USING AN INTERNAL STATE VARIABLE MODEL FRAMEWORK TO INVESTIGATE THE INFLUENCE OF MICROSTRUCTURE AND MECHANICAL PROPERTIES ON BALLISTIC PERFORMANCE OF STEEL ALLOYS

An internal state variable (ISV)-based constitutive model has been used within a Lagrangian Syrups finite element analysis (FEA) framework to simulate ballistic impact of monolithic rolled homogenous armor (RHA) steel plates by RHA steel spheres and cylinders.The ISV model predictions demonstrate good agreement with experimental impact data for sph

The work we are about to publish.is the paleographic Specialty Water edition of the pastoral play on Saint Julian of Antioch, performed in Sarrikotape (Charritte-de-Bas) in 1770, recorded in manuscript number 1695-111 at Bordeauxs municipal library.This pastoral play was first edited by researcher Julien Vinson in 1891.The preface to the present ed

1- To be acquainted with the methods of teaching the Holy Quran.2- To be acquainted with the methods in use as regards teaching this subject.3- Finding out the best methods for teaching the Quran_ 4- Rectification methods that are currently used by the teachers of the Holy Quran.The method : Analytical description.Boundaries of the study : The stud

SUMMARY Neural stimulation can reduce the frequency of seizures in persons with epilepsy, but rates of seizure-free outcome are low.Vagus nerve stimulation prevents seizures by continuously activating noradrenergic projections from the brainstem to the cortex.Cortical norepinephrine then increases GABAergic transmission and increases seizure thresh

The rapid expansion of tourism in Chinese ethnic areas has promoted changes in livelihood activities and ecosystems.Ethnic indigenous knowledge has played an essential role in environmental governance ORG BUCKWHEAT FLOUR and sustainable livelihood.The paper integrates local knowledge theory with the Sustainable Livelihood Approach (SLA) framework,