Simulation of Velocity and Temperature fields

AL Rafdain Engineering Journal Pub Date : 2014-04-28 DOI:10.33899/RENGJ.2014.87340

M. K. Mawlood, I. F. Abbas

{"title":"Simulation of Velocity and Temperature fields","authors":"M. K. Mawlood, I. F. Abbas","doi":"10.33899/RENGJ.2014.87340","DOIUrl":null,"url":null,"abstract":"In this work, a numerical method is developed for solving the unsteady NavierStokes and energy equations in a two-dimensional passive heating Trombe wall system. A parallel computer code that can be run efficiently on multicore PCs or networked workstations is developed for calculating the velocity and temperature fields in the whole domain of the system. The developed code is validated using data from the literature. Results are presented for the time response of a typical classical Trombe wall system to transient heating. عرسلا ةجذمن نيدعب وذ بموزن رادج يف ةرارحلا تاجردو سابع لضاف ناسحا ديسلا دولوم دلاخ دومحم روتكدلا ةصلاخلا ريفان تلاداعم لحل ةيددع ةقيرط ريوطت ةساردلا هذه يف مت دقل رادج مادختساب ةئفدتلا ماظنل ةقاطلا ةلداعمو سكوتس ةجمربلا مادختسا مت دقل .نيدعب وذ بمورت ةيصخشلا تابساحلا ىلع ةءافكب هذيفنت نكمي يباسح جمانرب دادعلاةيزاوتملا مت .ماظنلا قاطن لمجم يف ةرارحلاو ةعرسلا يلاجم باسحل ةيصخشلا تابساحلا نم ةكبش وا ةددعتملا تاجلاعملا تاذ نل ةينمزلا ةباجتسلال جئاتن ميدقت مت .ةقباس تاسارد نم تانايب مادختساب جمانربلا رابتخا يديلقت بمورت رادج ماظ .رباع نيخستل ضرعم Received: 20 – 7 2013 Accepted: 20 – 9 2013 Al-Rafidain Engineering Vol.22 No. 2 March 2014 511","PeriodicalId":339890,"journal":{"name":"AL Rafdain Engineering Journal","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"AL Rafdain Engineering Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.33899/RENGJ.2014.87340","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

Abstract

In this work, a numerical method is developed for solving the unsteady NavierStokes and energy equations in a two-dimensional passive heating Trombe wall system. A parallel computer code that can be run efficiently on multicore PCs or networked workstations is developed for calculating the velocity and temperature fields in the whole domain of the system. The developed code is validated using data from the literature. Results are presented for the time response of a typical classical Trombe wall system to transient heating. عرسلا ةجذمن نيدعب وذ بموزن رادج يف ةرارحلا تاجردو سابع لضاف ناسحا ديسلا دولوم دلاخ دومحم روتكدلا ةصلاخلا ريفان تلاداعم لحل ةيددع ةقيرط ريوطت ةساردلا هذه يف مت دقل رادج مادختساب ةئفدتلا ماظنل ةقاطلا ةلداعمو سكوتس ةجمربلا مادختسا مت دقل .نيدعب وذ بمورت ةيصخشلا تابساحلا ىلع ةءافكب هذيفنت نكمي يباسح جمانرب دادعلاةيزاوتملا مت .ماظنلا قاطن لمجم يف ةرارحلاو ةعرسلا يلاجم باسحل ةيصخشلا تابساحلا نم ةكبش وا ةددعتملا تاجلاعملا تاذ نل ةينمزلا ةباجتسلال جئاتن ميدقت مت .ةقباس تاسارد نم تانايب مادختساب جمانربلا رابتخا يديلقت بمورت رادج ماظ .رباع نيخستل ضرعم Received: 20 – 7 2013 Accepted: 20 – 9 2013 Al-Rafidain Engineering Vol.22 No. 2 March 2014 511

查看原文