SAE J244 : 2011

SAE J244 : 20111480743
SAE J244 : 2011
Title: Measurement of Intake Air Or Exhaust Gas Flow of Diesel Engines


Pages: 38
Year: 2011
Publisher: Society of Automotive Engineers
Availability: Within 1-2 working days
 
  • Description

This procedure establishes recommendations on the measurement of diesel engine intake air flow under steady-state test conditions. The measurement methods discussed have been limited to metering systems and associated equipment found in common usage in the industry, specifically, nozzles, laminar flow devices, and vortex shedding. The procedure establishes accuracy goals as well as explains proper usage of equipment. The recommendations concerning diesel engine exhaust mass flow measurements are minimal in scope.