课程设计基于MCNP的辐射屏蔽仿真与计算

1、核工程与核技术课程设计（报告）题目基于MCNP勺辐射屏蔽仿真与计算学院名称核科学技术学院指导教师职称讲师班级核工102班学号学生姓名概述1设计项目名称 错误!未定义书签 错误!未定义书签1.1问题描述31.2几何描述41.3源描述51.4其它数据说明51.5运行与结果62设计项目名称 72.1问题描述72.2几何描述82.3源描述92.4其它数据说明92.5运行与结果103设计项目名称 113.1问题描述113.2几何描述123.3源描述133.4其它数据说明133.5运行与结果144设计项目名称 154.1问题描述154.2几何描述164.3源描述174.4其它数据说明174.5运行与结果1

2、85设计项目名称 195.1问题描述195.2几何描述205.3源描述215.4其它数据说明225.5运行与结果23心得体会总结1.1问题描述试对下面描述的问题进行5000个中子，250次循环的临界计算。1.如下图所示，中间黑色部分为 Pu 239(100%)圆筒，外围包着的是天然 U反 射层，初始燃料源处于(3.5, 0, 0)点。Void: Cell 3PlutoniumCylinder:Celliy-aj isW cm thicknessRadial UraniumReflectorCell 2z-axisFigure 2-7. Configurarion 2 geomctry.1.2几

3、何描述PX视图PY视图M VCH? Plot VlndovPZ视图1.3 材料及数据说明：Pu: p= 15.8g/ccPlutonium cylinder : radius=4.935cm height=6.909cmU p = 18.8g/cc含量 ：238 99.2745 235 0.72Uranium reflector thickness : 5.0 cmUranium reflector height : 6.909cm1.4 程序描述Cell Cards*1 1-15.8-1 2 -32 2-18.8-1 2 3 -430#1 #2imp:n=1$Puimp:n=1$Uimp:n

4、=0$outspaceSurface Cards*1 pz 5.9092 pz -13cz 4.9354 cz 9.935Data Cards*C Material Data Cardsm194239.60c 1m292238.60c 9.92745E-1 92235.60c 7.2E-3c sdefkcode 5000 1.0 50 250ksrc 0 0 11.5运行结果D. 85949iS184j1660.42?OiOOOB?2&f0268I - iit stosrMOl 鋼 3210008?K771O0D. 9QT53IL r -嗣1昭O.RP14OlODDRTJ52T36SO.SBK

5、Tm 52tw诟0. 344?OiQOQ 旷253K8fTD. 89D00l$鈔铀L7O:一 Q：OkOODSt劑般D. 8S32YOL b307L?10.盘牡二UlUl J3E25648110.88160w”172亡詔制nOuOOOBF叫闊1D. 880460.535K17?amdsOL 0( 0B5S910920.893的0L5SBO2】Mo.涨 * =ri. OCiOSF2&9B0Mi一向：70. 54DZ7SCL S：53a. oc i醐76DZgoolmm0.53ireasmOLOOO&;261M270.87 LM0LS45311710.9HMI.L 0O0M2600 iD.E3T9

6、oi&ine1?S.!： 1j.ijlOC iSfSEDMEl).898 925 IdOLOMEItoc 1ST.2137750.891640L 55頌iao0188050(KOOOS5249K3T0.8&T34Ol北哄1310 334(1&.OOOS524B3SS0i. E79J3OL 葩TZ91320. 3兽3JLQl：困24S&2220. SSI 750.559193C, 8MJTMOOD 险25W6LT0.9BB33issioe194018S439OL 0( ：iB32521294L的SWOl 5&43219SO. 8S444nJ磴2S2K930.8TTn0L丽陆r136a 3E441

