SWIP SOLPS5.0 (B2.5+EIRENE) 2011.11.26

SOLPS 5.0B2.5+EIRENE version99 HL-2A HL-2A HL-2A B2.5 B2.5+EIRENEB2.5 EMC3HL-2M HL-2M

HL-2ABt = 1.42 T

HL-2A LangmuirIR VUV Ha/bolometer Viewing area of VUV spectrometer in HL-2A

HL-2A

The impurity and H radiations in the divertor riseThe plasma density drops. It perhaps is due to the wall recycling ratio reduces.The plasma radiation, impurity in the main plasma region dropThe neutral gas pressure in the divertor chamber riseH emissions in the main plasma region drop

plasma density up to 21019m-3 obtained.Phenomena observed similar to partially detached divertor regime in open divertor tokamakPDD behaviorsInner leg detached completelycooled up to X-pointReduced target plate heat flux near strike pointEnhanced radiation

*

*

Southwestern Institute of Physics

HL-2A CIBCIB:core interface boundaryPsol, ne/Te at CIB, separatrix, targetHL-2AASDEX

HL-2A divertor simulation when Psol=500kW. SNDNnesepm: maximal ne at midplane separatrix, nemxip: maximal ne at inner target plate, nemxap: maximal ne at outer target plate, tesepm: maximal Te at midplane separatrix,temxip: maximal Te at inner divertor plate, temxap: maximal Te at outer divertor target plate.Modify-SN

2

0.1520.130.1181024243

0.240.2080.18632328

0.310.240.21491823

0.410.290.245381318

0.490.340.29328.512.5

0.580.380.342568

0.660.430.3722.55.27.2

0.8550.7620.858174.53

1.070.81.0814.131.8

nesepm

nemxip

nemxap

tesepm

temxip

temxap

ne at CIB(10^19)

ne(10^19)

Te(eV)

Sheet1

ne/sol-core(10^19)ne/sep(10^19)nemxipnemxaptesepmtemxiptemxap

1.00E-011.52E-011.30E-011.18E-011024.20E+014.30E+01

3.00E-012.40E-012.08E-011.80E-016.30E+012.30E+012.80E+01

5.00E-013.10E-012.40E-012.10E-014.90E+011.80E+012.30E+01

8.00E-014.10E-012.90E-012.45E-013.80E+011.30E+011.80E+01

1.00E+004.90E-013.40E-012.90E-013.20E+018.50E+001.25E+01

1.30E+005.80E-013.80E-013.40E-012.50E+016.00E+008.00E+00

1.50E+006.60E-014.30E-013.70E-012.25E+015.20E+007.20E+00

2.00E+008.55E-017.62E-018.58E-011.70E+014.50E+003.00E+00

2.50E+001.07E+008.00E-011.08E+001.41E+013.00E+001.80E+00

Sheet1

000000

000000

000000

000000

000000

000000

000000

000000

000000

000000

nesepm

nemxip

nemxap

tesepm

temxip

temxap

ne at CIB(10^19)

ne(10^19)

Te(eV)

Sheet2

Sheet3

1

0.320.230.24180115140

0.390.230.2814086104

0.540.420.461014664

0.630.480.545953055

0.920.610.77732840

1.130.781.08631932

1.361.21.4551124

1.61.281.7352419

nesepm

nemxip

nemxap

tesepm

temxip

temxap

ne at CIB(10^19)

ne(10^19)

Te(eV)

Sheet1

ne/sol-core(10^19)ne/sep(10^19)nemxipnemxaptesepmtemxiptemxap

1.00E+003.20E-012.30E-012.40E-011.80E+021.15E+021.40E+02

1.50E+003.90E-012.30E-012.80E-011.40E+028.60E+011.04E+02

2.00E+005.40E-014.20E-014.60E-011.01E+024.60E+016.40E+01

2.50E+006.30E-014.80E-015.45E-019.50E+013.00E+015.50E+01

4.00E+009.20E-016.10E-017.70E-017.30E+012.80E+014.00E+01

5.00E+001.13E+007.80E-011.08E+006.30E+011.90E+013.20E+01

6.00E+001.36E+001.20E+001.40E+005.50E+011.10E+012.40E+01

7.00E+001.60E+001.28E+001.73E+005.20E+014.00E+001.90E+01

Sheet1

000000

000000

000000

000000

000000

000000

000000

000000

nesepm

nemxip

nemxap

tesepm

temxip

temxap

ne at CIB(10^19)

ne(10^19)

