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Standard

Charge Air Cooler Internal Cleanliness, Leakage, and Nomenclature

2019-09-05
CURRENT
J1726_201909
This SAE Recommended Practice provides test methods and criteria for evaluating the internal cleanliness and air leakage for engine charge air coolers. This SAE Recommended Practice also provides nomenclature and terminology in common use for engine charge air coolers, related charge air cooling system components, and charge air cooling system operational performance parameters.
Standard

Test Method for Measuring Performance of Engine Cooling Fans

2019-02-15
WIP
J1339
This SAE Recommended Practice is intended for use in testing and evaluating the approximate performance of engine-driven cooling fans. This performance would include flow, pressure, and power. This flow and pressure information is used to estimate the engine cooling performance. This power consumption is used to estimate net engine power per SAE J1349. The procedure also provides a general description of equipment necessary to measure the approximate fan performance. The test conditions in the procedure generally will not match those of the installation for which cooling and fuel consumption information is desired. The performance of a given fan depends on the geometric details of the installation, including the shroud and its clearance. These details should be duplicated in the test setup if accurate performance measurement is expected.
Standard

Requirements for Engine Cooling System Filling, Deaeration, and Drawdown Tests

2018-07-12
CURRENT
J1436_201807
This SAE Recommended Practice is applicable to all engine cooling systems used in (1) Heavy-duty vehicles, industrial applications, and (2) Automotive applications. There are two categories of coolant reservoir tanks covered in the document: a Pressurized tanks b Un-pressurized tanks
Standard

Radiator Caps and Filler Necks

2018-04-05
CURRENT
J164_201804
This SAE Standard was developed primarily for passenger car and truck application, but may be used in marine, industrial, and similar applications.
Standard

Test Method for Measuring Performance of Engine Cooling Fans

2015-04-09
CURRENT
J1339_201504
This SAE Recommended Practice is intended for use in testing and evaluating the approximate performance of engine-driven cooling fans. This performance would include flow, pressure, and power. This flow and pressure information is used to estimate the engine cooling performance. This power consumption is used to estimate net engine power per SAE J1349. The procedure also provides a general description of equipment necessary to measure the approximate fan performance. The test conditions in the procedure generally will not match those of the installation for which cooling and fuel consumption information is desired. The performance of a given fan depends on the geometric details of the installation, including the shroud and its clearance. These details should be duplicated in the test setup if accurate performance measurement is expected.
Standard

Radiator Caps and Filler Necks

2012-07-20
HISTORICAL
J164_201207
This SAE Standard was developed primarily for passenger car and truck application, but may be used in marine, industrial, and similar applications.
Standard

Application Testing of Oil-to-Water Oil Coolers for Heat Transfer Performance

2010-10-15
CURRENT
J2414_201010
This SAE Recommended Practice is applicable to oil-to-water oil coolers installed on mobile or stationary equipment. Such oil coolers may be used for the purpose of cooling automatic transmission fluid, hydraulic system oil, retarder system fluids, etc. This document outlines the methods of procuring the test data to determine the operating characteristics of the oil cooling system and the interpretation of the results. For information regarding application testing of oil-to-air oil coolers for heat transfer performance, see SAE J1468. The purpose of this document is to provide a procedure for determining the heat transfer performance characteristics of an oil- to-water oil cooler under specified application operation conditions.
Standard

Test Method for Measuring Performance of Engine Cooling Fans

2009-09-03
HISTORICAL
J1339_200909
This SAE recommended Practice is intended for use in testing and evaluating the approximate performance of engine cooling fans. This performance would include flow, pressure, and power. This flow and pressure information would then be used to estimate the engine cooling performance. This power consumption would then be used to estimate net engine power per SAE J1349. The procedure also provides a general description of equipment necessary to measure the approximate fan performance. The test conditions in the procedure generally will not match those of the installation for which cooling and fuel consumption information is desired. The performance of a given fan depends on the geometric details of the installation, including the shroud and its clearance. These details should be duplicated in the test setup if accurate performance measurement is expected.
Standard

Test Method for Determining Power Consumption of Engine Cooling Fan Drive Systems

2007-06-13
HISTORICAL
J1342_200706
The technique outlined in this SAE Recommended Practice was developed as part of an overall program for determining and evaluating fuel consumption of heavy-duty trucks and buses. It is recommended that the specific operating conditions be carefully reviewed on the basis of actual installation data. Cooling requirements are affected by all heat exchangers that are cooled by the fan-drive system. These may include radiators, condensers, charge air coolers, or oil coolers. Because of the variation in size, shape, configuration, and mountings available in cooling fans and fan-drive systems, specific test devices have not been included. Using know power/speed relationships for a given fan, this procedure can be used to calculate the fan-drive system's power consumption for engine cooling systems using fixed-ratio, speed modulating, and on/off fan drives. This power consumption may then be used in determining engine net power per SAE J1349.
Standard

Test Method for Measuring Performance of Engine Cooling Fans

2002-08-05
HISTORICAL
J1339_200208
This SAE recommended Practice is intended for use in testing and evaluating the approximate performance of engine cooling fans. This performance would include flow, pressure, and power. This flow and pressure information would then be used to estimate the engine cooling performance. This power consumption would then be used to estimate net engine power per SAE J1349. The procedure also provides a general description of equipment necessary to measure the approximate fan performance. The test conditions in the procedure generally will not match those of the installation for which cooling and fuel consumption information is desired. The performance of a given fan depends on the geometric details of the installation, including the shroud and its clearance. These details should be duplicated in the test setup if accurate performance measurement is expected.
Standard

Test Method for Determining Power Consumptionof Engine Cooling Fan-Drive Systems

2001-06-25
HISTORICAL
J1342_200106
The technique outlined in this SAE Recommended Practice was developed as part of an overall program for determining and evaluating fuel consumption of heavy-duty trucks and buses. It is recommended that the specific operating conditions be carefully reviewed on the basis of actual installation data. Cooling requirements are affected by all heat exchangers that are cooled by the fan-drive system. These may include radiators, condensers, charge air coolers, or oil coolers. Because of the variation in size, shape, configuration, and mountings available in cooling fans and fan-drive systems, specific test devices have not been included. Using know power/speed relationships for a given fan, this procedure can be used to calculate the fan-drive system's power consumption for engine cooling systems using fixed-ratio, speed modulating, and on/off fan drives. This power consumption may then be used in determining engine net power per SAE J1349.
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