7、8 0C0R3睥3胡匹D. 8&M501 569 旷阿C.Sf-ICOLOODK2547755Ci.ES； 37Q.571K.19Sa 88441% QOOEIL25乩別90. 啊513*1的C. 814SSU. QOD 业0.335 J?0L5T65IL9O0, S8414m,0008L35TW2話0.894K0l5TBL出亠0. $8450OlOCOBLssrun0158125皿6 884弭aoooaSST0S57D. 90 血L5S38S153a S84O, aODST255TH8I.辟EL 9IX 5t6iy1阴0l SS4 温IK OODEL256910.88 刑0l葩血丄茹.亞目门

8、0.0O0EO251810Ol 胎 SSL0LS111S1城0.88474JLLIC JBAS5B2L93D.J MS4901 BS4T6|JL 0l IM259MSSD, 88104015那筒1能C. SS4T6iX0O07$2607061(hOMoi&seie伏a剛曲Ol 0007S260 阳ir删四0L6OOE900QCl蛊忙Ol 000792 別 5332saurdigtriimtiDn to file srctj-cycle -25Uzuzi terEiriatrl 希m2S(ikods izycles Here dome.final kUal/aba/trk 1 电耐 _a BKE

9、3Snd dtv =0. DQQE4drap2 on fil?runTPCIU?5 二1249966coll 二31晦即cln =O. &tnm -44E.B7256Jitri-ini s deme2.1问题描述2 如下图所示，中间黑色部分为Pu 239(100%)圆筒，外围包着的是天然 U反射层,初始燃料源处于(3.5, 0, 0)点。x-axisiutoniunL Cylinder Cell 1Void： CeU 3y-4xis z-axis2.2材料及数据其数据如下:Pu:p = 15.8g/ccPlutonium cyFlinder:Radius = 4.935 anHeight =

10、6.909 cmU:p = 18.8g/cc原子百分比：238 99.2745%235 0.72%Uranium reflector thickness：5+0 cm radially5.0 cm axial J y2.3几何描述PX视图PY视图pzB MCMP p_swJdcwLio|一回一署一2.4 程序描述C123C123456CCm1m2 c sdefCell Cards*1 -15.8 -1 2 -32 -18.8 -4 5 -6 #10 #1 #2imp:n=1$Uimp:n=1$Puimp:n=0$outspaceSurface Cards * pz 5.909pz -1cz 4

11、.935pz 10.909 pz -6 cz 9.935Data Cards *Material Data Cards94239.60c 192238.60c -0.992745 92235.60c -0.0072kcode 5000 1.0 50 250 ksrc 0 0 12.5 运行结果2UCl043L126KLCt1.00STC0- 0099122S1J1217L015Z9L. 13151L6TLOKTOS D0Q9V12308ET218L0-31SLI 3613LS.L.OZDTy山闪翊12Z7E49319L O 35&7L. 141901 0KB5O.dJOB1230B12220L

12、14H4ITOI 0Z5B&0. 0099825801S221l,Q?U0IJ 5的inn?RFJ40. QQng?H44师1.024&11.15T55L DZ500. (XJO9712515S522?LO20S7L162T5LT3L 025B30. 00096JSKBtB1.MZ30L74L-0Z&M(L OT09S12O8SF&LQl&IU73I肝I 0255Dp WO971211D7B那1.040M-L17B59l買t.osm0.聞的V32O9&42271.0Q3BBL1B3SS們1,0Q5M0. Wd 9S1LM1.B4221.026301.1B8S4178l. OffiMD. 000

13、9712033141.0C221.19ID1IN1.0QS030P MC J712M5S&2301.0 站 271.1S51SISOt_02610Cl 00037MOOl 軸1311.02291LftlL.U2tte：D. Ddiyb1S1K4TT2321.0204&L20M0LS2!i: ff0. 00 庞12UHS32331.0L6B&L 2141IS3L. 036000, IXIL-J&321E3T92341.0. U371.22031LE4L-U26.0SDi odos322UB&62351.025511.225E2LEEL02603D- 0-U122754.T23&1.03 6KL2

