WitrynaIn a recent study [5] the initiation behavior of Plastic Bonded High Explosives (PBX) when attacked by a Shaped Charge Jet (SCJ) was investigated. Two initiation … Witryna1 sty 1990 · Impact flash is caused by emission from a jet of shocked material formed through a shock interaction analogous to the process which occurs in a shaped …
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WitrynaAbstract An optical spike is sometimes observed prior to the main flash in high-velocity impact experiments. The spikes are particularly noticeable in the case of Nylon66 projectiles. In this study, we conducted experiments in which Nylon66 spheres impacted the flat surfaces of Nylon66 blocks perpendicularly at 7km s-1. WitrynaRead the latest articles of International Journal of Impact Engineering at ScienceDirect.com, Elsevier’s leading platform of peer-reviewed scholarly literature. Skip to main content. ADVERTISEMENT. International Journal of Impact Engineering. Supports open access. 7.9 CiteScore. 4.592 Impact Factor. Articles & Issues. About. tsp coffee lemon and hot water
Micrometeoroid/space debris detector (MDD) test and calibration
Witryna1 gru 2008 · It is of interest from a basic shock physics standpoint, as well as to further our understanding of the impact flash phenomenology and debris cloud … WitrynaThe hypervelocity impact performances of a shield enhanced by Al/Mg impedance-graded materials and an aluminum Whipple shield are investigated experimentally, using a two-stage light gas gun at velocities of 5.0 km/s. ... ANG J A. Impact flash jet initiation phenomenology [J]. International Journal of Impact Engineering, 1990, 10(1/2/3/4): … Witryna1 paź 2024 · Our results show that (i) jet initiates earlier if impact velocity is higher or if impact is oblique; (ii) most likely, the jet velocity is higher if the projectile has a high s … phi power motors