Te(eV)

Sheet2

Sheet3

HL-2APsol=500kW,0.99

Ref:1) Tokamak edge modeling and comparion with experimental in ASDEX. Plasma Physics and Controlled Fusion, Vol. 31, No. 10. pp. 1551-1568,2)Y.D.Pan, Journal of nuclear materials 363-365(2007)407-411

HL-2A plasma parameter distributions at midplane(red) and target plates in SN. (inner plate:green,outer:blue) X: distance along the midplane(m)Y: ne(m-3) and Te(eV) when ne at CIB are 5*1018m-3(upper), 2.5*1019m-3(middle),3.0*1019m-3.

ne(m-3) Te(eV)

Power DistributionPower distributions.Psol=500kWBt=2.5T,No drift, pure H Plasma,recycling factor=0.99.SNDN:

SNDN

1

0.280.240.480.05

0.280.220.490.06

0.250.170.520.08

0.210.150.580.09

0.190.140.60.1

0.150.10.620.12

0.140.090.650.13

power enter outer divertor

power enter inner divertor

main chamber wall

Private wall

ne at CIB(10^19)

Power normalized to input power

Sheet1

ne/sol-core(10^19)ne/sep(10^19)nemxipnemxaptesepmtemxiptemxapne/sol-core(10^19)outer divertorinner divertormain mcwpfw

1.00E-011.52E-011.30E-011.18E-011024.20E+014.30E+011.00E-012.80E-012.40E-010.480.05

3.00E-012.40E-012.08E-011.80E-016.30E+012.30E+012.80E+015.00E-012.80E-012.20E-010.490.06

5.00E-013.10E-012.40E-012.10E-014.90E+011.80E+012.30E+011.00E+002.50E-011.70E-010.520.08

8.00E-014.10E-012.90E-012.45E-013.80E+011.30E+011.80E+011.30E+002.10E-011.50E-010.580.09

1.00E+004.90E-013.40E-012.90E-013.20E+018.50E+001.25E+011.50E+001.90E-011.40E-010.60.1

1.30E+005.80E-013.80E-013.40E-012.50E+016.00E+008.00E+002.00E+001.50E-011.00E-010.620.12

1.50E+006.60E-014.30E-013.70E-012.25E+015.20E+007.20E+002.50E+001.40E-019.00E-020.650.13

2.00E+008.55E-017.62E-018.58E-011.70E+014.50E+003.00E+00

2.50E+001.07E+008.00E-011.08E+001.41E+013.00E+001.80E+00

Sheet1

000000

000000

000000

000000

000000

000000

000000

000000

000000

000000

nesepm

nemxip

nemxap

tesepm

temxip

temxap

ne at CIB(10^19)

ne(10^19)

Te(eV)

Sheet2

0000

0000

0000

0000

0000

0000

0000

power enter outer divertor

power enter inner divertor

main chamber wall

Private wall

ne at CIB(10^19)

Power normalized to input power

Sheet3

The heat fluxWs-1 and particle flux (s-1) at outer target in SN Vs. ne at CIB.ne at CIBne at CIB(W)(s-1)The heat flux and particle flux at target plate Vs. ne at CIB