14、30HLS6LJJBS98Ol IXIO941230EB02371.235LETL.11235 敝a wsa1.24141LES1. 025K0. 094121034却.il.0. 110,0100.0 cnr0. T 587 cmcm3.2材料及数据溶液密度：0.096586 atoms/b-cm 铝密度：2.7g/cc2.0909e-3溶液原子百分比：H1: 5.7058e-2,O8:3.2929e-2, F9: 4.3996e-3, U238U235 1.0889e-4初始燃料源位置（0 0 50）3.3几何描述PX视图| 3 | 回 | uSB Ad* 仇 1 H*2耳曹爭畢环罩耳罩|

15、i耳* 44-*44441*带审#耳? 皿嶽51 3MPWM2相dNJ死巨wOpdlM 10|d dMDnSBZd+I fc+4*r4 J I 4_* I a 土 1 B * ”*+詠站如I 33.4 程序描述C123C123456CCm1m2 c sdefCell Cards*1 9.686E-2 -2 3 -5 imp:n=1$RY2 -2.7 (-1 3 5 -6):(-3 4 -6) imp:n=1$Al0#1 #2imp:n=0$outspaceSurface Cards*pz 100pz 90pz -10pz -10.1587cz 20.12 cz 20.2787Data Card

16、s *Material Data Cards1001.60c 5.7058E-2 8016.60c 3.2929E-2 9019.60c 4.3996E-3 &92238.60c 2.0909E-3 92235.60c 1.0889E-413027.60c 1kcode 5000 1.0 50 250 ksrc 0 0 1 3.5 运行结果216-ClSTIM-4.052LC6a.讯 220. WLjE1E01.45217a-J35T7乳 535 SS1670 W2T(Jr WL5416078221生 S5T55LES0.邢空CL (ML01151451lljb.#N0E乳 57S39L3：T

17、-220. C4USLE2S6&2204 69948EO.fTSSOk L3SLE319T221a 93122：17.1J. OT&38(Jr WL311HMS二生 64021720 9H-1S0. KiL31153961_：4 6-03173山耐080. WL3115404222iL00224J.174a. 97t-Z30. WL；11K2914 T035皿0. 9琲？1QkCflLSD1K1K2： -134B7去 72-122L7t0. 9託進Ol tfirsolS33Tr収舸&葩生 74427ITTa価宓0. KHJ0LE220D228aS71646 7GJ52EOLtreiT0. WL

18、29LE3034229a-iss乳 TBM2肝：. 97025Ql (DIE)1E3Z5D230工换26 30851L0 976150L KIL23LK1136.裁 43#乳 S27&SLSI血9瓏龙0. ML 28153S0S232j. S4E1SLS2o. trezs0. ML 271E39VT233乳 8&8T5LOft HUT154781二 w： 4032彳 8EES0LE40. 9TC230. ML26154昶自_：C4帅朗LESu.97220. WL26ISSTftDL 001731.130T3LE$o. ires0. L261HB01237G KI 75去 95254LETQ W

19、&38Oh Mm155E3T乩曲他4.师缎LESa. 9託站仇 ML24LE63E&:?Jawsss生 323谢山观3S0. WL2415T1BS:川a31T45.013M190a. W1380. WL231BT9TC富1amiBT5.034111910. WB瞩0-ML2J1581M如a -J54945.05EZ1120.9T65SOL ML 5315760T.ACv?嗣5.074WM3O.flTCMCl WL2315T111:止awsoj5. OOEFT154OL 97C-170. OOL221E72(9a 975511%0. 9TO19Qr WL211582ST迹a 430Tt-5.13

20、TE01%0 9T-19OL WL215.15SOT1ST0.9TS150. W120lES<sO.S76H6,1 THE158厲 tTSlffQ. ML201S043Ba 隨1囂199 毅L的Q. W8Q” 国1蓟即P2501.0 H 站5- 220572C04. 97-2CS WU0159HByjurcei.Ldtrlb-utljii lu Ill- ctiicycls =250诞迪htUIQd 喘垃 11250 kCQideKtiXO dlXJSlitikL L(clen .l =X琦滋td dfilr=0. dC31L2 an flit EuntpL昨=1251340ddll 34

