To deal with the problem of high cost and low accuracy existed in conventional methods for the lead-zinc sintering blending, a qualitative and quantitative synthetic methodology for sintering blending optimization is presented in this paper. First, two prediction models are built based on a process neural network and the improved grey system theory. Next, these two models are integrated into on...

To study the influence law of overburden rotating plate mechanism on fragmentation and separation potato soil agglomerates, a single-factor test response surface simulation analysis process were conducted in EDEM 2022 software. The results show that triangular rack blade overburdened has best effect separation. With increase lower speed, upper lift chain bar line tilt angle mechanism, agglomera...

This study investigates the mechanical and damping properties of natural cork particle reinforced rigid polyurethane (PU) composite foams, also structure-properties relationship between their cellular microstructural morphology thermomechanical properties. The linear relation reaction rate, cell size, free rise density (FRD) Cork/PU with respect to loading fraction was experimentally observed a...