Research on Test Method of Ignition Temperature of Electric Explosive Device under Electromagnetic Pulse

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dc.contributor.authorWang, Biao
dc.contributor.authorSun, Yongwei
dc.contributor.authorWei, Guanghui
dc.contributor.authorWang, Xuetian
dc.contributor.authorGao, Hongmin
dc.coverage.issue3cs
dc.coverage.volume30cs
dc.date.accessioned2021-11-08T10:24:41Z
dc.date.available2021-11-08T10:24:41Z
dc.date.issued2021-09cs
dc.description.abstractThe safety and reliability of electric explosive device, as the most sensitive initiating energy for igniting powder and explosive, directly impact those of weapon system. The safety and reliability of the electric explosion device were determined by the ignition temperature of the electric explosion device. Based on the conservation of energy and Fourier's law, a mathematical model was built for the relationship between the temperature rise of the bridge line and the amplitude of the electromagnetic pulse. In the experiment, the semiconductor band gap temperature measurement technology was used, and the correctness of the mathematical model was verified by altering the amplitude of the pulse signal. Then, the 50% ignition excitation of the device was determined with the Bruceton method and the statistical theory. According to the built mathematical model, the ignition temperature of the electric explosion device was determined as 412 ℃. In this paper, the measurement method of the ignition temperature of the electric explosive device was developed, which could act as a technical means for the safety assessment of the electromagnetic environment of the weapon system. Moreover, this method is critical to improve the safety and survivability of the weapon system in the complex electromagnetic environment.en
dc.formattextcs
dc.format.extent510-516cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2021 vol. 30, č. 3, s. 510-516. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2021.0510en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/201837
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2021/21_03_0510_0516.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectElectric explosive deviceen
dc.subjectelectromagnetic pulseen
dc.subjectweaponen
dc.subjectignition temperatureen
dc.subjectelectromagnetic environmenten
dc.titleResearch on Test Method of Ignition Temperature of Electric Explosive Device under Electromagnetic Pulseen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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