In marine storage and transportation, the sloshing of liquid oxygen disturbs thermodynamic equilibrium induces stress on tank walls. Numerous problems are associated with mechanism demand a detailed investigation. this study, numerical model is developed by coupling Eulerian framework algebraic interface area density (AIAD) method while considering interphase drag force to investigate thermal b...

Sloshing refers to a certain kind of fluid movement that changes as it progresses. It possesses properties are both nonlinear and exceedingly unpredictable, these affect the tank wall. This effect may lead structural wear, which in turn can cause fail. Benzene gasoil liquids used test sloshing liquid accompanying pressure on wall caused by baffles partially full tanks. To attain this, modeling ...

Abstract Taking the limestone gypsum wet desulfurization oxidation air duct of a 660 MW coal-fired unit in power generation enterprise as research object, new type bubble crushing and retention device with wing span baffle structure was simulated optimized using CFD numerical simulation technology. The results showed that time bubbles slurry final design scheme about 10.4 seconds, significantly...

An aspherical airborne camera has excellent performance in the field of photoelectric reconnaissance equipment. However, image plane contrast optical system will be reduced by stray light originating from inside or outside system. In present work, self-designed aspheric is manufactured with a baffle and vanes to reduce impact on imaging quality. TracePro software used analyze establish an ABg m...

Successful surgical correction for anomalous origin of the left coronary artery from the pulmonary artery in a 4-year-old child is reported. An aortopulmonary fistula was created and a pericardial baffle was inserted within the pulmonary artery to connect the fistula to the ostium of the left coronary artery. The clinical, haemodynamic, and angiographic features of the anomaly are presented. Th...

In this paper, a metal–insulator–metal (MIM) surface plasmon waveguide structure is proposed and numerically investigated. It composed of square-ring cavity with silver baffle, an isosceles triangle cavity, bus baffle. The results show that the can produce triple Fano resonances be independently tuned by changing structural parameters. detection refractive indexes at different positions in was ...