Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf

Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf

ID:34820529

大小:1.55 MB

页数:10页

时间:2019-03-11

Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf_第1页
Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf_第2页
Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf_第3页
Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf_第4页
Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf_第5页
资源描述:

《Thermal hydraulic analysis of Syrian MNSR research reactor using.pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库

1、AnnalsofNuclearEnergy37(2010)572–581ContentslistsavailableatScienceDirectAnnalsofNuclearEnergyjournalhomepage:www.elsevier.com/locate/anuceneThermalhydraulicanalysisofSyrianMNSRresearchreactorusingRELAP5/Mod3.2codeH.Omar*,N.Ghazi,F.Alhabit,A.HainounNuclea

2、rEngineeringDepartment,AtomicEnergyCommission,P.O.Box6091,Damascus,SyriaarticleinfoabstractArticlehistory:ThispaperpresentsthedevelopmentandvalidationofaMNSR-RELAP5model.MNSRisa30kW,light-Received7September2009watermoderatedandcooled,beryllium-reflected,ta

3、nkinpooltyperesearchreactor.ARELAP5modelReceivedinrevisedform10December2009wassetuptosimulatetheentireMNSRsystem.ThemodelrepresentsallreactorcomponentsofprimaryAccepted27December2009andsecondaryloopswiththecorrespondingneutronicandthermalhydrauliccharacte

4、ristics.UndertheAvailableonline29January2010MNSRoperationconditionsofnaturalcirculation,normaloperation,stepreactivitytransientsandreac-tivityinsertionaccidentsaresimulated.TheRELAP5modelwasvalidatedbycomparingmeasuredandcalculateddatafortheSyrianMNSRreac

5、tor.Comparisonsincludeparametersofnormaloperationatconstantpower,stepreactivitytransientandthecontrolrodwithdrawaltransient.Goodagreementwasobtainedforcorecoolantinletandoutlettemperaturesforoperationatconstantpower,andfordevelopmentofpowerlevelafterreact

6、ivityinser-tion,coolantinlettemperatureandcoolantoutlettemperatureforthecontrolrodwithdrawaltransient.Asaresultofthisstudy,thedevelopedRELAP5modelforSyrianMNSRisshowntobeanappropriatemodelandcouldbeusedforotherfuturethermalhydraulicstudies.Ó2009ElsevierLt

7、d.Allrightsreserved.1.Introductiondataandtheyarealwaysundercontinuousenhancementandassessment(Hamidoucheetal.,2008;D0AuriaandGalassi,1998;Computationalmodelsusingadeterministicapproacharenor-Glaeser,1995;TeschendorffandAustregesilo,1996;Ransommallyusedfor

8、thesafetyanalysisofnuclearreactors.Thesemodelsetal.,1987;Analytis,1996;BarreandBernard,1990).(andcodes)havetobeapplicableovertheexpectedrangeofoper-TheReactorExcursionandLeakAnalysisProgram(RELAP)isanationalparamete

当前文档最多预览五页,下载文档查看全文

此文档下载收益归作者所有

当前文档最多预览五页,下载文档查看全文
温馨提示:
1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
2. 本文档由用户上传,版权归属用户,天天文库负责整理代发布。如果您对本文档版权有争议请及时联系客服。
3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服处理。