Fatigue of cement foams in axial compression

Jong Shin Huang, Zi Herng Huang

研究成果: Article同行評審

10 引文 斯高帕斯(Scopus)

摘要

The theoretical expression for fatigue of cement foams in axial compression is derived using dimensional argument analysis. Bending model and Basquin law for describing the fatigue of individual cell struts are employed in calculating the number of cycles to failure of cement foams. It is found that the fatigue of cement foams in axial compression depends on cyclic stress range, relative density and the fatigue parameters of solid material from which they are made. A series of tests are conducted on the compressive fatigue of alumina cement foams for various relative densities and cyclic stress ranges. Experimental results are compared to theoretical modeling; the agreement is good.

原文English
頁(從 - 到)4385-4391
頁數7
期刊Journal of Materials Science
35
發行號17
DOIs
出版狀態Published - 2000 9月

All Science Journal Classification (ASJC) codes

  • 一般材料科學
  • 材料力學
  • 機械工業

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