Some aspects of damage and failure mechanisms at high strain-rate and elevated temperatures of particulate magnesium matrix composites

Influence of particle volume fraction, s

Influence of particle volume fraction, shape, and aspect ratio on the behavior of particle-reinforced metal–matrix composites at high rates of strain

✍ Y. Li; K.T. Ramesh 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 808 KB

AbstractÐCompressive plastic deformation of particle-reinforced metal±matrix 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