HB 7485-2012
Performance test method of combustor for aircraft gas turbine engine (English Version)

Standard No.

HB 7485-2012

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Aviation

Latest

HB 7485-2012

Replace

HB 7485-1997

Scope

This standard specifies the general requirements, test procedures, data processing and result evaluation for aviation gas turbine engines and their auxiliary power unit combustor aerodynamic performance tests. This standard is applicable to full-annular or various model combustion chamber tests conducted on full-parameter or simulated parameter testers using air as the medium.

HB 7485-2012 Referenced Document

• GB/T 2624 Measurement of fluid flow by means of orifice plates,nozzles and Venturi tubes inserted in circular cross-section conduits running full
• GJB 2103A-1997 Aviation gas turbine power plant terminology and symbols
• HB 6116 Specifications for measurement of exhaust smoke from aviation gas turbine engines
• HB 6117 Specification for continuous sampling and measurement procedures for gaseous pollutants in aviation gas turbine engines

HB 7485-2012 history

• 2013 HB 7485-2012 Performance test method of combustor for aircraft gas turbine engine
• 1997 HB 7485-1997 Combustion chamber performance test