The placement of a cylindrical body in a flow alters the velocity and pressure fields resulting in a local increase in the flow speed near the body.This interaction is of interest as wind turbine rotor blades could be placed in the area of increased wind speed to enhance energy harvesting.In this work the aerodynamic performance of two short aspect
Intelligent bearing fault diagnosis is a necessary approach to ensure the stable operation of rotating machinery.However, it is usually difficult to collect fault data under actual working conditions, leading to a serious imbalance in training datasets, thus reducing the effectiveness of data-driven diagnostic methods.During the stage of data augme
Femoropopliteal disease comprises more than one half of SHELF lesions in peripheral vascular disease.The treatment modalities for stenosis or occlusion of this anatomic region include femoropopliteal bypass and percutaneous transluminal angioplasty with or without stenting.Our patient developed acute leg ischemia 3 years after stenting, secondary t