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ASTM International - ASTM D6201-04(2014)

Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation

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Organization: ASTM International
Publication Date: 1 October 2014
Status: inactive
Page Count: 28
ICS Code (Liquid fuels): 75.160.20
significance And Use:

5.1 Test Method-The Coordinating Research Council sponsored testing to develop this test method to evaluate a fuel's tendency to form intake valve deposits.

5.1.1 State and Federal... View More

scope:

1.1 This test method covers an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels.2 This test method uses a Ford Ranger 2.3 L four-cylinder engine. This test method includes detailed information regarding the procedure, hardware, and operations.

1.2 The ASTM Test Monitoring Center (TMC)3 is responsible for engine test stand calibration as well as issuance of information letters after test method modifications are approved by Subcommittee D02.A0 and Committee D02. Users of this test method shall request copies of recent information letters from the TMC to ensure proper conduct of the test method.

1.3 The values stated in SI units are to be regarded as standard. The values in parentheses are provided for information only.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine applicability of regulatory limitations prior to use. Specific warning statements are given throughout this test method.

1.5 This test method is arranged as follows:

Subject Section
Scope 1
Referenced Documents 2
Terminology 3
Summary of Test Method 4
Significance and Use 5
Apparatus 6
 Laboratory Facilities 6.1
 Engine and Cylinder Head Build-Up and Measurement Area 6.1.1
 Engine Operating Area 6.1.2
 Fuel Injector Testing Area 6.1.3
 Intake Valve Rinsing and Parts Cleaning Area 6.1.4
 Parts Rating and Intake Valve Weighing Area 6.1.5
 Test Stand Laboratory Equipment 6.2
 Test Stand Configuration 6.2.1
 Dynamometer Speed and Load Control System 6.2.2
 Intake Air Supply System 6.2.3
 Exhaust System 6.2.4
 Fuel Supply System 6.2.5
 Engine Control Calibration 6.2.6
 Ignition System 6.2.7
 Engine Coolant System 6.2.8
 External Oil System 6.2.9
 Temperature Measurement Equipment and Locations 6.2.10
 Pressure Measurement Equipment and Locations 6.2.11
 Flow Measurement Equipment and Locations 6.2.12
 Speed and Load Measurement Equipment and Locations 6.2.13
 Exhaust Emissions Measurement Equipment and Location 6.2.14
 DPFE (EGR) Voltage Measurement Equipment and Location 6.2.15
 Ignition Timing Measurement Equipment and Location 6.2.16
 Test Engine Hardware 6.3
 Test Engine Parts 6.3.1
 New Parts Required 6.3.2
 Reusable Engine Parts 6.3.3
 Special Measurement and Assembly Equipment 6.4
Reagents and Materials 7
Hazards 8
Reference Fuel 9
Preparation of Apparatus 10
 Test Stand Preparation 10.1
 Engine Block Preparation 10.2
 Preparation of Miscellaneous Engine Components 10.3
 Cylinder Head Preparation 10.4
 Cylinder Head Assembly 10.5
 Cylinder Head Installation 10.6
 Final Engine Assembly 10.7
Calibration 11
 Test Stand Calibration 11.1
 Instrumentation Calibration 11.2
Procedure 12
 Pretest Procedure 12.1
 Engine Operating Procedure 12.2
 Periodic Measurements and Functions 12.3
 End of Test Procedures 12.4
Determination of Test Results 13
 Post-Test Intake Valve Weighing Procedure 13.1
 Photographs of Parts-General 13.2
 Induction System Rating 13.3
 Determination of Test Validity-Engine Conformance 13.4
Report 14
Precision and Bias 15
Keywords 16
Annexes  
Detailed Specifications and Photographs of Apparatus Annex A1
Engine Part Number Listing Annex A2
Statistical Equations for Mean and Standard Deviation Annex A3

Document History

December 1, 2019
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method covers an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels.2 This test method uses a Ford Ranger 2.3 L...
November 1, 2019
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method covers an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels.2 This test method uses a Ford Ranger 2.3 L...
December 1, 2018
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method covers an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels.2 This test method uses a Ford Ranger 2.3 L...
July 1, 2018
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method covers an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels.2 This test method uses a Ford Ranger 2.3 L...
ASTM D6201-04(2014)
October 1, 2014
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method covers an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels.2 This test method uses a Ford Ranger 2.3 L...
June 1, 2009
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
Test Method—The Coordinating Research Council sponsored testing to develop this test method to evaluate a fuel's tendency to form intake valve deposits. State and Federal Legislative and Regulatory...
May 1, 2004
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
Test Method—The Coordinating Research Council sponsored testing to develop this test method to evaluate a fuel’tendency to form intake valve deposits. 5.1.1 State and Federal Legislative and...
July 10, 2003
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method coves an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels. This test uses a Ford Ranger 2.3 L...
November 10, 2001
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method coves an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels. This test uses a Ford Ranger 2.3 L...
November 10, 2001
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method coves an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels. This test uses a Ford Ranger 2.3 L...
November 10, 2001
Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation
1.1 This test method coves an engine dynamometer test procedure for evaluation of intake valve deposit formation of unleaded spark-ignition engine fuels. This test uses a Ford Ranger 2.3 L...
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