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Capacitive Effect and Electromagnetic Coupling on Manganin Gauge Limiting the Bandwidth for Pressure Measurements under Shock Conditions

التفاصيل البيبلوغرافية
العنوان: Capacitive Effect and Electromagnetic Coupling on Manganin Gauge Limiting the Bandwidth for Pressure Measurements under Shock Conditions
المؤلفون: Antony Coustou, Alexandre Lefrançois, Patrick Pons, Yohan Barbarin
المصدر: Sensors, Vol 23, Iss 14, p 6583 (2023)
بيانات النشر: MDPI AG, 2023.
سنة النشر: 2023
المجموعة: LCC:Chemical technology
مصطلحات موضوعية: piezoresistivity, shock properties, manganin gauge, metrology, shock pressure, capacitive effect, Chemical technology, TP1-1185
الوصف: In this study, we investigated the capacitive effect and the electromagnetic coupling on the measurement chain induced by impact experiments with a gas gun or powder gun. Reduced bandwidth and noise were noticed on experimental signals. Rogowski coil measurements were added on the cables to characterize the electromagnetic coupling. The perturbation currents on the cables were quantified depending on the configuration. The gauge, the transmission line and the conditioning system were modeled. The calculations reproduced the electrical wave arrival time, the transmission line transfer impedance and the conditioning system transfer impedance; and the bandwidth limitation has been displayed. A capacitive effect with the piezoresistive manganin gauge embedded into the sample was identified, depending on the experimental setup.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 23146583
1424-8220
Relation: https://www.mdpi.com/1424-8220/23/14/6583; https://doaj.org/toc/1424-8220
DOI: 10.3390/s23146583
URL الوصول: https://doaj.org/article/05eafdbb4b77480dbee76d0b89ea51bd
رقم الأكسشن: edsdoj.05eafdbb4b77480dbee76d0b89ea51bd
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:23146583
14248220
DOI:10.3390/s23146583