Numerical Simulations of Compression Properties of SiC/Al Co-continuous Composites - Computer and Computing Technologies in Agriculture IV - Part IV Access content directly
Conference Papers Year : 2011

Numerical Simulations of Compression Properties of SiC/Al Co-continuous Composites

Mingjuan Zhao
  • Function : Author
  • PersonId : 1013082
Na Li
  • Function : Author
  • PersonId : 1013083
Longzhi Zhao
  • Function : Author
  • PersonId : 1013084
Xiaolan Zhang
  • Function : Author
  • PersonId : 1013085

Abstract

The numerical simulations of property of SiC/Al co-continuous composites under compression with ANSYS software were carried out. Based on the simulation results, deformational behavior and distribution of stress and strain fields were analyzed. The effects of compression speed for material property was studied. The results showed that Al matrix and SiC reinforcement exhibit different mechanical behavior, large deformation appears inside Al matrix; the configuration of SiC has relatively great influence on intensity and distribution of stress within composites, its ultimate stress occurs near the interface of composites; when an external force is exerted on the composites, Al matrix and SiC reinforcement restrict each other to prevent from producing the strain; With the increase of loading velocity, the stress of matrix and the strain of reinforcement increase rapidly.
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hal-01564840 , version 1 (19-07-2017)

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Mingjuan Zhao, Na Li, Longzhi Zhao, Xiaolan Zhang. Numerical Simulations of Compression Properties of SiC/Al Co-continuous Composites. 4th Conference on Computer and Computing Technologies in Agriculture (CCTA), Oct 2010, Nanchang, China. pp.480-485, ⟨10.1007/978-3-642-18369-0_57⟩. ⟨hal-01564840⟩
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