Browse Standards J1312_199506
Current Reaffirmed 1995-06-28

Procedure for Mapping Engine Performance-Spark Ignition and Compression Ignition Engines J1312_199506

The purpose of this SAE code is to provide a standardized test procedure for generating engine performance maps. An engine performance map is a listing of engine fuel flow rates versus torque or power obtained at specific engine speeds and loads. Engine performance maps as specified by this code can be used in fuel economy simulation programs. This document is applicable to both four-stroke spark ignition (SI) and compression ignition (CI) engines, naturally aspirated and pressure charged, with or without charge air cooling.
J1312_199506
1995-06-28
Latest
Reaffirmed
J1312_199001
1990-01-01
Historical
Revised
J1312_198705
1987-05-01
Historical
Revised
J1312_198006
1980-06-01
Historical
Issued

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