1

6840000000000000000000

8320000000000000000000

8881500000000000000000

9380000000000000000000

9180000000000000000000

8510000000000001000000

7478000000000001000000

6418500000000000000000

4508999999999999700000

fnax

2

26800

48300

40500

31700

31990

23700

14700

8400

4780

1497

fhix+fhex

Sheet1

fhxfnaxfmom

1.00E+184.83E+046.84E+21-5.47E-01

3.00E+184.05E+048.32E+21-4.45E-01

5.00E+183.17E+048.88E+21

8.00E+183.20E+049.38E+21

1.00E+192.37E+049.18E+21-1.59E-01

1.50E+191.47E+048.51E+216.60E-02

2.00E+198.40E+037.48E+212.76E-01

2.50E+194.78E+036.42E+214.67E-01

3.00E+191.50E+034.51E+216.80E-01

Sheet1

0

0

0

0

0

0

0

0

0

fhix+fhex

Sheet2

6840000000000000000000

8320000000000000000000

8881500000000000000000

9380000000000000000000

9180000000000000000000

8510000000000001000000

7478000000000001000000

6418500000000000000000

4508999999999999700000

fnax

Sheet3

1

48300

40500

31700

30990

23700

14700

8400

4780

1497

fhix+fhex

2

26800

48300

40500

31700

31990

23700

14700

8400

4780

1497

fhix+fhex

Sheet1

fhxfnaxfmom

1.00E+184.83E+046.84E+21-5.47E-01

3.00E+184.05E+048.32E+21-4.45E-01

5.00E+183.17E+048.88E+21

8.00E+183.10E+049.38E+21

1.00E+192.37E+049.18E+21-1.59E-01

1.50E+191.47E+048.51E+216.60E-02

2.00E+198.40E+037.48E+212.76E-01

2.50E+194.78E+036.42E+214.67E-01

3.00E+191.50E+034.51E+216.80E-01

Sheet1

0

0

0

0

0

0

0

0

0

fhix+fhex

Sheet2

0

0

0

0

0

0

0

0

0

fnax

Sheet3

Plasma Parameters at SOL/Divertor region(SN) From up to down, 1)electron temperature (eV), 2)electron density(1020m-3), 3)ion/recombination productivity flux(1022 m-3 s-1), 4)pressure(Pa).

Psol=500kW,H,No drift,D=1m2/s,xi=xe=2m2/s, Bt=2.5T.

The density at CIB: left:1019m-3 right:2.5*1019m-3.

1)electron temperature (eV)2)electron density(1020m-3), 3)ion/recombination productivity flux(1022 m-3 s-1)4)pressure(Pa).

Particle flux balance analysis at outer divertor regionSN, particle flux balance at outer divertor region.Psol=500kW, ne at CIB: Even at very lower ne at CIB, the particle arrived target is larger. (1)strong ionization from H atom,(2)strong radial flow. The negative values of the energy flux indicate the flux directing towards outer divertor plates.

1

3669565538094068987195775545000-176434068326793540000

-538362066939585000697188902547920000-351660012689645000000-278825839168970000000

-16877426518638000001864896314273600000-200966928668499000000-206469265509066930000

-43598772934421500006225113492602600000-196641128386798000000-233006689597706080000

-1725312207527550000024802508232868000000-214493710022852000000-323020144287612000000

-79020286907857500000108502827430760000000-203067835052310000000-462178324570519900000

-194445210821545000005207179536864600000001321253802307590000-822483635658780300000

293191184655450000001286335847545400000000161290312347689000000-207654865213259780000

717720391878410000000344888082590160000000307277800477507000000969748741026910000000

12915900155336000000006432310744449400000006052679820869780000001314154017039993000000

15494972936360000000008141239483069800000006521697320997360000001182103935839554000000

1477155293587000000000926586804455670000000434296389909014000000758001892797203100000

1274122850859150000000936484971622710000000199449704727426000000393486611764560000000

929937757390985000000560658564811800000000-12321181682559700000074956487996199900000

647622915718345000000168369684978260000000-583888678631162000000-178707035356939940000

45434926724322500000050493991368189000000-661314112721907000000-241919522159310140000

35278392242219500000015848410237840000000-566013524323733000000-202935466475780050000

2599290032288850000005348002510836300000-428583207544714000000-261095826086039900000

1846270973874350000002029348504668300000-526919010830262000000-420142303970449950000

122769091462430000000778255198335780000-613180622866726000000-349923277469062100000

76444566238225000000320884445270290000-281226534844028000000-146986784923973980000

40673868827536000000135636860164480000-129452743824866000000-72825036932548000000

