A User's Manual for DELSOL3 - prod.sandia.gov - Sandia National ...
A User's Manual for DELSOL3 - prod.sandia.gov - Sandia National ...
A User's Manual for DELSOL3 - prod.sandia.gov - Sandia National ...
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For cavities or flat plates, the following must be defined:<br />
NUMCAV<br />
Number of apertures in cavity receiver or number of flat<br />
plate receivers.<br />
Constraint: NUMCAV 5 4<br />
Default: NUMCAV = 1 (1I.E)<br />
RELV( I)<br />
RAZM(1)<br />
RY "4II I<br />
(I= 1 ,NUMCAV)<br />
RWCAV(1)<br />
(I=l ,NUMCAV)<br />
188<br />
Orientation of i vector; i.e., outward normal of<br />
surface stretched across the aperture or flat plate<br />
receiver. For the Ith (I=l, NUMCAV) aperture, RELV(1) is<br />
the polar angle, Or, and RAZM(1) the azimuthal angle pr,<br />
both in degrees (see Figure 11-1 in main text).<br />
RELV(1) =<br />
90.0" Vertical<br />
> 90.0" Down facing<br />
( 0.0" South facing<br />
90.0" West facing<br />
RAZM(l) = I 180.0" North facing<br />
270.0" East facing<br />
Constraint: RAZM(1) < 360. Angles must be in order<br />
clockwise.<br />
Default: RELV = 4"90.0(")<br />
RAZM = 180., 270., O., 90. (") (1I.E)<br />
Dimensions, in meters, of Ith cavity aperture or flat<br />
plate receiver. RX(1) is the horizontal dimension, and<br />
RY (I) perpendicular to RX( I).<br />
Default: RX = 4'6.0 (m)<br />
RY = 4'6.0 (m)<br />
(11. E,IV .C-3)<br />
Ratio of the radius of the vertical cylindrical heat<br />
absorbing surface centered on the Ith aperture to the<br />
radius, W/2, of the receiver. This option is used only with<br />
cavity receivers and allows the cavities to have different<br />
depths. The greater RWCAV the larger the heat exchanger<br />
surface within the cavity and the lower the peak flux.<br />
Default: RWCAV = 4'1.0 (1I.E)
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