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Procedure for the Continuous Sampling and Measurement of Non-Volatile Particle Emissions from Aircraft Turbine Engines
- Aerospace Standard
Published November 18, 2013 by SAE International in United States
Downloadable datasets availableAnnotation ability available
This SAE Aerospace Information Report (AIR) describes procedures, required continuous sampling conditions, and instrumentation for the measurement of non-volatile particle number and mass concentrations from the exhaust of aircraft gas turbine engines. Procedures are included to calculate sampling loss performance. This AIR is not intended for in-flight testing, nor does it apply to engine operating in the afterburning mode.
This SAE Aerospace Information Report consists of methodologies for measurements of nonvolatile exhaust particles at the exit plane of aircraft gas turbine engines. The described methods represent a means of determining particle mass concentration, particle number concentration, and reporting of emissions indices through the use of an appropriate sampling system and instrumentation that goes beyond the measurements of visible obscuration as described in ARP1179 for smoke number.
Data Sets - Support Documents
|TABLE 4.1||SCHEMATIC TERMINOLOGY OVERVIEW|
|TABLE 4.2||MINIMUM ALLOWED PENETRATIONS (TRANSMISSION EFFICIENCIES) OF DILUTER1|
|TABLE 4.3||EXAMPLE PENETRATION (DIFFUSION) VALUES FOR EACH PTS SECTION|
|[Unnamed Dataset 4]|
|TABLE 5.1||PERFORMANCE SPECIFICATIONS FOR NVPM MASS INSTRUMENTS|
|TABLE 5.2||RECOMMENDED TEMPERATURE PROFILE FOR THE NIOSH 5040 METHOD|
|TABLE 5.3||BREAKDOWN OF SECTIONS AND MAJOR COMPONENTS OF CALIBRATION SYSTEM|
|TABLE 5.4||CALIBRATION SAMPLE DESIRED SOOT LOADING PARAMETERS|
|TABLE 6.1||MINIMUM ALLOWED PENETRATIONS (TRANSMISSION EFFICIENCIES) OF THE VPR FOR EACH DILUTION SETTING|