1900016089009800000060826105728275000-76565962182159100000-51676116475709300000

622949257206000000028721008694679000-52846418064409200000-37385307531091600000

71398136242378000010899128902502000-28995624416706900000-14186758541008900000

-137771185732450108202925204710024

Particle flux into outer divertor

Particle flux onto outer divertor

Particle source from neutrals

Radial particle flux

B2/sn_500kW_25e18

aaa

fnax+fnay=72fnax+fnay=96particle sourece from neutralsradial particle flux

-13669565538094068987195775545000.00E+000.00E+00-2.84E+18

0-5.38E+176.97E+17-3.52E+20-3.52E+20-1.79E+20-1.76E+20

1-1.69E+181.86E+18-2.01E+20-2.01E+20-4.58E+20-2.79E+20

2-4.36E+186.23E+18-1.97E+20-1.97E+20-6.65E+20-2.06E+20

3-1.73E+192.48E+19-2.14E+20-2.14E+20-8.98E+20-2.33E+20

4-7.90E+191.09E+20-2.03E+20-2.03E+20-1.22E+21-3.23E+20

5-1.94E+195.21E+201.32E+181.32E+18-1.68E+21-4.62E+20

62.93E+191.29E+211.61E+201.61E+20-2.51E+21-8.22E+20

77.18E+203.45E+203.07E+203.07E+20-2.71E+21-2.08E+20

81.29E+216.43E+206.05E+206.05E+20-1.74E+219.70E+20

91.55E+218.14E+206.52E+206.52E+20-4.29E+201.31E+21

101.48E+219.27E+204.34E+204.34E+207.53E+201.18E+21

111.27E+219.36E+201.99E+201.99E+201.51E+217.58E+20

129.30E+205.61E+20-1.23E+20-1.23E+201.90E+213.93E+20

136.48E+201.68E+20-5.84E+20-5.84E+201.98E+217.50E+19

144.54E+205.05E+19-6.61E+20-6.61E+201.80E+21-1.79E+20

153.53E+201.58E+19-5.66E+20-5.66E+201.56E+21-2.42E+20

162.60E+205.35E+18-4.29E+20-4.29E+201.36E+21-2.03E+20

171.85E+202.03E+18-5.27E+20-5.27E+201.09E+21-2.61E+20

181.23E+207.78E+17-6.13E+20-6.13E+206.75E+20-4.20E+20

197.64E+193.21E+17-2.81E+20-2.81E+203.25E+20-3.50E+20

204.07E+191.36E+17-1.29E+20-1.29E+201.78E+20-1.47E+20

211.90E+196.08E+16-7.66E+19-7.66E+191.05E+20-7.28E+19

226.23E+182.87E+16-5.28E+19-5.28E+195.33E+19-5.17E+19

237.14E+171.09E+16-2.90E+19-2.90E+191.59E+19-3.74E+19

24-1377711857324501082029252047100.00E+000.00E+001.76E+18-1.42E+19

aaa

0000

0000

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0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

Particle flux into outer divertor

Particle flux onto outer divertor

Particle source from neutrals

Radial particle flux

B2/sn_500kW_25e18

1

3304773492545452085873936120600000-11571628390445100000

-164049128072590000021697486308368000000-61464224622702500-40867625065190000000

-318626205000775000055194650136724000000-28742548709544300-81831004965657800000

6862021995869250000111602413802370000000-14672724381993000-139952056482480000000

32991046365966500000207812392038010000000188687809782925000-250797766500542000000

521517115594915000003875869156398600000008726342718789240000-444589562452846000000

54256123071818000000742481139097050000000125524194983619000000-472456522713623950000

-144915951524640000001624999827662700000000125847632436200000000093147063526780000000

176054693744290000000485856501025990000000874974379692765000000806615761921659900000

1768355071486900000008241882168223800000001692041810685070000000968916476395554100000

10034011880225000000010079705626770000000001799184285140930000000630352809748576100000

8412686780565990000010178527698266000000001299511018046060000000135216837327609920000

113771762018210000000886544126608350000000675437637398855000000-166314136458299970000

147858503565145000000670696040766099000000286742442830083000000-235534594612329050000

162221177086775000000497439684314220000000100332387161278000000-199937842805312900000

15005576730449500000034369614677355000000029256563961721800000-134062858642840030000

