Abstract
Based on a cell-wall-bending model, it is found that the mechanical properties of foamed cements depend on relative density, cell geometry and the modulus of rupture of solid cell walls. A series of mechanical testing on foamed alumina cements with various relative densities were conducted to obtain their elastic modulus, strength, fracture toughness and fatigue life. Experimental results are compared to theoretical modeling. Results suggest that the theoretical expressions of dosed-cell foams are valid to describe the mechanical properties of foamed alumina cement. At the same time, the microstructure coefficients included in the theoretical expressions for describing the mechanical properties of foamed alumina cement are determined.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the International Offshore and Polar Engineering Conference |
| Pages | 465-468 |
| Number of pages | 4 |
| Volume | 2 |
| Publication status | Published - 2001 |
| Event | 11th (2001) International Offshore and Polar Engineering Conference - Stavanger, Norway Duration: 2001 Jun 17 → 2001 Jun 22 |
Other
| Other | 11th (2001) International Offshore and Polar Engineering Conference |
|---|---|
| Country | Norway |
| City | Stavanger |
| Period | 01-06-17 → 01-06-22 |
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All Science Journal Classification (ASJC) codes
- Ocean Engineering
Cite this
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Mechanical properties of foamed alumina cements. / Huang, Jong-Shin.
Proceedings of the International Offshore and Polar Engineering Conference. Vol. 2 2001. p. 465-468.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Mechanical properties of foamed alumina cements
AU - Huang, Jong-Shin
PY - 2001
Y1 - 2001
N2 - Based on a cell-wall-bending model, it is found that the mechanical properties of foamed cements depend on relative density, cell geometry and the modulus of rupture of solid cell walls. A series of mechanical testing on foamed alumina cements with various relative densities were conducted to obtain their elastic modulus, strength, fracture toughness and fatigue life. Experimental results are compared to theoretical modeling. Results suggest that the theoretical expressions of dosed-cell foams are valid to describe the mechanical properties of foamed alumina cement. At the same time, the microstructure coefficients included in the theoretical expressions for describing the mechanical properties of foamed alumina cement are determined.
AB - Based on a cell-wall-bending model, it is found that the mechanical properties of foamed cements depend on relative density, cell geometry and the modulus of rupture of solid cell walls. A series of mechanical testing on foamed alumina cements with various relative densities were conducted to obtain their elastic modulus, strength, fracture toughness and fatigue life. Experimental results are compared to theoretical modeling. Results suggest that the theoretical expressions of dosed-cell foams are valid to describe the mechanical properties of foamed alumina cement. At the same time, the microstructure coefficients included in the theoretical expressions for describing the mechanical properties of foamed alumina cement are determined.
UR - http://www.scopus.com/inward/record.url?scp=0034867721&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0034867721&partnerID=8YFLogxK
M3 - Conference contribution
VL - 2
SP - 465
EP - 468
BT - Proceedings of the International Offshore and Polar Engineering Conference
ER -