This article presents a new protection device using aluminum foam to enhance the impact resistance of bridge columns.First, the protection device is designed according to the characteristics of aluminum foam material.The geometric configuration and structure of the device are described.Second, the impact performance of bridge column is analyzed, in
Investigation on A-FNS neutron spectrum monitor system
We proposed the neutron spectrum measurement system for Advanced Fusion Neutron Source (A-FNS).It is configured with fission chambers, Self-Powered Neutron Detectors, neutron activation systems using water flow, and activation monitors.In this study, we mainly investigated the multiple activation foils which are sensitive to high energy neutrons.We
Hardware Salvage in the Lower Extremity after Flap Coverage: 10-Year Single Center Outcomes Analysis
Background:.An unanswered question with open tibial fractures is whether the type of flap used affects hardware retention.Flap survival may not equate hardware retention or limb salvage.In this study, we performed a 10-year single institution review and analysis of all patients who had placement of hardware for open tibial fractures followed by fla