1262964304255600000002358957354173500000006175181215759510000-74359859586131000000

100359653305580000000145761815749780000000662859622890782000-20685630046797000000

808974665988679000007711915151294400000015867348943534.117035476879299000000

6616139256633790000023421831850495000000-11658624811162800000-3064145583351990000

517334417082409000007422145405499190000-79834809167091600000-53117251215358000000

340197574466885000002384896061770900000-100427122617013000000-61032301434476000000

18173610401084000000817052889480750000-69478199411647100000-57526354556011000000

6192752995072640000313458343911260000-68709403361842400000-104651244947989400000

695083330449234000110216176714510000-146966375911163000000-73251323376525000000

-36165120310675510928749572640000

Particle flux into outer divertor

Particle flux onto outer divertor

Particle source from neutrals

Radial particle flux

B2/sn_500kW_8e18

aaa

fnax=72fnax=96particle sourece from neutralsRadial particle Flux

-13304773492545452.09E+170.00E+00-2.01E+19

0-1.64E+182.17E+19-6.15E+16-3.17E+19-1.16E+19

1-3.19E+185.52E+19-2.87E+16-7.26E+19-4.09E+19

26.86E+181.12E+20-1.47E+16-1.54E+20-8.18E+19

33.30E+192.08E+201.89E+17-2.94E+20-1.40E+20

45.22E+193.88E+208.73E+18-5.45E+20-2.51E+20

55.43E+197.42E+201.26E+20-9.90E+20-4.45E+20

6-1.45E+191.62E+211.26E+21-1.46E+21-4.72E+20

71.76E+204.86E+208.75E+20-1.37E+219.31E+19

81.77E+208.24E+201.69E+21-5.62E+208.07E+20

91.00E+201.01E+211.80E+214.06E+209.69E+20

108.41E+191.02E+211.30E+211.04E+216.30E+20

111.14E+208.87E+206.75E+201.17E+211.35E+20

121.48E+206.71E+202.87E+201.01E+21-1.66E+20

131.62E+204.97E+201.00E+207.70E+20-2.36E+20

141.50E+203.44E+202.93E+195.70E+20-2.00E+20

151.26E+202.36E+206.18E+184.36E+20-1.34E+20

161.00E+201.46E+206.63E+173.62E+20-7.44E+19

178.09E+197.71E+1915867348943534.13.41E+20-2.07E+19

186.62E+192.34E+19-1.17E+193.58E+201.70E+19

195.17E+197.42E+18-7.98E+193.55E+20-3.06E+18

203.40E+192.38E+18-1.00E+203.02E+20-5.31E+19

211.82E+198.17E+17-6.95E+192.41E+20-6.10E+19

226.19E+183.13E+17-6.87E+191.83E+20-5.75E+19

236.95E+171.10E+17-1.47E+207.88E+19-1.05E+20

24-36165120310675510928749572640000.00E+005.53E+18-7.33E+19

aaa

0000

0000

0000

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0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

0000

000

Particle flux into outer divertor

Particle flux onto outer divertor

Particle source from neutrals

Radial particle flux

B2/sn_500kW_8e18

Power flux balance analysis at outer divertor regionSN, Power flux balance at outer divertor region.Psol=500kW, ne at CIB:

