Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
ASTM D6812-04a(2010)
Standard Practice for Ground-Based Octane Rating Procedures for Turbocharged/Supercharged Spark Ignition Aircraft Engines (Includes all amendments And changes 2/23/2015).
Automatically translated name:
Standard Practice for Ground-Based Octane Rating Procedures for Turbocharged/Supercharged Spark Ignition Aircraft Engines
STANDARD published on 1.7.2010
The information about the standard:
Designation standards: ASTM D6812-04a(2010)
Note: WITHDRAWN
Publication date standards: 1.7.2010
SKU: NS-36625
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM D6812-04a(2010) :
Keywords:
aircraft engine, octane rating, octane requirement, spark ignition aircraft engine, turbocharged/supercharged, Aircraft materials/applications, CHT (cylinder head temperature), Ground-based octane rating, In-flight octane rating, Knock characteristics, Motor octane number (MON), Octane number/rating, Spark-ignition aircraft engines, Turbocharged/supercharged aircraft engine, ICS Number Code 75.160.20 (Liquid fuels)
Additional information
| Significance and Use | ||
|
This practice is used as a basis for determining the minimum ground-based octane requirement of turbocharged/supercharged aircraft engines by use of PRFs and RFs. Results from standardized octane ratings will play an important role in defining the octane requirement of a given aircraft engine, which can be applied in an effort to determine a fleet requirement. |
||
| 1. Scope | ||
|
1.1 This practice covers ground-based octane rating procedures for turbocharged/supercharged spark ignition aircraft engines. This practice has been developed to allow the widest range of applicability possible but may not be appropriate for all engine types. This practice is specifically directed to ground-based testing and actual in-flight octane ratings may produce significantly different results. 1.2 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 the applicability of regulatory limitations prior to use. |
||
| 2. Referenced Documents | ||
|
We recommend:
Technical standards updating
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
