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- 1Centrifugal Particle Mass Analyzer
- 1Centrifugal particle mass analyzer
Improving Measurements of the Mixing State and Mass Concentration of Particulate Emissions from Aircraft EnginesDownload
This research is focused towards improving techniques used to measure particulate emissions from aircraft engines, on two fronts: first, to characterize and quantify the mixing state of particulate emissions; and second, to calibrate black carbon mass instruments with a traceable mass...
The centrifugal particle mass analyzer (CPMA)-electrometer system has been proposed as an alternative method of calibration for devices that measure black carbon. This system is proposed to replace the current calibration standard of NIOSH 5040. The repeatability and intermediate precision of the...