1

-0.0791566862-0.15968613580-1

-8.2756898813-1.0203256781-0.0289020743-1.837540477

-14.7494489758-0.0133294414-0.1293617351-6.0560059739

-21.12653576720.0168947149-0.2912748399-10.4442129248

-30.51037472260.2120608471-0.651575116-17.6516230728

-42.26615347531.8874316903-1.5018473696-34.0011740125

-83.5781106112133.7578064432-111.5449847989-207.8351036757

296.51956548631121.3420906082-3797.421466016-2716.4326683006

11567.7576825389408.9337779561-3489.54615963772332.0959075128

15777.2716586584831.0540780875-6840.226509660510457.7391458277

14361.3585899236982.2147414751-7930.824402369210110.4508926135

10377.6567806673855.7310446123-6197.17547078887592.8990220786

6639.7845234156432.7485279263-3543.7293784485349.2948016019

3747.474248198421.0035323841-1498.5358448863883.5205963705

1917.32721812014.4290232301-403.76400835732618.130009856

906.05063376711.0035683806-48.29992294071569.1149227393

418.46657303740.2334091881-4.6348324545845.2304990909

175.36993454090.0276825264-1.9489863733408.1500631539

75.20190229980.0488475196-3.0982899902181.6614387907

36.35843278180.0359966618-3.978151508684.9119519189

21.45705807820.0112054848-1.520294775343.4597057101

13.58629707390.0010262492-0.514303280323.6626502672

8.8269807919-0.0004462266-0.161793290913.6645682655

5.2256858825-0.0197543378-0.02978880758.0568149053

2.1516662163-0.8299549409-0.00108576053.9508556289

0.020670292-0.027896407601.0563748014

Energy flux into outer divertor

Energy flux onto outer divertor

Energy source from neutrals

Radial energy flux

B2/sn_500kW_25e18

aaa

energy fluxfnay=72fnay=96energy sourece from neutralsRadial energy flux

-1-7.92E-02-0.15968613580.00E+000.00E+00-19843.5811767946

0-8.2756898813-1.0203256781-2.89E-021.83E-02-19845.4187172716-1.837540477

1-14.7494489758-1.33E-02-0.12936173510.2986752466-19851.4747232455-6.0560059739

2-21.12653576721.69E-02-0.29127483990.8927280698-19861.9189361703-10.4442129248

3-30.51037472260.2120608471-0.6515751161.1785661222-19879.5705592431-17.6516230728

4-42.26615347531.8874316903-1.5018473696-5.525650995-19913.5717332556-34.0011740125

5-83.5781106112133.7578064432-111.5449847989-119.510844065-20121.4068369313-207.8351036757

6296.51956548631121.3420906082-3797.421466016-3953.1907197196-22837.8395052319-2716.4326683006

711567.7576825389408.9337779561-3489.5461596377-1775.8023749854-20505.74359771912332.0959075128

815777.2716586584831.0540780875-6840.2265096605-4092.3924677214-10048.004451891410457.7391458277

914361.3585899236982.2147414751-7930.8244023692-4486.893216165462.446440722110110.4508926135

1010377.6567806673855.7310446123-6197.1754707888-3441.65122745717655.34546280077592.8990220786

116639.7845234156432.7485279263-3543.729378448-1709.636611262313004.64026440265349.2948016019

123747.474248198421.0035323841-1498.535844886-550.648524464716888.16086077313883.5205963705

131917.32721812014.4290232301-403.764008357366.619517625919506.29087062912618.130009856

14906.05063376711.0035683806-48.2999229407190.191236025521075.40579336841569.1149227393

15418.46657303740.2334091881-4.6348324545132.051413289521920.6362924593845.2304990909

