00001
00002
00003
00004 #include "cddefines.h"
00005 #include "radius.h"
00006 #include "thermal.h"
00007 #include "dense.h"
00008 #include "lines_service.h"
00009 #include "grainvar.h"
00010 #include "lines.h"
00011
00012 void lines_grains(void)
00013 {
00014 double
00015 dhtot,
00016 hold;
00017 long i;
00018
00019 DEBUG_ENTRY( "lines_grains()" );
00020
00021 if( !gv.lgGrainPhysicsOn )
00022 {
00023 return;
00024 }
00025
00026 i = StuffComment( "grains" );
00027 linadd( 0., (realnum)i , "####", 'i',
00028 "the grain output");
00029
00030
00031 dhtot = 0.;
00032 for( size_t nd=0; nd < gv.bin.size(); nd++ )
00033 {
00034
00035 dhtot += gv.bin[nd]->GasHeatPhotoEl;
00036 }
00037
00038
00039 gv.TotalDustHeat += (realnum)(dhtot*radius.dVeffAper);
00040
00041 gv.dphmax = MAX2((realnum)(dhtot/thermal.htot),gv.dphmax);
00042
00043 gv.dclmax = MAX2(gv.dclmax,(realnum)(gv.GasCoolColl/thermal.htot));
00044
00045
00046 hold = SDIV(dense.EdenTrue);
00047 gv.GrnElecDonateMax =
00048 (realnum)MAX2( gv.GrnElecDonateMax , gv.TotalEden/hold );
00049
00050
00051 gv.GrnElecHoldMax =
00052 (realnum)MAX2( gv.GrnElecHoldMax , -gv.TotalEden/hold );
00053
00054 linadd(dhtot,0,"GrGH",'h',
00055 " gas heating by grain photoionization");
00056
00057 linadd(thermal.heating[0][25],0,"GrTH",'h',
00058 " gas heating by thermionic emissions of grains ");
00059
00060 linadd(MAX2(0.,gv.GasCoolColl),0,"GrGC",'c',
00061 "gas cooling by collisions with grains ");
00062
00063 linadd(MAX2(0.,-gv.GasCoolColl),0,"GrGC",'c',
00064 " gas heating by collisions with grains ");
00065
00066 linadd(gv.GrainHeatSum,0,"GraT",'i',
00067 " total grain heating by all sources, lines, collisions, incident continuum ");
00068
00069 linadd(gv.GrainHeatInc,0,"GraI",'i',
00070 " grain heating by incident continuum ");
00071
00072 linadd(gv.GrainHeatLya,1216,"GraL",'i',
00073 " grain heating due to destruction of Ly alpha ");
00074
00075 linadd(gv.GrainHeatCollSum,0,"GraC",'i',
00076 " grain heating due to collisions with gas ");
00077
00078 linadd(gv.GrainHeatDif,0,"GraD",'i',
00079 " grain heating due to diffuse fields, may also have grain emission ");
00080 return;
00081
00082 }