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航空燃油燃烧净热值评定试验方法  
 【英文标准名称】  Estimation of Net Heat of Combustion of Aviation Fuels, Test Method for (05.02)
 【原文标准名称】  航空燃油燃烧净热值评定试验方法
 【标准号】  ANSI/ASTM D4529-2002
 【标准状态】  废止
 【国别】  美国
 【发布日期】  2002
 【实施或试行日期】  
 【发布单位】  美国国家标准学会(US-ANSI)
 【起草单位】  ANSI
 【标准类型】  ()
 【标准水平】  ()
 【中文主题词】  航空燃料;试验;石油产品
 【英文主题词】  Aviation fuels;Combustion;Heat;Heat of combustion;Lubricants;Petroleum products;Testing
 【摘要】  This test method covers the estimation of the net heat of combustion at constant pressure in metric (SI) units, megajoules per kilogram. This test method is purely empirical, and it is applicable only to liquid hydrocarbon fuels derived by normal refining processes from conventional crude oil which conform to the requirements of specifications for aviation gasolines or aircraft turbine and jet engine fuels of limited boiling ranges and compositions as described in Note 1. Note 1 -The estimation of the net heat of combustion of a hydrocarbon fuel from its aniline point temperature and density is justifiable only when the fuel belongs to a well-defined class for which a relationship between these quantities has been derived from accurate experimental measurements on representative samples of that class. Even in this class, the possibility that the estimates can be in error by large amounts for individual fuels should be recognized. The JP-8 fuel, although not experimentally tested, has properties similar to JP-5 and Jet A fuels and can be considered in the same class. The classes of fuels used to establish the correlation presented in this test method are represented by the following applications: The net heat of combustion can also be estimated by Test Method D 1405. Test Method D 1405 requires calculation of one of four equations dependent on the fuel type with the precision equivalent to that of this test method. The values stated in acceptable metric units are to be regarded as the standard. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
 【中国标准分类号】  E31
 【国际标准分类号】  75_160_20
 【页数】  
 【正文语种】  英语
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