SAE AIR4 Oxygen Equipment for Aircraft (Cancelled Feb 1949)
作者:标准资料网 时间:2024-05-15 21:48:53 浏览:8456
来源:标准资料网
Product Code:SAE AIR4
Title:Oxygen Equipment for Aircraft (Cancelled Feb 1949)
Issuing Committee:
Scope:
【英文标准名称】:RecommendationsforthedesignofstructurestoBSEN1992-2:2005
【原文标准名称】:按照BSEN1992-2-2005标准要求进行结构设计的建议
【标准号】:BSPD6687-2-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-07-31
【实施或试行日期】:2008-07-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:91_010_30;91_080_40;93_040
【页数】:28P.;A4
【正文语种】:英语
Product Code:SAE J1619
Title:Single Tooth Gear Bending Fatigue Test
Issuing Committee:Metals Technical Executive Steering Committee
Scope:This SAE Recommended Practice defines the set-up and procedure for conducting the SAE single tooth bending fatigue test. The details of the test fixture to be used (referred henceforth as 'the test fixture' in this document) and gear test sample and the procedures for testing and analyzing the data are presented in this document. The objective of this document is to provide a means to evaluate the effects of material and process variables on the bending fatigue behavior of gears using the test fixture. The bending fatigue life of gear teeth is generally influenced by variations in such factors as geometry, material, microstructure, residual stress profile, surface finish, case depth, surface and core hardness. This test serves as a screening tool to evaluate changes in one or more of these variables to enable optimization of the processing and design of gears.
