Effect of duplex grain size distributions on long term stress-rupture life at 600 °C/450 MPa of Nimonic 80A

Bi-modally structured pure aluminum for enhanced strength and ductility

“…Misra et al [19] asserted that the use of bimodally structured composites provides the nano and ultrafine-grained materials with higher plasticity agreeing with Xu et al [20]. In the same fashion, Rajabi et al [21] added nano-sized stainless steel particles to the conventional micro-sized ones to enhance the ductility without drastically losing the strength.…”