Experimental study of passive cooling of building facade using phase change materials to increase thermal comfort in buildings in hot humid areas
Experimental study of passive cooling of building facade using phase change materials to increase thermal comfort in buildings in hot humid areas
... Foundation. All rights reserved. Experimental study of passive cooling of building facade using phase change materials to increase thermal comfort in buildings in hot humid areas A. A. Madhumathi 1 , ... in building sector. This work presents the results of an experimental set-up to test energy saving potential of phase change materials with typical construction materials in building facade in ... conditionings in the buildings. It is the new way to design the smart buildings with light weight by incorporating the PCMs inside the hollow cavity of brick. Environment Friendly Cooling of building...
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Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater
... generally of one or more solar collector connected to a thermal storage tank through suitable piping. A storage system differs from the conventional one by integrating the collector and storage tank into ... hours of the day The total stored energy on the 18 August was found to be 105.92 MJ/m 3 with a temperature increase during working hours of 25.2˚C (from 19.2˚C to a maximum of 44.4˚C) as shown in ... into one piece of equipment. The design of collector-storage systems vary by the collector type used and the combination method with the storage. A prism shaped solar storage collector was investigated...
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Increasing energy efficiency of HVAC systems of buildings using phase change material
... Space Heating and Cooling in Buildings. Proceedings of AIRAH Performance Enhanced Buildings Environmentally Sustainable Design Conference, 2004. [11] Ravikumar M., Srinivasan P. S. S., Phase Change ... 1.4 Phase change material layers The addition of a phase change material (PCM) into the external wall of a building has been shown to reduce the amount of energy required to cool the building ... rights reserved. Increasing energy efficiency of HVAC systems of buildings using phase change material Lee Chusak, Jared Daiber, Ramesh Agarwal Department of Mechanical Engineering and Materials Science,...
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using pair work and group work techniques to increase students' participation and interest in communicative english classes at hanoi university of industry
... involved in what is happening in the class by asking for more information or explanation, volunteering to perform an activity, or sharing personal experience relating to the topics being discussed. ... going to get involved in. Sometimes, we may ask them to repeat the instructions or to translate them into their first language so as to check that they do understand. In some cases, our instructions ... through reading newspapers.Authority oriented learners: they want their teacher to explain everything and they prefer writing everything in their notebooks, learning to read, studying grammar,...
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Experimental study of operation performance of a low power thermoelectric cooling dehumidifier
... processes, including the cooling dehumidification and the isothermal dehumidification. During the cooling dehumidifying process from A to B, the variation of the relative humidity was weak, proceeding ... 98 % to 90 %. In contrast, the isothermal dehumidifying process from B to C experienced a major change of the relative humidity varying from 90 % to 40 %. From the point of view of the dehumidifying ... Dehumidification rate. 1. Introduction For the indoor thermal comfort of buildings, the relative humidity is a key control parameter. At present, there exist a number of dehumidifying...
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Experimental study of relative permittivity of atmospheric ice
... this study was placed in front of exit section of ice generator at a distance of 1 m, so that the flow gets stabilized before reaching to wind turbine model. Water droplets were introduced in the ... as icing rate, load and type under severe icing conditions simultaneously. The main purpose of an ice detector is to detect and indicate the rate of an icing event. Depending on the type of accreted ... has designed a system to detect the icing using ultrasonic wave detector, where he has measured the changes in flexural waves phase, amplitude and dispersion to detect the icing event [3]. Homola...
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An experimental study on the thermal valorization of municipal and animal wastes
... gasification step of these materials and subsequent use of the product gas into existing boilers has also been studied [8, 9]. This work aimed at investigating the thermal behavior of PW and RDF ... least twice to determine their reproducibility, which was found to be very good. 3. Kinetic model The kinetics of thermal decomposition of biomass materials is complicated, as it involves a ... (20-25mg) of each material, thinly distributed in the crucible and particle sizes of –250µm were found proper to be used in the experiments, in order to eliminate the effects of eventual side reactions...
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Báo cáo khoa học: "an experimental study of ambiguity and context" ppt
... in two words on each side of the key word, so as to simplify the appraisal of the effect of ver- bal setting. Only words of sufficiently general use to be included in the Fifth Edition of ... which the word to be in- terpreted occurs, i.e., the other words with which it is being used. The problem of this study is to determine to what extent and in what ways verbal setting re- duces ... multiple meanings of key terms. Special importance attaches to ambiguity as a result of the growing interest in the possibili- ties of mass translation: rapid and routine translation of large...
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Báo cáo y học: "A prospective observational study of the relationship of critical illness associated hyperglycaemia in medical ICU patients and subsequent development of type 2 diabetes"
... resistance. Curr Opin Clin Nutr Metab Care 2002, 5:551-559.14. Marette A: Mediators of cytokine-induced insulin resistance in obesity and other inflammatory settings. Curr Opin Clin Nutr Metab Care ... patient prone tohyperglycaemia are a subject of speculation, but almostcertainly include pre-existing increased insulin resistanceand dysfunction of beta cells. Insulin resistance is presentin the acutely ... [13,15,18,28] in different intensity, butthe factors determining the extent of insulin resistanceare not known. Our observation that body mass index,which is certainly associated with insulin resistance...
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Từ khóa: experimental study of the interaction of d glucosidases with mineral surfacesdate the nature of which has not required any adjustment to the figures presented in the annual accounts although the information disclosed in the notes to the annual accounts must be amended based on that subsequent eventgroup companies and associates current under current liabilities in the balance sheet the current portion of non current payables shall be transferred to the corresponding accounts in subgroup 51current payables under current liabilities in the balance sheet the current portion of non current payables shall be transferred to the corresponding accounts in subgroups 50 and 52the aim by the end of this lesson sts will be able to listen for specific in formationthe role of oxidative stress in diabetic cardiomyopathy an experimental studyexperimental approaches to the study of polymer adsorptionclinicians apos information needs and decision support affected by different models of care experimental studybiomechanics of titanium mesh cage an experimental study on the cage vertebral interface properties in reference to cage size end ring use and vertebral bone mineral densitybasics of building applicationa philosophical study of moralitythe study of chemistryecology is the study of the interactionshydrodynamic study of dynamicthe study of medicineBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018chuyên đề điện xoay chiều theo dạngNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngChuong 2 nhận dạng rui roKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015