SAE AIR 560C-1999
导弹液压泵

Missile Hydraulic Pumps

SAE AIR 560C-1999 发布历史

Missile pumps are categorized by a moderate testing life and a relatively short operational service life. Generally, the pumps are operated at higher speeds, temperatures, and pressures than those used in manned aircraft systems, yet reliability must be extremely high, since there rarely is a redundant system aboard the missile. Due to the short but critical life and performance requirements, development, reliability and acceptance testing should be focused on eliminating infant mortality failures. Missile pumps must be compatible with very severe environmental conditions during the service life. In general, the temperature, vibration, shock, and acceleration encountered are more severe than those met in manned aircraft. This SAE Aerospace Information Report (AIR) will be confined to describing missile environments and pump usage that differ significantly from those normally encountered in manned aircraft. Since missile pumps are usually driven by a secondary power source, and since this AIR is intended for use by systems designers, as well as pump designers, a brief description of some of these sources and some potential problem areas associated with each are included for reference. A more detailed treatment of auxiliary power sources can be found in AIR744. Detailed test requirements are not included in this AIR since a wide variation exists between those operating conditions and environments that might be encountered on an air-to-air missile, hung beneath the wing of a fighter aircraft, and that of an ICBM (Intercontinental Ballistic Missile), launched from an environmentally controlled silo. Missile pumps frequently have their genesis in standard aircraft pumps, however, what distinguishes them from manned aircraft pumps is that they are usually operated outside of, or at the extreme of their long-life design parameters. Therefore, if a new design pump is being proposed for a missile application, environmental conditions referenced in this AIR should be considered, as opposed to long-life operation and environmental requirements of a manned aircraft, engine-driven pump.

SAE AIR 560C-1999由美国机动车工程师协会 US-SAE 发布于 1999。

SAE AIR 560C-1999 在中国标准分类中归属于: V29 航天用液压元件与附件，在国际标准分类中归属于: 49.080 航空航天用流体系统和零部件。

SAE AIR 560C-1999 发布之时，引用了标准

• SAE AS 5440-1998 

SAE AIR 560C-1999的历代版本如下：

• 1999年 SAE AIR 560C-1999 导弹液压泵

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标准号

SAE AIR 560C-1999

发布日期

1999年

实施日期

废止日期

无

中国标准分类号

V29

国际标准分类号

49.080

发布单位

US-SAE

引用标准

SAE AIR 744 SAE AIR 974 SAE ARP 598 SAE AS 4059B-1995 SAE AS 5440-1998 SAE AS 19692-1998 MIL-STD-461 MIL-STD-810

被代替标准

SAE AIR 560B-1992

适用范围

Missile pumps are categorized by a moderate testing life and a relatively short operational service life. Generally, the pumps are operated at higher speeds, temperatures, and pressures than those used in manned aircraft systems, yet reliability must be extremely high, since there rarely is a redundant system aboard the missile. Due to the short but critical life and performance requirements, development, reliability and acceptance testing should be focused on eliminating infant mortality failures. Missile pumps must be compatible with very severe environmental conditions during the service life. In general, the temperature, vibration, shock, and acceleration encountered are more severe than those met in manned aircraft. This SAE Aerospace Information Report (AIR) will be confined to describing missile environments and pump usage that differ significantly from those normally encountered in manned aircraft. Since missile pumps are usually driven by a secondary power source, and since this AIR is intended for use by systems designers, as well as pump designers, a brief description of some of these sources and some potential problem areas associated with each are included for reference. A more detailed treatment of auxiliary power sources can be found in AIR744. Detailed test requirements are not included in this AIR since a wide variation exists between those operating conditions and environments that might be encountered on an air-to-air missile, hung beneath the wing of a fighter aircraft, and that of an ICBM (Intercontinental Ballistic Missile), launched from an environmentally controlled silo. Missile pumps frequently have their genesis in standard aircraft pumps, however, what distinguishes them from manned aircraft pumps is that they are usually operated outside of, or at the extreme of their long-life design parameters. Therefore, if a new design pump is being proposed for a missile application, environmental conditions referenced in this AIR should be considered, as opposed to long-life operation and environmental requirements of a manned aircraft, engine-driven pump.