Metal-matrix composites that consist of a ductile metal-matrix and hard ceramic particles are often used as materials of choice for protection against solid particle erosion. In this study, a model Ni-Al O system was chosen to analyze the effect of hard second phase 2 3 particles on erosion resistan
On the electrical conductivity of metal matrix composites containing high volume fractions of non-conducting inclusions
โ Scribed by L. Weber; J. Dorn; A. Mortensen
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 452 KB
- Volume
- 51
- Category
- Article
- ISSN
- 1359-6454
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๐ SIMILAR VOLUMES
The analytical interpolation formulas for the effective electrical conductivity of fiber-reinforced and particulate composites for any volume fractions of inclusions are derived in the present paper. The Garnett formulas are used for a limiting case of small volume fractions of inclusions. And the f
AbstractรCompressive plastic deformation of particle-reinforced metalยฑmatrix composites is investigated through numerical modeling at high rates of strain. The numerical modeling is performed using axisymmetric unit cell models, with the particles treated as elastic ellipsoids or cylinders embedded