Cutting behavior exerts a considerable influence on the fabrication of bulk metallic glass(BMG) components. In this study,the influences of machining parameters
A simple plate crown model was introduced,and the crown-flatness vector analysis method was analyzed.Based on the plate rolling technology,the rolling schedule
By using the Fick’s second law,the carbon concentration of phaseγat non-equilibrium interface and its distribution in austenite during the decomposition of au
The Bgl Ⅱ fragment carried in plasmid pMH903,which covers the nodD3 region of Rhizobium meliloti, has been sequenced. By using both S1 nuclease mapping and pri
The kinetic characteristics of particles moving through laminar or turbulent boundary layer are computed anddifferent erosive situations caused by striking of