QJ 1492A-2005
Data process method for liquid rocket engine test (English Version)

Standard No.

QJ 1492A-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Aerospace

Replace

QJ 2157-1991 QJ 1492-1988

Scope

This standard specifies the data processing preparation, processing methods and test results report preparation for liquid rocket engine tests. This standard applies to liquid rocket engine ground test steady-state parameter data processing.

QJ 1492A-2005 Referenced Document

• GB/T 4883 Statistical interpretation of data.Detection and treatment of outliers in the normal sample*， 2008-07-16 Update
• QJ 1044A-2005 Test methods for storable propellant liquid rocket motors*， 2006-05-01 Update

QJ 1492A-2005 history

• 1988 QJ 1492-1988 Data Processing Method for Steady State Parameters of Liquid Rocket Engine

QJ 1492A-2005 Data process method for liquid rocket engine test has been changed from QJ 2157-1991 Data processing method for attitude control rocket engine test run.

QJ 1492A-2005 Data process method for liquid rocket engine test has been changed from QJ 1492-1988 Data Processing Method for Steady State Parameters of Liquid Rocket Engine.