问题与瞬态代码的两个heat-moisture过户
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我想要运行一个代码在一维传热和水分在圆柱坐标。我可以如何处理?
元素de代码
T_new (t + 1,我)= t (t) i) + (* dt /博士^ 2 * (t (t i + 1) - (2 * t (t) i) + t (t,张))))+(一个/ 2 * r (i)) * (dt /博士)* (t (t,我+ 1)- t (t,张)+ (b * dt /博士^ 2 * (X (t) i + 1) - (2 * X (t) i) + X (t,张))))+ (b / 2 * r (i)) * (dt /博士)* (X (t,我+ 1)- X (t,张))
X_new (i) = X (t) + aw * ((dt /(*)博士)+ (1 / r (i)) * dt /(博士))* t (i + 1 t) - (aw + bw) * (2 * (dt /(*)博士)+ (1 / r (i)) * dt /(博士))* t(我,t) + bw * (dt /(*)博士)在* * t(张,t) + ((dt /(*)博士)+ (1 / r (i)) * dt /(博士))* X (i + 1 t) - (+ bt) * (2 * (dt /(*)博士)+ (1 / r (i)) * dt /(博士))* X (t)我+ bt * (dt /(*)博士)* X(张,t);
% % % %
在= DVX (i + 1);bt = DVX(张);aw =深静脉血栓形成(i + 1) * (dt / (drp * drp));bw =深静脉血栓形成(张)* (dt / (drp * drp));
% % % %
T (i) = (Tavant + Tarriere) / 2;pv (i) = exp (25.555 - (5220 / (T (i) + 273)));%的人力资源(i) =(人力资源(1)+人力资源(N + 1) / 2;
% teneur en淡initiale calculee par模型de唠叨
X (i) = 23;
X12 (i) = 0.0035 * T (i) ^ 2 - T(我)+ 0.1045 * 4.7088;% X12 (i) = -1.3786 e-5 * T(我)^ 2 + 0.0004558 *(我)+ 0.069;%
c (i) = -0.0001 * T (i) ^ 2 - T(我)+ 0.403 * 19.312;% c (i) = 0.0064 * T (i) ^ 2 - 0.58 * T (i) + 22;% % de X12 k等c模型根据de la est轮胎de la这些de SAED RAJI温度
K (i) = 3.7143 e-5 * T (i) ^ 2 - T(我)+ 0.00077 * 0.747;% K (i) = 8 e-6 * T (i) ^ 2 - T(我)+ 0.0007 * 0.0214;
Ahr (i) = c (i) 1;Bhr (i) = (X12(我)* c (i)) / X (i) - c(我)+ 2;科(i) = 1;
%人力资源(i) = 70;
人力资源(i) = (1 / K (i)) * (-Bhr(我)+ sqrt (Bhr (i) ^ 2 - 4 * (i)气道高反应性*科(我))/ (2 * (i)气道高反应性));
光伏(i) =人力资源(i) * pv(我);% pv拉压力de vapeur d 'eau saturante la温度T
Da (i) = 2.17 e-5 * ((T (i) + 273) / 273) ^ 1.88;十五(i) = 0.622 * (pv(我)/ (p));%十五那儿分数massique de vapeur d 'eau
% X (i) = (X12(我)* c(我)* K (i) *人力资源(i)) / (1 K (i) *人力资源(i)) * (1 + c (i) * K (i) *人力资源(i) - K (i) *人力资源(i));%模型de唠叨
X (i) = (X12(我)* c(我)* K (i) *人力资源(i)) / ((c (i) 2) * K(我)*人力资源(i) 1 - (c (i) 1) * K (i) ^ 2 *人力资源(我)^ 2);
dHR (i) = (1 K (i) *人力资源(i)) * (1 + c (i) * K (i) *人力资源(i) - K (i) *人力资源(i)) / (X12(我)* c(我)* K (i) + X (i) * K (i) * (1 + c (i) * K (i) *人力资源(i) - K (i) *人力资源(i)) - X(我)* (1 K (i) *人力资源(i)) * (c(我)* K (i) - K(我)));
dHR (i) = (1 K (i) *人力资源(i)) * (1 + c (i) * K (i) *人力资源(i) - K (i) *人力资源(i)) / (X12(我)* c(我)* K (i) + X (i) * K (i) * (1 + c (i) * K (i) *人力资源(i) - K (i) *人力资源(i)) - X(我)* (1 K (i) *人力资源(i)) * (c(我)* K (i) - K(我)));
第一项(i) = (5220 / (T (i) + 273) ^ 2) * pv(我);% dHR (i) = abs (dHR(我));
DVX (i) =(α/罗斯* (1-xv(我)))* ((Da (i) * Mv) / (R * (T (i) + 273)) * pv (i) * dHR(我);
深静脉血栓形成(i) =(α1 /罗斯* (1-xv(我)))* ((Da (i) * Mv) / (R * (T (i) + 273)) *人力资源(i) *第一项(i);概率
