您的位置: 标准下载 » 协会标准 » SAE 美国机动车工程师学会 »

SAE ARP2654 Ultrasonic Thickness Testing

作者:标准资料网 时间:2024-05-06 16:17:18  浏览:9836   来源:标准资料网
下载地址: 点击此处下载
Product Code:SAE ARP2654
Title:Ultrasonic Thickness Testing
Issuing Committee:Ams K Non Destructive Methods And Processes Committee
Scope: To provide general instructions for accomplishing ultrasonic thickness measurements. Measurements can be made from one side of a material when access to the opposite side is restricted.This Recommended Practice is intended for, but not limited to use at maintenance and overhaul facilities to inspect aerospace structures and hardware for material loss or remaining thickness after rework or fabrication processes. Due to the number of variables which can affect the reliability of ultrasonic thickness measurements, it is only recommended for use when mechanical methods of measurement are not practical.
Rationale: To provide general instructions for accomplishing ultrasonic thickness measurements. Measurements can be made from one side of a material when access to the opposite side is restricted.This Recommended Practice is intended for, but not limited to use at maintenance and overhaul facilities to inspect aerospace structures and hardware for material loss or remaining thickness after rework or fabrication processes. Due to the number of variables which can affect the reliability of ultrasonic thickness measurements, it is only recommended for use when mechanical methods of measurement are not practical.
下载地址: 点击此处下载
Product Code:SAE AIR4071
Title:Lubricants for Oxygen Use
Issuing Committee:A-10 Aircraft Oxygen Equipment Committee
Scope:This SAE Aerospace Information Report (AIR) describes two classes of lubricants which, when properly applied, can be used in oxygen systems and components.【英文标准名称】:Suctioncathetersforuseintherespiratorytract;GermanversionEN1733:1998
【原文标准名称】:呼吸道中使用的抽吸导管
【标准号】:DINEN1733-1998
【标准状态】:作废
【国别】:德国
【发布日期】:1998-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(验收);塑料;医用导管;定义;试验;设计;尺寸;尺寸;救护服务;试验的连接;名称与符号;多语种的;作标记;安全要求;直径;包装件;安全;医学科学;材料;医疗设备;气管导管;色码;呼吸设备;麻醉设备;性能
【英文主题词】:
【摘要】:
【中国标准分类号】:C47
【国际标准分类号】:11_040_20;11_040_10
【页数】:15P;A4
【正文语种】:德语