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ISEC2005-76140...... (6)-2
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NUMERICAL STUDY OF CONJUGATE HEAT TRANSFER IN A BIPV-THERMAL SYSTEM (6)-2
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绿色建筑博客%w.SU/Pi8Vd'kq]|;G0D-z0>Initial Values & Boundary Conditions
:@x H+| [0 mvo&\*\%lb6r _0 The initial values of the flow parameters and boundary conditions have to be specified for the solution process. The initial values of temperature and velocities are set eqal to the ambient conditions. The turbulence kinetic energy k and turbulent energy dissipation rate ε are set to constant 1. The boundary conditions are specified as follows:绿色建筑博客uW/jK{3O
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(1) Outlet boundary conditions:
[N|O5BC au$[ @3H0 Pressure-outlet, P=0
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绿色建筑博客(c$Y n:w `r,| (2) Inlet boundary conditions:
g}*VEZi0 Pressure-inlet, T=0°C, P=Pin (range 0.3 Pa to 2.0 Pa)绿色建筑博客o9F+j&i${
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i!}F0绿色建筑博客#d Ed(o$AJ.Y(B (3) PV panel inner surface boundary conditions:
0bF ?&ul%K0 U=0, V=0, T(h)=Tpv(h) from experiment
#Vs$EA8}BVE&h0 (function of height according to experimental data regression)
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Z d)^ Ex oWA0 (4) Other boundary conditions:
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