Dia = (23/9/2010) Hora = 14:5:10 ***** 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 130 = nxg(nm): número de pontos na direção X (malha mais fina) com contornos 130 = nyg(nm): número de pontos na direção Y (malha mais fina) com contornos 16900 = 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) 4 = 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 2 2 2 4 4 3 8 8 4 16 16 5 32 32 6 64 64 7 128 128 **************************************** Norma ********************************************** normai_u(0) da estimativa inicial: 1.4097530031427812E+02 normai_v(0) da estimativa inicial: 8.9382189209099625E+00 ii normai_u(ii) normai_u(ii)/normai_u(0) normai_v(ii) normai_v(ii)/normai_v(0) 1 2.9573139261673026E-01 2.0977532373220864E-03 8.8485224091127648E-02 9.8996483386781207E-03 2 1.6683003095634164E-01 1.1833990109219503E-03 4.7254457091708273E-02 5.2867867200211173E-03 3 1.1042254295257253E-01 7.8327581290060094E-04 3.1327432344086005E-02 3.5048853268517493E-03 4 7.3906396114758549E-02 5.2425067334489121E-04 2.1035472835332705E-02 2.3534300313592200E-03 5 4.9397451024438641E-02 3.5039791306928409E-04 1.4104410583136846E-02 1.5779889380580236E-03 6 3.3010003241976150E-02 2.3415451620522538E-04 9.4576654469639195E-03 1.0581152163143788E-03 7 2.2064113997824982E-02 1.5651049473657555E-04 6.3415954079266909E-03 7.0949206592951515E-04 8 1.4744447179190261E-02 1.0458886873317715E-04 4.2526421068178073E-03 4.7578182459474415E-04 9 9.8552300326216896E-03 6.9907494508976350E-05 2.8516945064745334E-03 3.1904505044101275E-04 10 6.5857385762988002E-03 4.6715549189234747E-05 1.9124887625047416E-03 2.1396754537200786E-04 11 4.4019103371236261E-03 3.1224692036905677E-05 1.2824825136503186E-03 1.4348300539496680E-04 12 2.9415489485543570E-03 2.0865704431887877E-05 8.6016305918674919E-04 9.6234279647648151E-05 13 1.9661303157051443E-03 1.3946629738131601E-05 5.7684577718663968E-04 6.4536993587970139E-05 14 1.3138435871927229E-03 9.3196721997665830E-06 3.8689880362919584E-04 4.3285894768597509E-05 15 8.7817147396560425E-04 6.2292576927155667E-06 2.5947900494958394E-04 2.9030280780275124E-05 16 5.8682304818878325E-04 4.1625947728472352E-06 1.7404671618353651E-04 1.9472192136217844E-05 17 3.9223140468676928E-04 2.7822703963911592E-06 1.1672831572178797E-04 1.3059460363933931E-05 18 2.6209983363439118E-04 1.8591897520352042E-06 7.8300911662117264E-05 8.7602365029280111E-06 19 1.7518667543549567E-04 1.2426763769607135E-06 5.2516851326317069E-05 5.8755387164952713E-06 20 1.1706352990221103E-04 8.3038326317617161E-07 3.5228278977064217E-05 3.9413085860597576E-06 21 7.8244740557488479E-05 5.5502446444913710E-07 2.3628759229038530E-05 2.6435646114867128E-06 22 5.2284368314813831E-05 3.7087609104754942E-07 1.5850907726657585E-05 1.7733854884194167E-06 23 3.4946544370998095E-05 2.4789125678818415E-07 1.0631738255449686E-05 1.1894694401116003E-06 24 2.3351619692644669E-05 1.6564334064610319E-07 7.1323041147629495E-06 7.9795585427849869E-07 25 1.5608047959370271E-05 1.1071477006663608E-07 4.7840518861166752E-06 5.3523547906450593E-07 26 1.0429355504028106E-05 7.3980019767844480E-08 3.2094037068158090E-06 3.5906523830019068E-07 27 6.9708875293979814E-06 4.9447580631909911E-08 2.1527550823303325E-06 2.4084832799230313E-07 28 4.6579308183094843E-06 3.3040758259961122E-08 1.4442383130452930E-06 1.6158010066934692E-07 29 3.1133114873151985E-06 2.2084091896769518E-08 9.6875313176474186E-07 1.0838324059152908E-07 30 2.0802888829472839E-06 1.4756406819561073E-08 6.4991452674661495E-07 7.2711860438572687E-08 31 1.3904402468112824E-06 9.8630060990227033E-09 4.3595536112255709E-07 4.8774298882150708E-08 32 9.2907225605604168E-07 6.5903193962690522E-09 2.9247740260195607E-07 3.2722112222798427E-08 33 6.2097975265609117E-07 4.4048833467404059E-09 1.9618836613526263E-07 2.1949380281601955E-08 34 4.1492601729934147E-07 2.9432532959627775E-09 1.3162304947023760E-07 1.4725869956297470E-08 35 2.7733043714996174E-07 1.9672271421426684E-09 8.8291779934263960E-08 9.8780059780942732E-09 36 1.8530484785328686E-07 1.3144490378114768E-09 5.9234452232619068E-08 6.6270979438696340E-09 37 1.2385482455799298E-07 8.7855691232351881E-10 3.9734236270874360E-08 4.4454310889522481E-09 38 8.2755824386036960E-08 5.8702357222540617E-10 2.6658086145141806E-08 2.9824830182642091E-09 39 5.5312611473630720E-08 3.9235675576020467E-10 1.7881949292850234E-08 2.0006166162497334E-09 40 3.6957810773040429E-08 2.6215805669964799E-10 1.1997108925362295E-08 1.3422258988640794E-09 41 2.4701916278796624E-08 1.7522159004966340E-10 8.0477203922384391E-09 9.0037181494981049E-10 42 1.6504744821091993E-08 1.1707543650765592E-10 5.3992890979700942E-09 6.0406767228972902E-10 43 1.1031531864804898E-08 7.8251522360386231E-11 3.6217951834417096E-09 4.0520323069833578E-10 44 7.3707059517349766E-09 5.2283669091701622E-11 2.4299443163870589E-09 2.7186001348685654E-10 45 4.9264732526033657E-09 3.4945648220792672E-11 1.6300162168192029E-09 1.8236476766148147E-10 46 3.2916734764619015E-09 2.3349292174754939E-11 1.0936163542260906E-09 1.2235282710157140E-10 47 2.2001307400037582E-09 1.5606497982972745E-11 7.3368895619936223E-10 8.2084469254045575E-11 48 1.4700318125119268E-09 1.0427584188398714E-11 4.9230543918808964E-10 5.5078695604154000E-11 49 9.8263471679703785E-10 6.9702615607587799E-12 3.3031779064703787E-10 3.6955661253082129E-11 1.047 = tempo de CPU (segundos) 1.047 = tempo total (segundos) 1 = no. de repetições Fator de convergência médio u : 5.9198568580152333E-01 Fator de convergência médio u : 6.1248510299634973E-01 Norma infinito (u_analitica - u_numerica) : 1.7334252343409161E-04 Norma ifinito (v_analitica - v_numerica) : 1.8030973795681374E-04 Força da tampa da cavidade sobre o fluido(numerico) : 2.6676839896587969E+00 Força da tampa da cavidade sobre o fluido(analitico): 2.6666666666666665E+00 Erro no cálculo da força da tampa sobre o fluido : 1.0173229921304205E-03