Self-recuperative burners are a common solution for efficient combustion systems in industrial furnaces.Due to the geometric complexity of the recuperators, a detailed CFD simulation is computationally expensive and not feasible for simulation models of burner-integrated systems such as radiant tubes.Especially in the FSI studies of radiant tubes,
Laser additive manufacturing of hierarchical multifunctional chiral metamaterial with distinguished damage-resistance and low-frequency broadband sound-absorption capabilities
Traditional materials or advanced artificially engineered metamaterials are incapable of effectively addressing the simultaneous challenges of impact energy hazards and low-frequency noise.There is an urgent need for multifunctional materials that can address this multi-physics field coupling problem.Herein, a hierarchical multifunctional chiral me
Alkali-activated slag mortar molded by non-stirring molding: Compressive strength, hydration properties and microstructures
Alkali-activated slag (AAS) characterized by fast hardening and high early strength has potential application prospects in concrete canvas (CC), where a non-stirring molding Accessories method is required to prepare mortar.This paper provides a new method for the preparation of alkali-activated slag mortar (AASM) by non-stirring (sprinkling-molding