Dia = (28/9/2010) Hora = 9:49:21 ***** Dados gerais ***** Programa Fortran 2008- versao 9.1 INTEL Projeto console - realese Computador CFD 14 Precisao dupla ******************** Dados do Modelo Matemático ******************** Equacoes de Burguers 2D: ro*(d2(u^2)/dx + d2(uv)/dy) = mi*(d2u/dx2 + d2u/dy2) - dp/dx ro*(d2(uv)/dx + d2(v^2)/dy) = mi*(d2v/dx2 + d2v/dy2) - dp/dy - S(x,y,Re = 1) ***************************** Dados do Multigrid ****************************** Algoritmo : FAS Ciclo : V Prolongação : Interpol. Bi-linear Tipo de malhas : Malhas uniformes por direção título = BURGUERS_2D_VF DADOS Burguers2D_VF.txt = caso: nome do experimento numérico 1.0E+00 = comprimento do domínio de cálculo na direção x 1.0E+00 = comprimento do domínio de cálculo na direção y 7 = nm: número de malhas 514 = nxg(nm): número de pontos na direção X (malha mais fina) com contornos 514 = nyg(nm): número de pontos na direção Y (malha mais fina) com contornos 264196 = nxyg(nm): número total de pontos (malha mais fina) com contornos 1.0E-11 = tol: tolerância do problema 30000 = itemax: número máximo de iterações externas (ciclos V) 1 = iteimax_fmg: número máximo de iterações externas (ciclos V) 1 = itimax: número máximo de iterações internas (Gauss-Seidel) lexicográfico 1.0E+00 = Re: número de Reynolds 1 = w: freqüência de escrita dos resíduos e variáveis nas iterações Nível malha em x malha em y 1 8 8 2 16 16 3 32 32 4 64 64 5 128 128 6 256 256 7 512 512 **************************************** Norma ********************************************** normai_u(0) da estimativa inicial: 5.5066013039737641E+02 normai_v(0) da estimativa inicial: 8.9374420092799749E+00 ii normai_u(ii) normai_u(ii)/normai_u(0) normai_v(ii) normai_v(ii)/normai_v(0) 1 8.8903049859241499E+00 1.6144813279851188E-02 9.3168553323430299E+00 1.0424521157920914E+00 2 4.8612405215324737E+00 8.8280234089662991E-03 5.3997046747511126E+00 6.0416668093000891E-01 3 2.8034806327010675E+00 5.0911269546207640E-03 3.1523741988052816E+00 3.5271548565373523E-01 4 1.6295978392738486E+00 2.9593532368102833E-03 1.8276339545655473E+00 2.0449183923855038E-01 5 9.3861468152507233E-01 1.7045263125328026E-03 1.0507431533302620E+00 1.1756643033199528E-01 6 5.3434051953820239E-01 9.7036355102121305E-04 6.0196307827856421E-01 6.7352949272681220E-02 7 3.0200591376037728E-01 5.4844339927504610E-04 3.4775371883927991E-01 3.8909759467887828E-02 8 1.7084671654134917E-01 3.1025801054102091E-04 2.0679225495103667E-01 2.3137745088171648E-02 9 9.7797487204586211E-02 1.7760045045210008E-04 1.3060580722784929E-01 1.4613331990544714E-02 10 5.7560854156589007E-02 1.0453063691945701E-04 9.0659301840282217E-02 1.0143763925533541E-02 11 3.5544719680251094E-02 6.4549288604934461E-05 6.9856660534884277E-02 7.8161805651270587E-03 12 2.3657114377354460E-02 4.2961371400327502E-05 5.6254520580682199E-02 6.2942529330284542E-03 13 1.7026756026261955E-02 3.0920626147338516E-05 4.4967854499612298E-02 5.0314009817262056E-03 14 1.2478702819952463E-02 2.2661351587134839E-05 3.5650973581657225E-02 3.9889460031897169E-03 15 9.2309634273333562E-03 1.6763449753792702E-05 2.8107298296504494E-02 3.1448929422221669E-03 16 6.8769570233376274E-03 1.2488568980606902E-05 2.2076045483814807E-02 2.4700630740756343E-03 17 5.1498490726145079E-03 9.3521371683440910E-06 1.7294098044574567E-02 1.9350165323162559E-03 18 3.8707165447130869E-03 7.0292297027566477E-06 1.3523845824619447E-02 1.5131673929271140E-03 19 2.9166128579581844E-03 5.2965753228828289E-06 1.0562505662575666E-02 1.1818264836413312E-03 20 2.2013715184904022E-03 3.9976954875992429E-06 8.2424974903947974E-03 9.2224346539383426E-04 21 1.6631869457221493E-03 3.0203511275129600E-06 6.4281728609797443E-03 7.1924079107928281E-04 22 1.2572541344118651E-03 2.2831762552058832E-06 5.0110414091467789E-03 5.6067959981655668E-04 23 9.5056124559213164E-04 1.7262212989819548E-06 3.9050920475059317E-03 4.3693621099316502E-04 24 7.1860763434358191E-04 1.3049930341334290E-06 3.0425125352467022E-03 3.4042319179107219E-04 25 5.4308723962002113E-04 9.8624761380147423E-07 2.3700372659807554E-03 