Effect of spherical and cubical space holders on the microstructural characteristics and its consequences on mechanical and thermal properties of open-cell aluminum foam

The effect of relative density (RD) and shape of the space holder on microstructural characteristics and compressive behavior of open-cell aluminum foams (OAFs) have been studied. OAFs with tailored porous morphologies (50–81%) were successfully prepared through space holder technique using spherica...

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Veröffentlicht in:	Materials chemistry and physics 2021-11, Vol.273, p.125115, Article 125115
Hauptverfasser:	Sathaiah, Sriram, Dubey, Ruchi, Pandey, Ashutosh, Gorhe, Nikhil R., Joshi, Tilak C., Chilla, Venkat, Muchhala, Dilip, Mondal, D.P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum Aluminum foam Compressive properties Densification Energy absorption Mechanical properties Metal foams Microstructure Modulus of elasticity Morphology Open cell porosity Polyvinyl alcohol Powder metallurgy Sintering (powder metallurgy) Space holders Sucrose Thermal conductivity Thermodynamic properties
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