نتایج جستجو برای: thermal insulation

تعداد نتایج: 223177  

2017
Christine A. Wilkins Robert L. Ash

This Article is brought to you for free and open access by the Mechanical & Aerospace Engineering at ODU Digital Commons. It has been accepted for inclusion in Mechanical & Aerospace Engineering Faculty Publications by an authorized administrator of ODU Digital Commons. For more information, please contact [email protected]. Repository Citation Wilkins, Christine A. and Ash, Robert L., "An...

2016
Brian A. Slovick Srini Krishnamurthy

Articles you may be interested in Ultra-low thermal conductivities of hot-pressed attapulgite and its potential as thermal insulation material Appl. Effect of single-walled carbon nanotube purity on the thermal conductivity of carbon nanotube-based composites Appl.

2017
Matthias M. Koebel

— This lecture summary provides a short but comprehensive overview on the “energy and buildings” topic. Buildings account for roughly 40% of the global energy demands. Thus, an increased adoption of existing and upcoming materials and solutions for the building sector represents an enormous potential to reduce building related energy demands and greenhouse gas emissions. The central question is...

Journal: :Journal of hazardous materials 2011
Masami Tsunekawa Mayumi Ito Sasaki Yuta Sakai Tomoo Naoki Hiroyoshi

Recycling treatment of cable insulation resin generated from electric wires and cables was investigated. Conventional insulation PVC contains a lead component, tribase, as a thermal stabilizer and lead removal is necessary to recycle this PVC as insulation resin. This paper describes a solid surface adsorption method using ion exchange resin to remove the fine lead containing particles from PVC...

2011
Y. Wang H. Fukuda A. Ozaki H. Sato

In this study, we discussed the effects on the thermal comfort of super high-rise residences that how effected by the high thermal capacity structural components. We considered different building orientations, structures, and insulation methods. We used the dynamic simulation software THERB (simulation of the thermal environment of residential buildings). It can estimate the temperature, humidi...

Journal: Polyolefins Journal 2019

The loss of energy especially in industrial and residential buildings is one of the main reasons of increased energy consumption. Improving the thermal insulation properties of materials is a fundamental method for reducing the energy losses. Polymeric foams are introduced as materials with excellent thermal insulation properties for this purpose. In the present study, a deep theoretical invest...

2006
Jintu Fan Victor Candas Hakan O. Nilsson Weiyuan Zhang

The first standards based on thermal manikin measurements were developed in the1980s. In the Nordic countries tests for thermal insulation measurements of sleepingbags and cold protective clothing were developed. Similar standards were publishedin Germany by DIN and in the US by ASTM. At a European level, EN 342describes test methods and requirements for cold protective clothing...

2015

• Transformers and capacitors • Other electrical equipment including voltage regulators, switches, reclosers, bushings, and electromagnets • Oil used in motors and hydraulic systems • Old electrical devices or appliances containing PCB capacitors • Fluorescent light ballasts • Cable insulation • Thermal insulation material including fiberglass, felt, foam, and cork • Adhesives and tapes • Oilba...

2009
G K Tyagi

The influence of different experimental conditions on the thermal comfort behavior of polyester-viscose and polyester-cotton ring and MJS yarn fabrics has been studied. The results show that the yarn structure and the fibre cross-sectional shape have a large influence on improving the thermal comfort of woven fabrics. The fabrics made from MJS yarns perform better than those of the ring yarn fa...

2015
Ankang Kan Liyun Kang Chong Wang Dan Cao

The excellent thermal insulation performance of vacuum insulation panels (VIPs) make them widely applied in energy conservation fields, especially in buildings engineering. This research work proposes a simple, yet extremely effective, alternative model for prediction of the effective thermal conductivity (ETC.) of VIPs. The ETC. of VIPs is function of the thermal conductivity of the core mater...

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