Matches in SemOpenAlex for { <https://semopenalex.org/work/W2220992502> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2220992502 abstract "Research interest into the application of phase change materials (PCM) as energy storage materials in buildings has gathered momentum over recent years. PCMs utilising latent heat produced during phase change transformation processes do attain higher energy density with small temperature difference than other storage media using sensible heat. One potential concept being pursued for minimising cooling and heating loads is the integrated PCM wallboard system. This system is based on randomly mixing PCMs into wallboards. However trial samples have so far failed to overcome the heat and mass transfer barriers associated with the thermal behaviour of PCMs. This study evaluates the concept of laminated-PCMs as integral part of wallboard system in building fabric. This novel approach of integrating PCMs promotes rapid transfer of latent heat, sharp response to indoor temperature, and minimises multidimensional mode of heat transfer. It also facilitates production and recycling methods of wallboards The investigation into the thermal performance of the laminated wallboard system was done numerically. In order to address the moving boundary phenomenon the finite difference method incorporating implicit enthalpy method was used. Through series of heat transfer simulations and under different sets of properties and conditions, the surface temperature variations were obtained. The temperature variations were then used to calculate the heat flux and the total amount of heat transferred in and out of the wallboard. For the purpose of comparison, simulations were also carried out for randomly mixed PCMs during heat storage and discharge processes. The results showed a great advantage of the laminated PCM-wallboard system over the randomly mixed PCM type in terms of enhanced thermal performance, rapid heat transfer rates under narrow temperature swing. For instance maximum instantaneous enhancement in heat flux was about 20-50 % higher during the phase change process and up to about 18% more heat storage and release capacity. Practical development is however urged towards validation and production assessment." @default.
- W2220992502 created "2016-06-24" @default.
- W2220992502 creator A5039075382 @default.
- W2220992502 creator A5072860557 @default.
- W2220992502 date "2005-08-25" @default.
- W2220992502 modified "2023-09-22" @default.
- W2220992502 title "Enhanced performance of laminated PCM wallboard for thermal energy storage in buildings" @default.
- W2220992502 cites W1651482526 @default.
- W2220992502 cites W2048450029 @default.
- W2220992502 cites W2051454062 @default.
- W2220992502 cites W2132132679 @default.
- W2220992502 cites W2734101241 @default.
- W2220992502 cites W91441669 @default.
- W2220992502 cites W2531379040 @default.
- W2220992502 doi "https://doi.org/10.1109/iecec.2002.1392122" @default.
- W2220992502 hasPublicationYear "2005" @default.
- W2220992502 type Work @default.
- W2220992502 sameAs 2220992502 @default.
- W2220992502 citedByCount "1" @default.
- W2220992502 countsByYear W22209925022014 @default.
- W2220992502 crossrefType "proceedings-article" @default.
- W2220992502 hasAuthorship W2220992502A5039075382 @default.
- W2220992502 hasAuthorship W2220992502A5072860557 @default.
- W2220992502 hasConcept C121332964 @default.
- W2220992502 hasConcept C128014804 @default.
- W2220992502 hasConcept C159188206 @default.
- W2220992502 hasConcept C163258240 @default.
- W2220992502 hasConcept C183287310 @default.
- W2220992502 hasConcept C192562407 @default.
- W2220992502 hasConcept C204530211 @default.
- W2220992502 hasConcept C2778119658 @default.
- W2220992502 hasConcept C3288061 @default.
- W2220992502 hasConcept C50517652 @default.
- W2220992502 hasConcept C58024561 @default.
- W2220992502 hasConcept C59242433 @default.
- W2220992502 hasConcept C73916439 @default.
- W2220992502 hasConcept C97355855 @default.
- W2220992502 hasConceptScore W2220992502C121332964 @default.
- W2220992502 hasConceptScore W2220992502C128014804 @default.
- W2220992502 hasConceptScore W2220992502C159188206 @default.
- W2220992502 hasConceptScore W2220992502C163258240 @default.
- W2220992502 hasConceptScore W2220992502C183287310 @default.
- W2220992502 hasConceptScore W2220992502C192562407 @default.
- W2220992502 hasConceptScore W2220992502C204530211 @default.
- W2220992502 hasConceptScore W2220992502C2778119658 @default.
- W2220992502 hasConceptScore W2220992502C3288061 @default.
- W2220992502 hasConceptScore W2220992502C50517652 @default.
- W2220992502 hasConceptScore W2220992502C58024561 @default.
- W2220992502 hasConceptScore W2220992502C59242433 @default.
- W2220992502 hasConceptScore W2220992502C73916439 @default.
- W2220992502 hasConceptScore W2220992502C97355855 @default.
- W2220992502 hasLocation W22209925021 @default.
- W2220992502 hasOpenAccess W2220992502 @default.
- W2220992502 hasPrimaryLocation W22209925021 @default.
- W2220992502 hasRelatedWork W1803520636 @default.
- W2220992502 hasRelatedWork W2023308840 @default.
- W2220992502 hasRelatedWork W2025104062 @default.
- W2220992502 hasRelatedWork W2026915353 @default.
- W2220992502 hasRelatedWork W2031470336 @default.
- W2220992502 hasRelatedWork W2081747723 @default.
- W2220992502 hasRelatedWork W2081903878 @default.
- W2220992502 hasRelatedWork W2091158920 @default.
- W2220992502 hasRelatedWork W2102954871 @default.
- W2220992502 hasRelatedWork W2132132679 @default.
- W2220992502 hasRelatedWork W2154446088 @default.
- W2220992502 hasRelatedWork W2166809567 @default.
- W2220992502 hasRelatedWork W2625249124 @default.
- W2220992502 hasRelatedWork W2766957325 @default.
- W2220992502 hasRelatedWork W2786363296 @default.
- W2220992502 hasRelatedWork W2944602173 @default.
- W2220992502 hasRelatedWork W3111685259 @default.
- W2220992502 hasRelatedWork W3203715597 @default.
- W2220992502 hasRelatedWork W2256257467 @default.
- W2220992502 hasRelatedWork W3197971100 @default.
- W2220992502 isParatext "false" @default.
- W2220992502 isRetracted "false" @default.
- W2220992502 magId "2220992502" @default.
- W2220992502 workType "article" @default.