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SAE J2777 Recommended Best Practice for Climatic Wind Tunnel Correlation

作者:标准资料网 时间:2024-05-16 19:40:57  浏览:9591   来源:标准资料网
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Product Code:SAE J2777
Title:Recommended Best Practice for Climatic Wind Tunnel Correlation
Issuing Committee:Interior Climate Control Committee
Scope:With many corporations and suppliers conducting development and validation tests at different Climatic Wind Tunnel sites, there is an increasing need for a recommended best practice that defines a process by which climatic wind tunnels can be correlated. This document addresses the test methods and metrics used to obtain similar results, independent of location, for Heating Ventilation and Air Conditioning (HVAC) and Powertrain Cooling (PTC) development. This document should be used as a guideline to make sure key aspects of tunnel testing are covered when comparing various climatic wind tunnel facilities.The depth of the correlation program is ultimately influenced by program objectives. Therefore a correlation program, for the intent and purposes of this document, can range from just a few tests to a full analysis that involves multiple vehicle tests identifying limitations and statistical boundaries. Using to recommendations in this document will eliminate most of the items that effect facility mismatch in a correlation program
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【英文标准名称】:Soundpowerlevelsofnoisesources.Engineeringmethodsfordeterminationofsoundpowerlevelsforsourcesinspecialreverberationtestrooms
【原文标准名称】:噪声源的声能级.第3部分:专用混响试验室中声源声能级的工程测定方法
【标准号】:BS4196Pt.3-1991
【标准状态】:作废
【国别】:英国
【发布日期】:1991-03-28
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:精密度;混响时间;混响室;噪声控制;声源;试验条件;声学试验室;噪声;数学计算;声学试验;声学性质和声学现象;声强;音频;建筑设计;声学测量
【英文主题词】:
【摘要】:
【中国标准分类号】:Z32;A59
【国际标准分类号】:
【页数】:28P;A4
【正文语种】:英语


【英文标准名称】:Ultrasonics-Fieldcharacterization-Testmethodsforthedeterminationofthermalandmechanicalindicesrelatedtomedicaldiagnosticultrasonicfields
【原文标准名称】:超声波学.场特性.有关医学诊断超声波场的机械目录和热量测定用试验方法
【标准号】:IEC62359Corrigendum1-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-03
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC87
【标准类型】:()
【标准水平】:()
【中文主题词】:诊断(医学);诊断设备;效应;电气设备;标志;测量;测量技术;机械环境影响(对人体);医学科学;医疗技术学;参数;安全性;安全分类;声场;试验;热的;超声波装置;超声波医用器具;超声波学
【英文主题词】:Diagnosis(medical);Diagnosticequipment;Effects;Electricalappliances;Marking;Measurement;Measuringtechniques;Mechanicaleffects(humanbody);Medicalsciences;Medicaltechnology;Parameters;Safety;Safetyclassification;Soundfields;Testing;Thermal;Ultrasonicdevices;Ultrasonicmedicalapparatus;Ultrasonics
【摘要】:
【中国标准分类号】:C41
【国际标准分类号】:11_040_55;17_140_50
【页数】:4P;A4
【正文语种】:英语



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