www.melanexjou.fora.pl
toqevepasco
FAQ
Szukaj
Użytkownicy
Grupy
Galerie
Rejestracja
Profil
Zaloguj się, by sprawdzić wiadomości
Zaloguj
Forum www.melanexjou.fora.pl Strona Główna
->
Forum testowe
Napisz odpowiedź
Użytkownik
Temat
Treść wiadomości
Emotikony
Więcej Ikon
Kolor:
Domyślny
Ciemnoczerwony
Czerwony
Pomarańćzowy
Brązowy
Żółty
Zielony
Oliwkowy
Błękitny
Niebieski
Ciemnoniebieski
Purpurowy
Fioletowy
Biały
Czarny
Rozmiar:
Minimalny
Mały
Normalny
Duży
Ogromny
Zamknij Tagi
Opcje
HTML:
NIE
BBCode
:
TAK
Uśmieszki:
TAK
Wyłącz BBCode w tym poście
Wyłącz Uśmieszki w tym poście
Kod potwierdzający: *
Wszystkie czasy w strefie EET (Europa)
Skocz do:
Wybierz forum
Jakaś kategoria
----------------
Forum testowe
Przegląd tematu
<table border="0" cellpadding="3" cellspacing="1" width="100%" class="forumline"> <tr> <th class="thCornerL" width="22%" height="26">Autor</th> <th class="thCornerR">Wiadomość</th> </tr> <tr> <td width="22%" align="left" valign="top" class="row1"><span class="name"><a name=""></a><b>loiwtjsf</b></span></td> <td class="row1" height="28" valign="top"><table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="100%"><img src="http://picsrv.fora.pl/subSilver/images/icon_minipost.gif" width="12" height="9" alt="Post" title="Post" border="0" /><span class="postdetails">Wysłany: Sob 19:03, 18 Gru 2010<span class="gen"> </span> Temat postu: air jordans Ammonia water mixture pipe Forced Con</span></td> </tr> <tr> <td colspan="2"><hr /></td> </tr> <tr> <td colspan="2"><span class="postbody">Ammonia / water mixture pipe Forced Convection Boiling Heat Transfer <br /> <br /> <br />Also increases the heat transfer coefficient has a tendency to increase slowly to verify the heat transfer coefficient and less relevant features. Stacks of three to four tiny l5l9 = heat flux q (kW / m) Figure 3 predicted and experimental heat transfer coefficient of heat transfer coefficient and heat flux relationships with three: three 4 stack tiny 00_38O44O. 5O mass percent ammonia content (% 1 directly determines the number Martinelli, Martinelli number on the heat transfer coefficient and thus a greater impact. 6 Conclusion (1) calculated for the analysis of mixture groups of forced convection boiling heat transfer coefficient correlation style, Bennett and Chen comprehensive considerations can improve on this basis, while not a member of Rivera's correlation coefficient of liquid heat transfer factor; (2) For the ammonia / water mixture boiling heat transfer, heat transfer coefficient Bo by the heat flux and less effect, but by the number concentration and Martinelli greater impact on engineering practice and research in the experiments, should pay attention to select the appropriate concentration. References [1] XU Ji Ao. boiling heat transfer and air liquid two-phase [M]. Atomic Energy Press, .1993. [2] BennettDL, ChenJC.Forcedconvectiveboit ~ inverti-caltubesforsaturatedpurecomponentsandbinarymix-tures [J]. A.I.Ch.E.J ,1980,21:721-723. [3] RiveraW, BestR.Boihngheattransfercoefficientsinaverticalsmoothtubeforthe 'blush teI / ammoniaandammonia / lithiumnitratemixtul ~ slJJ.Int.J.HeatMassTransfer, 1999,<a href="http://www.airjordansshoescheapnike.com" target="_blank" class="postlink">air jordans</a>,42 (5) :905-921. [4] WenzelU.Heattransfertomixturesofacetone, iso-propanolandwaterundersubcooledflowboilingcondi-tions-II. PredictionoftheheattransfercoefficientslJJ.Int.J.HeatMassTransfer.1994, 37 (2) :185-194. [5] MishraMPH, VarmaK, SharmaCP.Heattransfercoeffi-eientsinforcedconvectionevaporationofrefrigerantmix-tures [J]. Lett.inHeatandMassTransfer, 1981,8 (1): 127 - 136. [6] E1 a SayedYM, TribusM,<a href="http://www.uggsbootsbillig.com" target="_blank" class="postlink">ugg boots günstig</a>, Tnermodynamiepropertiesofwa-ter-ammoniamixturestheoreticalimplementationforuseinpowercyclesanalysis [J]. AES, 1985,1 (1) :89-95. [7] Liu Zhigang, et al. thermophysical properties of working fluid preparation and calculation procedures Application [M]. Science Press, 1992. [8] HaarL,<a href="http://www.ed-love-ca.com" target="_blank" class="postlink">ed hardy clothing</a>, eta1.Tnermodynamiepropertiesofammonia [J]. JournalofPhysicalandChemicalReferenceData, 1978,7 (3) :680-689. [9] ReidRC, PrausntitzJM,<a href="http://www.stivaliuggboots.com" target="_blank" class="postlink">ugg prezzo</a>, PolingBE.ThePropertiesofGasesandLiquia [M]. McGrawHill, 1987. Figure 4 Heat transfer coefficient and heat flux density in Figure 4 for the heat transfer coefficient and the relationship between the concentration of ammonia, from the figure Author: Sing Tung Ying (1976 a), female, graduate,<a href="http://www.airjordansshoescheapnike.com" target="_blank" class="postlink">air jordan shoes cheap</a>, ~ gU ~ 11t :: 100085 can be seen that the heat transfer coefficient and concentration of relationships with the dependent variable. concentration and Haidian District, Fourth Street 九号 Quartet Corporation power plant division. <br /> <br />相关的主题文章： <br /> <br /> <br /> <a href="http://forml.forumup.com/viewtopic.php?p=3990&mforum=forml#3990" target="_blank" class="postlink">ed hardy clothing Inducer with the experimental me</a> <br /> <br /> <a href="http://itinitek.com/smf/index.php?topic=3510.msg3516#msg3516" target="_blank" class="postlink">air jordan shoes cheap Y43H-16 piston pressure reducing burst of _1174</a> <br /> <br /> <a href="http://www.wzrk.gov.cn/Review.asp?NewsID=534" target="_blank" class="postlink">PVDF hollow fiber porous membrane of the application and cleaning _2670</a></span></td> </tr> </table></td> </tr> <tr> <td colspan="2" height="1" class="spaceRow"><img src="http://picsrv.fora.pl/subSilver/images/spacer.gif" alt="" width="1" height="1" /></td> </tr> </table>
fora.pl
- załóż własne forum dyskusyjne za darmo
Powered by
phpBB
© 2001, 2005 phpBB Group
Regulamin
FAQ
Szukaj
Użytkownicy
Grupy
Galerie
Rejestracja
Zaloguj się, by sprawdzić wiadomości
Zaloguj