CFD THERMO-HYDRAULIC EVALUATION OF A LIQUID HYDROGEN STORAGE TANK WITH DIFFERENT INSULATION THICKNESS IN A SMALL-SCALE HYDROGEN LIQUEFIER

CFD Thermo-Hydraulic Evaluation of a Liquid Hydrogen Storage Tank with Different Insulation Thickness in a Small-Scale Hydrogen Liquefier

Accurate evaluation of thermo-fluid dynamic characteristics in tanks is critically important for designing liquid hydrogen tanks for small-scale hydrogen liquefiers to minimize heat leakage into the liquid and ullage.Due to the high costs, most future liquid hydrogen storage tank designs will have to rely on predictive computational models for mini

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Successful endotracheal intubation with Trachway after failed fiber-optic manipulations in a patient with retropharyngeal cervical chordoma

A retropharyngeal mass may distort the airway anatomy and reduce the space available for manipulation of intubation devices.We encountered a patient with a cervical chordoma occupying the retropharyngeal space.Fiber-optic orotracheal intubation was attempted to secure the airway.Although the fiber-optic bronchoscope (FOB) was successfully placed in

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