Engineering properties of alkali activated fly ash foams
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00230143" target="_blank" >RIV/68407700:21110/15:00230143 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Engineering properties of alkali activated fly ash foams
Original language description
Inorganic foams were prepared from alkali activated fly ash and aluminum powder blowing agent. Curing process was accelerated by thermal treatment at 80 °C for 12 hours. Bulk densities ranged between 420 and 800 kg/m3, depending on batch proportions. Compressive strength was found in the range 3.7-9.0 MPa, Young's modulus 0.6-1.1 GPa, thermal conductivity 0.14-0.16 W/m/K. Young?s modulus was reproduced using 2D numerical simulations and analytical homogenizations.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JH - Ceramics, fire-proof materials and glass
OECD FORD branch
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Result continuities
Project
<a href="/en/project/EE2.3.30.0034" target="_blank" >EE2.3.30.0034: Support of inter-sectoral mobility and quality enhancement of research teams at Czech Technical University in Prague</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů