In order to improve the driving ability of the explosion wave simulation equipment, reduce
the erosion effect of condensed explosives on the explosion wave simulation equipment …

The purpose of passive air blast safety valves is to protect people and technical installations
in buildings or facilities. In case of explosions, eg due to technical failures in an oil-and gas …

Hemispherical shells are important structural components that have a wide range of
applications due to their high stiffness-to-weight ratio. In blast valves, hemispherical shells …

The main challenge in the operation of shock tubes is the very short test time. Hence, this
work was carried out to optimize the ratio of driver section to driven section length and to …

Abstract Computational Fluid Dynamics and Finite Element Analysis are computational
modeling techniques used to simulate the effects of many physical phenomena and predict …

This research explored the energy release of pure oxyacetylene and aluminized
oxyacetylene detonations and their blast efficiency. A numerical model was developed using …

In the equipment for simulating explosion waves, the ideal test loading curve can be
obtained using high-pressure air drive. To investigate the impact of initial pressure on …

Four real cases of fires and explosions in Colombia were used as the basis for an education
program that aimed at training undergraduate and graduate engineering students in fire and …

数值模拟通过计算机进行数值计算和图像显示, 为研究和解决复杂的工程问题,
物理问题等提供了模型化, 可视化方法, 并以经济, 直观, 科学的优势被广泛应用于烟草领域的各 …