The Effect of a Flow Field on Chemical Detection Performance of Quadrotor Drone
| العنوان: | The Effect of a Flow Field on Chemical Detection Performance of Quadrotor Drone |
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| المؤلفون: | Jong-Seon Kim, Lee Myeongjae, Do Sangwon |
| المصدر: | Sensors, Vol 20, Iss 3262, p 3262 (2020) Sensors (Basel, Switzerland) Sensors Volume 20 Issue 11 |
| بيانات النشر: | MDPI AG, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Air velocity, 0209 industrial biotechnology, Acoustics, UAV, Airflow, 0211 other engineering and technologies, 02 engineering and technology, lcsh:Chemical technology, Biochemistry, Article, Analytical Chemistry, 020901 industrial engineering & automation, Position (vector), carbon nanotube sensor, lcsh:TP1-1185, Electrical and Electronic Engineering, Instrumentation, 021101 geological & geomatics engineering, air flow, chemical detection, Flow field, Atomic and Molecular Physics, and Optics, Chemical sensor, Drone, PIV, Particle image velocimetry, Environmental science, Detection performance, quadrotor drone |
| الوصف: | The determination of a suitable sensor location on quadrotor drones is a very important issue for chemical reconnaissance platforms because the magnitude and direction of air velocity is different for each location. In this study, we investigated a customized chemical reconnaissance system consisting of a quadrotor drone and a chip-sized chemical sensor for detecting dimethyl-methylphosphonate (DMMP a Sarin simulant) and investigated the chemical detection properties with respect to the sensor position through indoor experiments and particle image velocimetry (PIV) analysis of the system. The PIV results revealed an area free of vortex&ndash vortex interaction between the drone rotors, where there was distinctly stable and uniform chemical detection of DMMP. The proposed chemical reconnaissance system was found to be realistic for practical application. |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 1424-8220 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0bf98bc36d04cceaab0f05f9e306a6f https://www.mdpi.com/1424-8220/20/11/3262 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....f0bf98bc36d04cceaab0f05f9e306a6f |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14248220 |
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