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Exploding foil initiators перевод

WebJun 17, 2016 · Exploding foil initiators (EFIs), also known as slapper initiators or detonators, offer clear safety and timing advantages over other means of initiating detonation in high explosives. The work described here outlines a new capability for imaging and reconstructing three-dimensional images of operating EFIs. Flyer size and intended … WebMar 11, 2024 · Dynamic exploding foil initiator imaging at the advanced photon source Nathaniel Sanchez, B. Jensen, W. Neal, A. Iverson, C. Carlson Physics 2024 Recent advances in diagnostics coupled with synchrotron sources have allowed the in-situ investigation of exploding foil initiators (EFI) during flight. We present the first images …

EXPLODING FOIL INITIATOR - PacSci EMC

WebMay 29, 2024 · In this paper, microchip exploding foil initiators were fabricated by micro-electro-mechanical system scale fabrication methods, such as magnetron sputtering, … WebA slapper detonator, also called exploding foil initiator ( EFI ), is a detonator developed by Lawrence Livermore National Laboratory, US Patent No. 4,788,913 (Filed 1971, … how much money i 1 beri worth one piece https://acebodyworx2020.com

Parametric Influences on the Sensitivity of Exploding Foil Initiators ...

WebFor purposes of this specification the term electric initiator includes items classified in FSC 1377 such as hot wire initiators, exploding bridgewire initiators, exploding foil initiators, conductive mix initiators, etc. Electric primers are not covered in this specification. WebOct 23, 2012 · Exploding foil initiators (EFIs), also known as slapper initiators or detonators, offer clear safety and timing advantages over other means of initiating detonation in high explosives. This work outlines a new capability for imaging and reconstructing three-dimensional images of operating EFIs. Flyer size and intended … WebJun 20, 2024 · Translation of "exploding foil initiator" into French IFE, initiateur à feuille explosive are the top translations of "exploding foil initiator" into French. Sample … how do i restart printer spooler

Characterisation of an Exploding Foil Initiator (EFI) system

Category:X-ray imaging and 3D reconstruction of in-flight exploding foil ...

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Exploding foil initiators перевод

Characterisation of an Exploding Foil Initiator (EFI) system

WebDec 28, 2024 · Exploding foil initiator apparatus, system, and method that improve the current density in the bridge region by modifying the shape and dimensions of the bridge and related components. The exploding foil initiator reduces burn-back by making areas of the bridge thicker except directly under the flyer. WebAn exploding wire; A projectile with sufficient kinetic energy The concept of the Flying Plate Detonator provides a detonation output from mechanical, electrical and non …

Exploding foil initiators перевод

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WebDec 21, 1998 · Exploding foil initiators (EFIs) are activated by a high current pulse exhibiting an extremely short rise time. The pulse is generated by discharging a high voltage capacitor through a spark gap switch. Spark gap switches have suffered from problems relative to manufacturing, reliability in operation, and high costs. ... WebAn exploding foil initiator (EFI), also known as Slapper Detonator, are uses to initiate insensitive explosive materials usually in the first stage of an explosive chain, it is a …

WebJun 17, 2016 · Exploding foil initiators (EFIs), also known as slapper initiators or detonators, offer clear safety and timing advantages over other means of initiating … WebThis device outputs a high voltage firing current to initiate single or dual Low Energy Exploding Foil Initiators (LEEFIs). Our ESADs can be integral with the LEEFI energetic output or can initiate the LEEFIs through a high voltage flex tip. Also referred to as a high-energy electronic initiator firing unit, this device meets safety board ...

WebThe mean threshold voltage of exploding foil initiators was reduced by 20 % as the flyer thickness was decreased from 50 μm to 25 μm, which could be an efficient way to improve the sensitivity of exploding foil initiators. The flyer accelerated to over 90 % maximum velocity after flying 0.15 mm in a fine barrel, which revealed that exceeding ... WebDetonators are designed to provide an explosive shockwave and are typically used to trigger less sensitive, more powerful secondary explosives (either in a booster or main charge) via sympathetic detonation, and their applications range from …

WebThe purpose of this report is to provide a general overview of common initiators used by the U.S. Military. This will include detonators (stab, electric), primers (percussion, electric), …

WebJan 1, 2024 · An exploding foil initiator (EFIS) is a short-pulse electric signal ignition device, and its core component is an explosive metal foil. how do i restart my windows computerhow much money i gotWebFor Missiles, expensive Insensitive Munitions and other timing dependent munitions applications (e.g. aimable or tandem warheads) the so-called Exploding Foil Initiator (EFI) is widely used as the detonator in the initiation train. These devices are still inefficient, relatively big and rather expensive. how do i restart the browser