One of critical challenges in the development of pedestrian models is altitude sunscreen the lack of relevant data under emergency conditions.In this paper, we reveal several behavior characteristics of passenger emergency evacuation from a burning bus carriage, by observing and analyzing a video recording, attempting to close the gap between pract

Water hammer wave is widely applied to test hydraulic components in various areas.A new hydraulic high-pressure impulse generator is presented in this paper in order to provide the standard water hammer 15-eg2373cl wave for long-term usage.A combination of a sleeve and a rotary spool was used to build the impulse generator, and a booster piston was

Abstract Using GPU-accelerated state-vector emulation, we propose to embed a quantum computing ansatz into density-functional theory via density-based basis-set corrections to obtain quantitative quantum-chemistry results on molecules that would otherwise require brute-force quantum calculations ice blue graphic tee using hundreds of logical qubits

Predicting the springback angle has become the major production problem among tube benders.Springback is where the tube on a mandrel-less rotary draw bending tends to bounce back after being bent when the clamps are released.Accurately predicting the springback angle is crucial for effective tube bending.Machine learning (ML), a popular prediction