SAE ARP492C-1994
飞机发动机燃油泵气穴现象的耐久性试验

Aircraft Engine Fuel Pump Cavitation Endurance Test

被代替

SAE ARP492C-1994 发布历史

This SAE Aerospace Recommended Practice (ARP) defines procedures for testing aircraft engine fuel pumps for the purpose of determining their resistance to deterioration, during steady state endurance test, while receiving MIL-T-5624 Grade JP-4 fuel as a homogenous mixture of gas and liquid expressed as a ratio of vapor volume to liquid volume (V/L). If any of the above conditions do not apply, refer to Section 2. The procedure recommended herein is based on experience gathered by a number of laboratories conducting component qualification tests to MIL-E-5009, currently MIL-E-5007. It is intended to produce a uniform reproducible steady state test condition for fuel pump cavitation testing as required by various military engine specifications. This test is not intended to establish altitude or climb rate, starting, or other transient performance of the article tested.

SAE ARP492C-1994由美国机动车工程师协会 US-SAE 发布于 1994。

SAE ARP492C-1994 在中国标准分类中归属于: V39 燃油系统及其附件，在国际标准分类中归属于: 49.050 航空航天发动机和推进系统。

SAE ARP492C-1994 发布之时，引用了标准

• SAE AIR1326-1974 
• SAE ARP4024-1994 飞机/发动机燃油泵净正吸力压的性能测试和评估
• SAE ARP4028-1994 飞机/发动机燃油泵双相(缓动流)入口性能测试和评价*， 1994-09-01 更新

* 在 SAE ARP492C-1994 发布之后有更新，请注意新发布标准的变化。

SAE ARP492C-1994的历代版本如下：

• 2021年 SAE ARP492C-2021
• 1994年 SAE ARP492C-1994 飞机发动机燃油泵气穴现象的耐久性试验
• 1977年 SAE ARP492B-1977
• 1963年 SAE ARP492A-1963
• 1957年 SAE ARP492-1957

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标准号

SAE ARP492C-1994

发布

1994年

发布单位

美国机动车工程师协会

替代标准

SAE ARP492C-2021

当前最新

SAE ARP492C-2021

 

 

引用标准

MIL-T-5624 SAE AIR1326-1974 SAE ARP4024-1994 SAE ARP4026 SAE ARP4028-1994

适用范围

This SAE Aerospace Recommended Practice (ARP) defines procedures for testing aircraft engine fuel pumps for the purpose of determining their resistance to deterioration, during steady state endurance test, while receiving MIL-T-5624 Grade JP-4 fuel as a homogenous mixture of gas and liquid expressed as a ratio of vapor volume to liquid volume (V/L). If any of the above conditions do not apply, refer to Section 2. The procedure recommended herein is based on experience gathered by a number of laboratories conducting component qualification tests to MIL-E-5009, currently MIL-E-5007. It is intended to produce a uniform reproducible steady state test condition for fuel pump cavitation testing as required by various military engine specifications. This test is not intended to establish altitude or climb rate, starting, or other transient performance of the article tested.

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