Theoretical Simulation and Experimental Characterization of an Expansion-Type Kelvin Spectrometer with Intrinsic Calibration
| العنوان: | Theoretical Simulation and Experimental Characterization of an Expansion-Type Kelvin Spectrometer with Intrinsic Calibration |
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| المؤلفون: | Horst Windt, Hubert Lödding, W. Holländer, Wilhelm Dunkhorst |
| المساهمون: | Publica |
| المصدر: | Journal of Atmospheric and Oceanic Technology. 19:1811-1825 |
| بيانات النشر: | American Meteorological Society, 2002. |
| سنة النشر: | 2002 |
| مصطلحات موضوعية: | Detection limit, Atmospheric Science, Supersaturation, Materials science, Spectrometer, business.industry, Mie scattering, Mode (statistics), Ocean Engineering, Thermal conduction, Computational physics, Experimental uncertainty analysis, Optics, Calibration, spectrometer, business, Simulation - theoretical, Kelvin spectrometer, Physics::Atmospheric and Oceanic Physics |
| الوصف: | An expansion-type Kelvin spectrometer has been designed and its performance has been shown to agree with the theoretical simulation within experimental uncertainty. In the intrinsically calibrated mode, number concentration as well as supersaturation can be determined from first principles and experimentally verified. In this mode, the number concentration uncertainty is about ±15%, and the supersaturation uncertainty is about ±20%. The concentration detection limit in this mode depends on the supersaturation and is limited by heat conduction from the walls. In the Mie scattering mode, the detection limit is about 30 cm–3. It is capable of operating in a wide range of supersaturations using a variety of liquids. |
| تدمد: | 1520-0426 0739-0572 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c195af63cac5ea227b56c7c785360b12 https://doi.org/10.1175/1520-0426(2002)019<1811:tsaeco>2.0.co;2 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....c195af63cac5ea227b56c7c785360b12 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15200426 07390572 |
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