16175.36993454092.77E-02-1.948986373365.494336698622328.7863556132408.1500631539

1775.20190229984.88E-02-3.098289990232.060829135622510.4477944039181.6614387907

1836.35843278183.60E-02-3.978151508617.12714992322595.359746322884.9119519189

1921.45705807821.12E-02-1.52029477536.855829133322638.819452032943.4597057101

2013.58629707391.03E-03-0.51430328032.347263253822662.482102300123.6626502672

218.8269807919-4.46E-04-0.16179329090.68308279122676.146670565613.6645682655

225.2256858825-1.98E-02-2.98E-020.102962909922684.20348547098.0568149053

232.1516662163-0.8299549409-1.09E-03-2.64E-0322688.15434109983.9508556289

242.07E-02-2.79E-020.00E+000.00E+0022689.21071590121.0563748014

aaa

0000

0000

0000

0000

0000

0000

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0

Energy flux into outer divertor

Energy flux onto outer divertor

Energy source from neutrals

Radial energy flux

B2/sn_500kW_25e18

2

0.0086094716-0.11961621670-1

1.2705990779-0.1722092683-0.00009495310.571052966

1.35554157139.0295667901-0.0004795552-4.1132876005

-0.27676152640.25361843-0.1733533682-30.0231770019

15.0391110921136.8654573861-20.3117481847-116.7878640915

64.3631970849413.3437248458-328.1641370454-506.2077267346

80.80991623111299.821412189-2173.9060299746-2412.7821744411

-2552.03845547375539.6173034194-11197.5815283677-13108.5744864346

38948.10628706953106.9188002084-4970.73519996643750.2922401433

40481.79451983635591.0601542386-9624.574637602425850.5803622765

23361.91812597215914.4215722375-11240.373039771612491.0130906371

12631.95799689934408.9783270347-9627.8698524939-267.8505282485

6971.27373314312682.6926512558-6370.2019757187-3418.0330474806

3819.5415143851419.0252218533-3660.9357107281-2569.786495601

2062.0127194008756.0718093522-1861.2881592227-1324.7560673331

1096.5893238488384.7453556396-825.7116753958-506.2573920323

573.2232408614195.1430393915-281.9469236765-65.1400728956

272.971016467481.5168438663-55.1781717394109.8549950837

128.205358253718.4287414002-4.2378941096134.9376682027

63.92168570540.9706716685-0.1358948771101.2627667678

33.06657984050.1213841242-0.27295406959.874175161

15.56457704450.1359486473-0.257962500230.646539779

7.19013457120.0925230134-0.135471182914.0910078554

3.0583325674-0.2606031951-0.0637042366.1475248048

0.944362156-1.1056501255-0.00994713522.2704960779

0.0080632022-0.011671615200.50272861

Energy flux into outer divertor

Energy flux onto outer divertor

Energy source from neutrals

Radial energy flux

B2/sn_500kW_8e18

aaa

# Energy fluxfnay=72fnay=96energy sourece from neutralsRadial particle energy(dfh)fnay sumxfnay diff

-18.61E-03-0.11961621670.00E+000.00E+00-8408.202163066

01.2705990779-0.1722092683-9.50E-05-9.50E-05-8407.63111010.571052966

11.35554157139.0295667901-4.80E-04-4.80E-04-8411.7443977005-4.1132876005

2-0.27676152640.25361843-0.1733533682-0.1733533682-8441.7675747024-30.0231770019

315.0391110921136.8654573861-20.3117481847-20.3117481847-8558.5554387939-116.7878640915

464.3631970849413.3437248458-328.1641370454-328.1641370454-9064.7631655285-506.2077267346

580.80991623111299.821412189-2173.9060299746-2173.9060299746-11477.5453399696-2412.7821744411

6-2552.03845547375539.6173034194-11197.5815283677-11197.5815283677-24586.1198264042-13108.5744864346

738948.10628706953106.9188002084-4970.7351999664-4970.7351999664-20835.82758626093750.2922401433

840481.79451983635591.0601542386-9624.5746376024-9624.57463760245014.752776015625850.5803622765

923361.91812597215914.4215722375-11240.3730397716-11240.373039771617505.765866652712491.0130906371

1012631.95799689934408.9783270347-9627.8698524939-9627.869852493917237.9153384042-267.8505282485

116971.27373314312682.6926512558-6370.2019757187-6370.201975718713819.8822909236-3418.0330474806

123819.5415143851419.0252218533-3660.9357107281-3660.935710728111250.0957953226-2569.786495601

132062.0127194008756.0718093522-1861.2881592227-1861.28815922279925.3397279895-1324.7560673331

141096.5893238488384.7453556396-825.7116753958-825.71167539589419.0823359572-506.2573920323

15573.2232408614195.1430393915-281.9469236765-281.94692367659353.9422630615-65.1400728956

16272.971016467481.5168438663-55.1781717394-55.17817173949463.7972581452109.8549950837

17128.205358253718.4287414002-4.2378941096-4.23789410969598.7349263479134.9376682027

1863.92168570540.9706716685-0.1358948771-0.13589487719699.9976931157101.2627667678

1933.06657984050.1213841242-0.272954069-0.2729540699759.871868276759.874175161

2015.56457704450.1359486473-0.2579625002-0.25796250029790.518408055730.646539779

217.19013457129.25E-02-0.1354711829-0.13547118299804.609415911114.0910078554

223.0583325674-0.2606031951-6.37E-02-6.37E-029810.7569407166.1475248048

230.944362156-1.1056501255-9.95E-03-9.95E-039813.02743679392.2704960779

248.06E-03-1.17E-020.00E+000.00E+009813.53016540390.50272861

aaa

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Energy flux into outer divertor

