To optimize combustion efficiency, the structural characteristics of the zoned and staged double P-type gas-fired radiant tube were improved.The corresponding experimental and numerical studies were performed on the new radiant tube and the results show that deviations in the monitoring parameters are less than 1%, except for a NOx concentration of
Adding micro-texture and lubricant on the rake face of tool is an effective way to reduce the friction and resistance between the tool and the chip, which can greatly improve the cutting performance.At present, in the process of cutting lubrication simulation of textured tool, it is difficult to establish accurate simulation model because of the co
Abstract In this paper we study compactifications of ADE type conformal matter, N M5 branes probing ADE singularity, on torus with flux for global symmetry.We systematically Other Sports Nutrition Products construct the four dimensional theories by first going to five dimensions and studying interfaces.We claim that certain interfaces can be associ
Twelve dogs with full thickness cutaneous wounds such as dog bitten wounds, traumatic accident wounds and chronic wounds were selected and randomly divided into two groups.In Group I, a pre-sterilized bovine collagen-alginate sheet and in Group II, a presterilized bovine collagen sheet were Papaya applied as wound dressing.Re-application of dressin