The Beamed Electromagnetic Launcher

Abensur, Thierry

doi:10.2514/6.2003-4732

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Zhou et al [3] presented a vertical cold ejection system in which the mechanical structure is used as the ejecting power source and analyzed the effect of external loads on the ejection process. T. ABENSUR et al [4] proposed a conceptual electromagnetic ejection system which is capable of reducing the track length required for ejection. Though the traditional gas-steam ejection capability is technically well-developed and has a high energy output, notwithstanding small disadvantages such as obvious infrared characteristics, low safety coefficient and high energy consumption.…”

Section: Introductionmentioning

confidence: 99%

Study of the Ejection Process of Cold Ejection System with Flexible Cylinder by Corpuscular Method

Yang

et al. 2023

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

Cold ejection is widely used in the realm of ejection, but conventional ejection systems can’t adapt to the modern war due to obvious infrared characteristics and high energy consumption, so new ejection system is desired. This work demonstrates a new way of flexible ejection, which is based on control method and corpuscular Method. Firstly, a finite element model of the flexible cylinder ejection system is established. Then, the corpuscular method is applied to study the influence of length and cross-section diameters of the cylinder on the dynamic of ejection process. It is found that the length of flexible cylinder will prolong the time of ejection from 0.72s to 1.01s with length increase from 7.2m to 10.4m. However, the diameter decreases the ejection time. Meanwhile, the velocity increases from 14.37m/s to 15.46m/s with cross-section diameter of cylinder increases from 0.60m to 0.75m. And the maximum overload is bigger 25.9 % than minimum.

show abstract

Section: Introductionmentioning

confidence: 99%

Study of the Ejection Process of Cold Ejection System with Flexible Cylinder by Corpuscular Method

Yang

et al. 2023

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

show abstract

The Beamed Electromagnetic Launcher

Cited by 1 publication

References 0 publications

Study of the Ejection Process of Cold Ejection System with Flexible Cylinder by Corpuscular Method

Study of the Ejection Process of Cold Ejection System with Flexible Cylinder by Corpuscular Method

Contact Info

Product

Resources

About