Energy flux onto outer divertor

Energy source from neutrals

Radial energy flux

B2/sn_500kW_8e18

HL-2A No 14775, ,Pohmic= 330kW (B2.5200kw, CBIne=0.75E19m-3,D=0.5,xi=xe=1.5, Bt=2.5T LCFSTe/Ti=9/14evCBITe/Ti=11/27evHL-2A

B2HL-2A

In the fluid model, the impurity transport along the magnetic field is governed by the classical force balance Ref: Edge Impurity Transport Study in Stochastic Layer of LHD and Scrape-off Layer of HL-2A , M. KobayashiThe dataset of HL-2A for simulation are taken from Ohmic L-mode discharge with Bt = 1.42 T, where the operation ranges at =0.75 ~ 4.5 x 1019 m-3, Ip = 150~250 kA and loop voltage = 1.2 ~ 1.5V.

(a) Two dimensional distribution of carbon density summed over all charge states, (b) force balance of =0.25 x1019 m-3 (upper) and 0.60 x1019 m-3 (lower).B2HL-2A The value of is varied in a range of 0.1 ~ 0.7 x 1019 m-3 with the fixed Ohmic input power. The perpendicular particle and energy transport coefficients of are set to 0.50 and 1.50 m2/s, respectively.Ref: Edge Impurity Transport Study in Stochastic Layer of LHD and Scrape-off Layer of HL-2A , M. Kobayashi

Collaboration with NIFS IAEA-2010-NF PaperEdge Impurity Transport Study in Stochastic Layer of LHD and Scrape-off Layer of HL-2AM. Kobayashi 1), S. Morita 1), C.F. Dong 1), Y. Feng 2), S. Masuzaki 1), M. Goto 1), T. Morisaki 1), H.Y.Zhou 1), H. Yamada 1) and the LHD Experiment group 1)1) National Institute for Fusion Science, Toki 509-5292, Japan2) Max-Planck-Institute fuer Plasmaphysik, D-17491 Greifswald, GermanyZ. Y. Cui 3), Y. D. Pan 3), Y. D. Gao 3), J. Cheng 3), P. Sun 3), Q. W. Yang 3) and X. R. Duan 3)3) Southwestern Institute of Physics, P. O. Box 432, Chengdu 610041, ChinaE-mail contact of main author: kobayashi.masahiro@lhd.nifs.ac.jp

Bt = 1.42 T, where the operation ranges at =0.75 ~ 4.5 x 1019 m-3, Ip = 150~250 kA and loop voltage = 1.2 ~ 1.5V.

B2.5 EMC3B2

HL-2AB2

HL-2AB2SOL50% ASDEX 70% 30% 0.80.5SOL

B2(HL-2A)

CASE 1. A X betap=0.6, IP=2.0MA

B X betap=0.6, IP=2.0MA

HL-2M Configuration2011 betap=0.6, IP=2.0MA betap=0.6, IP=2.0MA

HL-2MB2.5IIDivertor-3HL-2M IDivertor-1

/LCFSB2

Divertor-1Divertor-3Psol=10MW,1.00

Divertor-1Divertor-3

PsolB2 Psol5MW,10MW,20MWDivertor-1Divertor-3

/LCFSB2-eirene

Divertor-IDivertor-IIPsol=10MW,1.00

Divertor-IDivertor-II

B2-EIRENE HL-2M Nsep=1.7321019m-3 Nsep=1.7321019m-3Psol=10MW,

PsolB2B2-EIRENEB2SOL50%SOL(3cm),B2-EIRENE20%

PF

175.2cm2.0MA63.6cm2.0T1.880.699

10MWSOL, SFB2-EIRENE)

Psol=10MW,nsepSFB2-EIRENE)

SWIPB2-eirene HL-2A,HL-2MB2HL-2ASWIPNIFSB2EMC3B2-eireneHL-2MHL-2M