The effect of the addition bismuth on dynamic recrystallization (DRX) behavior matrix has been investigated by comparing coarse grain pure Mg with 3 wt.% Bi, using a uniaxial compression test in temperature range 473–623 K and strain rate 0.01–10 s?1. constitutive equation, processing map, microstructure, texture evolution Mg-3Bi alloy were systematically investigated. results showed that Bi co...

Abstract Electroshock assisted forming of high-strength aluminum alloy is a new type plasticizing manufacturing method. To study the dynamic recrystallization (DRX) behavior Al-Zn-Mg-Cu during low-frequency electroshock tension, cellular automata (CA) model coupled electro-thermal-mechanical multi-field effect was proposed on Matlab platform. In established CA model, additional driving force ge...

The continuous traffic increase of mobile communication systems has the collateral effect higher energy consumption, affecting battery lifetime in user equipment (UE). An effective solution for saving is to implement a discontinuous reception (DRX) mode. However, guaranteeing desired quality experience (QoE) while simultaneously challenge; but undoubtedly both efficiency and QoE have been essen...

Discontinuous reception (DRX), wherein a user equipment (UE) temporarily disables its receiver, is critical power saving feature in modern cellular systems. DRX likely to be aggressively used at mmWave and sub-THz frequencies due the high front-end consumption. A key challenge for these blockage-induced link outages: UE will need track many directional links ensure reliable multi-connectivity, ...

The evolutions of microstructure and texture the corrosion behaviour low light rare-earth containing Mg-1.4Nd heavy Mg-0.6Gd Mg-0.4Dy (wt.%) were evaluated compared after processing by high-pressure torsion (HPT) isochronal annealing at 250 450 °C for 1 h using electron backscatter diffraction (EBSD) electrochemical tests in a 3.5% NaCl solution. EBSD results show that dynamic recrystallisation...

To obtain the flow stress in duplex stainless steel, a model is proposed that applies rule of mixtures with relationship between volume fractions austenite and ferrite. The includes saturated ratio ? ferrite at various temperatures. It considers mechanical deformation microstructural evolution dynamic recrystallization (DRX) recovery (DRV) two phases during hot working. confirm validity new inv...