculated and compared for other coating materials at the same temperature as the ceramic tile. The applicability of the coating option and how close it is to the goal of increasing thermal comfort are discussed. Thus, by calculating how much the coated ceramic tile improves thermal comfort, an essential study has been put forward to evaluate the thermal comfort improvements made on many surfaces used as coating elements in buildings and touched by people. It was calculated that the thermal inertia could increase by 4% with a 0.25mm thin coating, and the prototype for this experiment was built. The calculated touch temperature of the coated ceramic tile increased by 0.2°C compared to the uncoated tile.","PeriodicalId":21605,"journal":{"name":"Scientia Iranica","volume":"4 1","pages":""},"PeriodicalIF":1.4000,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Scientia Iranica","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.24200/sci.2023.60138.6747","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

Abstract

- This study investigated the thermal touch comfort of ceramic tiles. The surface temperature was calculated by calculating the heat transfer at the time of contact. It is explained how the thermal inertia phenomenon contributes to the calculation of the surface temperature, and ceramic tiles feel cold when touched. To examine tactile comfort, the structure of the human skin and the mechanism of sensing the temperature are shown. In addition, the surface temperatures during touch were calculated and compared for other coating materials at the same temperature as the ceramic tile. The applicability of the coating option and how close it is to the goal of increasing thermal comfort are discussed. Thus, by calculating how much the coated ceramic tile improves thermal comfort, an essential study has been put forward to evaluate the thermal comfort improvements made on many surfaces used as coating elements in buildings and touched by people. It was calculated that the thermal inertia could increase by 4% with a 0.25mm thin coating, and the prototype for this experiment was built. The calculated touch temperature of the coated ceramic tile increased by 0.2°C compared to the uncoated tile.

查看原文本刊更多论文

瓷砖的热舒适与能量分析

-本研究考察了瓷砖的热触感舒适度。通过计算接触时的传热来计算表面温度。说明了热惯性现象如何影响表面温度的计算，以及瓷砖触摸时的冷感。为了检验触觉舒适性，我们展示了人体皮肤的结构和感知温度的机制。此外，计算并比较了与瓷砖相同温度下其他涂层材料在接触过程中的表面温度。讨论了涂层选择的适用性以及它与增加热舒适的目标有多接近。因此，通过计算涂层瓷砖对热舒适的改善程度，对建筑中用作涂层元件和人们接触的许多表面的热舒适改善进行了评估，这是一项重要的研究。经计算，0.25mm薄涂层可使热惯量增加4%，并建立了实验样机。与未涂覆瓷砖相比，涂覆瓷砖的计算触摸温度提高了0.2℃。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Scientia Iranica 工程技术-工程：综合

CiteScore

2.90

自引率

7.10%

发文量

审稿时长

2 months

期刊介绍： The objectives of Scientia Iranica are two-fold. The first is to provide a forum for the presentation of original works by scientists and engineers from around the world. The second is to open an effective channel to enhance the level of communication between scientists and engineers and the exchange of state-of-the-art research and ideas. The scope of the journal is broad and multidisciplinary in technical sciences and engineering. It encompasses theoretical and experimental research. Specific areas include but not limited to chemistry, chemical engineering, civil engineering, control and computer engineering, electrical engineering, material, manufacturing and industrial management, mathematics, mechanical engineering, nuclear engineering, petroleum engineering, physics, nanotechnology.