Purpose: The aim of this study was to determine the effects during six weeks core and weight lifting trainings on strength development, muscle tissue damage which may occur.
 Method: research group consisted sixteen volunteers who participated in same age group. Participants were divided into two groups, training (n: 8) 8). continued program for belonged lasted three days a week weeks. Par...

Shock tolerance is desirable for ceramic particles-reinforced metal matrix composites in many applications, where the dislocation dynamics evolution under extreme load key but still elusive. Herein, we have investigated motion and interaction shock loading of SiC/Al nanocomposites using molecular simulations. We demonstrated that plastic deformation occurs at an impact velocity (0.5 km/s) lower...

Abstract To examine the damage effects and firing strength of carbon fiber composite cases, this study fabricates a case using domestic T700 grade fibers tests mechanical properties, static explosion performance, case. Test results show that fragments completely most are burnt out with little collateral damage. The exhibits outstanding structural properties meets requirements artillery guns.