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【英文标准名称】:StandardPracticeforRubberPropertiesinForcedVibration
【原文标准名称】:强制振动中橡胶的特性
【标准号】:ASTMD2231-1994
【标准状态】:作废
【国别】:
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D11.14
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:工艺;碳黑;橡胶;特性;合成橡胶;振动;天然橡胶
【英文主题词】:Forcedvibrations;Rubber-general;Vibrationtest;rubberproperties-forcedvibration,practice;NumberCode83.060(Rubber)
【摘要】:1.1Thispracticedescribesthetermsusedinthefieldofdynamicmechanicaltesting,thefactorsinvolvedinforcedvibrationtestingofvulcanizates,andrecommendsstandardtestconditions.1.2ThevaluesstatedinSIunitsaretoberegar
【中国标准分类号】:G34
【国际标准分类号】:83_060
【页数】:5P.;A4
【正文语种】:


Product Code:SAE AIR1667
Title:Rotor Blade Electrothermal Ice Protection Design Considerations
Issuing Committee:Ac-9c Aircraft Icing Technology Committee
Scope:This Aerospace Information Report (AIR) identifies and summarizes the various factors that should be considered during design, development, certification, or testing of helicopter rotor blade ice protection. Although various concepts of ice protection are mentioned in this report, the text is limited generally to those factors associated with design and substantiation of cyclic electrothermal ice protection systems as applicable to the protection of helicopter rotor blades. Other systems are described briefly in Appendix A. Applications consider main rotor blades, conventional tail rotor blades, and other types of antitorque devices. The information contained in this report is also limited to the identification of factors that should be considered and why the factor is important. Specific design, analysis and test methodologies are not included.