2.6518071541274169E-04 26 4.1024169467049408E-04 7.4499981390417487E-07 1.8459331786823342E-03 2.0653931815900508E-04 27 3.0970469581374750E-04 5.6242440430588881E-07 1.4375598306037706E-03 1.6084689882307659E-04 28 2.3363798827746998E-04 4.2428709721342689E-07 1.1194189660983346E-03 1.2525048721278564E-04 29 1.7611043098455162E-04 3.1981692747114978E-07 8.7160838555932433E-04 9.7523249342967600E-05 30 1.3262732668823141E-04 2.4085151505797727E-07 6.7860293975842683E-04 7.5928094308619408E-05 31 9.9781554823846451E-05 1.8120352158388596E-07 5.2829700176196183E-04 5.9110537580374511E-05 32 7.4989237715715273E-05 1.3618061954403763E-07 4.1125419463042078E-04 4.6014753908714039E-05 33 5.6291258708149474E-05 1.0222504881101098E-07 3.2012052051906033E-04 3.5817913021049084E-05 34 4.2202237469095251E-05 7.6639355456224114E-08 2.4916584289562025E-04 2.7878876599915834E-05 35 3.1596477083062611E-05 5.7379271421487232E-08 1.9392584459892656E-04 2.1698137386241880E-05 36 2.3621216462001518E-05 4.2896180707609227E-08 1.5092331677249766E-04 1.6886634522024323E-05 37 1.7630884439059790E-05 3.2017724665006527E-08 1.1744914418093453E-04 1.3141248251902959E-05 38 1.3136960044167620E-05 2.3856748144608746E-08 9.1393797100847740E-05 1.0225945746663444E-05 39 9.7700797782336015E-06 1.7742486225002626E-08 7.1114336199499932E-05 7.9569004336654818E-06 40 7.2511748169127130E-06 1.3168149311409202E-08 5.5331358533818068E-05 6.1909614044338527E-06 41 5.3695689190180848E-06 9.7511488895032371E-09 4.3048632925434927E-05 4.8166615101654843E-06 42 3.9663629635689015E-06 7.2029238083872704E-09 3.3490478695327300E-05 3.7472107411218196E-06 43 2.9218136503769109E-06 5.3060199732790241E-09 2.6052979549701315E-05 2.9150376050160483E-06 44 2.1457808189319259E-06 3.8967426557347679E-09 2.0265978249481810E-05 2.2675367547491918E-06 45 1.5704810740294797E-06 2.8519970619557356E-09 1.5763474291852623E-05 1.7637568193992201E-06 46 1.1450016848090859E-06 2.0793255614544145E-09 1.2260567429845713E-05 1.3718206414223725E-06 47 8.3114990595628405E-07 1.5093700452881817E-09 9.5355022644250472E-06 1.0669162669278403E-06 48 6.0031122526961117E-07 1.0901664967761598E-09 7.4156790333866278E-06 8.2973170910499207E-07 49 4.3108040564685556E-07 7.8284295857005702E-10 5.7667708024764028E-06 6.4523728338473329E-07 50 3.0746523288570419E-07 5.5835753473531141E-10 4.4842409317951595E-06 5.0173650661330805E-07 51 2.1756560091313927E-07 3.9509960664146140E-10 3.4867403036764272E-06 3.9012732055279973E-07 52 1.5259414086308433E-07 2.7711129322721595E-10 2.7109723627914149E-06 3.0332754718593342E-07 53 1.0627771882886656E-07 1.9300056961119136E-10 2.1076820223935298E-06 2.3582609209716490E-07 54 7.3590793866474819E-08 1.3364104245820198E-10 1.6385497496593940E-06 1.8333542729094587E-07 55 5.0676487077286393E-08 9.2028611261026637E-11 1.2737637654472219E-06 1.4251994744409421E-07 56 3.4760214298426089E-08 6.3124625117387474E-11 9.9013125005215131E-07 1.1078463491277176E-07 57 2.3899245801624666E-08 4.3401082595861988E-11 7.6961078026052419E-07 8.6110855819978198E-08 58 1.6603381744929513E-08 3.0151777527361405E-11 5.9816988931393877E-07 6.6928533767586263E-08 59 1.1728414345934422E-08 2.1298826078929614E-11 4.6489266540392445E-07 5.2016300068992280E-08 60 8.4880435797958971E-09 1.5414305687376742E-11 3.6128980528429476E-07 4.0424296449605863E-08 61 6.3391466169565203E-09 1.1511904107497235E-11 2.8075893061758497E-07 3.1413790470032226E-08 62 4.9133802273268135E-09 8.9227092286146444E-12 2.1816542712563601E-07 2.4410276105748073E-08 32.234 = tempo de CPU (segundos) 32.234 = tempo total (segundos) 1 = no. de repetições Fator de convergência médio u : 6.6341029308201116E-01 Fator de convergência médio u : 7.5373540264068795E-01 Norma infinito (u_analitica - u_numerica) : 1.3257007647227707E-05 Norma ifinito (v_analitica - v_numerica) : 1.1400093696792030E-05 Força da tampa da cavidade sobre o fluido(numerico) : 2.6667617356347701E+00 Força da tampa da cavidade sobre o fluido(analitico): 2.6666666666666665E+00 Erro no cálculo da força da tampa sobre o fluido : 9.5068968103628748E-05