21、5W77Bctm -r prnrn =07224i.=： fjn&4.1问题描述4. Exercise 4 con sists of two ide ntical U(93.4)O2F2 soluti on cyli nders in side a water tank. Assume the water reflector density is 1 g/cc and has a minimum thickness of 20 cm except on one side of the first cylinder where the thickness is only 10 cm. The h

22、eight of the water is at the top of the ope n alu minum contain ers. The data for this problem is:60 cmUranium SolutionNzas = l-1760eol）ctmKtiwelk（wl）Btd derf-ii10. L23SS o. iaoMbad rrmtle in sproutim :Hick cf z:rmEoyrce partide ne 5418stijtinp： ridixi noirMr = -?47 9699275.20thr new sgurce has orrr

23、un. th? gd.d EDirce-.run tnnin-iTeil iwaust： nf bad trnubl 耳warning, rua final keff stlreitt rrtidE- becdUt- no active cyclt- run.2 an fils ruEitt 伽a5-417coll SCEOSlctro =0.14wm =151223605.1问题描述5. Exercise 5 is a 3x2 array of plutonium nitrate solution cylinders. Plutonium nitrate solution is contai

24、ned in six stainless steel cylinders with a 10 cm surface separatio n betwee n tan ks. The data for this problem are:Plutonium Nitrate SolutionN239 = 2.7682ZSolution height = 39.24 cmN仙=1.2214-5N241 = 8.3390e-7Nziz = 4.5800o8NHydrpgm = 6T0070e-2Noxygjen = 3+6540e-2Nhhticgen = X3699e-3Nz = 9.9270e-2S

25、iairtlfss Stee! CtmtainersNhon = 6.3310-2Nnimhium K 1 -65402NNickel = &占100e”3Njorat 匸 8,6360e-23x2 equate latheeSurface separation 工 10.0 cmTank id = 24,98 cmTank wait thickness = 0.30 cmTank top and bottom thickriess = 1.0 cmTank inside height - 101,7 1497ftO&LMJMMJZ1n盯处12, S5O1QHla. /卿0. QOIMLT3T

26、8ZSa 两 ESC2. 4W7S173asms|D. 1- 2iraoi223J. 86 他2 41172173a 3743-3Qi 00153174.052240. Ids%2. 42K6J74Ol 3T5M0L0D1E3173108225a 838232. I338SITS0.87ma OOL5417QT380 9i5it2. M11760.37506a 00155163C75昭ol sm2. J刼177ag对泯i 0MB4l钿 2442Z82 tiH317B0.8743 3a DOBSL6990Z他CL 99M2. 4伽179(X 974980. 001 S3L69OTO3300. S

27、TOW2. JETT130OL 3749&oiooiraLT02432310. 363372. J凭空1BlCi, 3742 9a 00151I7afi74232L池旺12.5tJT132cl anrsi?a 001531662182SJ0.S?4432 SEO1S3&9751(L DM52UW92548EO2. &SO99捋gft 876ft oom167491535Z. 54115F350,97491a ei 5166227Z3&J. 3S8t2比 551E21360.375(13a 00151L66O0&237丄 8L2乙眼皿BVCL 8TMMa 0015116621&0. 3C25D2

28、.鬥18B0. ST43Ia OOLEOL66E36细 ;；：2. 5E4139a m焙a ooi50167E4&2ifii 2. 59ES31的Cl 87:330L 0D149167ESS2414.387182.咤114W咖机 DM 4&lesaes2420.88375監WTOT192a suma cm轄IC8S812450勢丁昭2. &25】群ayrsosn. cm软UiRNQZWa 3362N碎期(X 37511a 0014TL6W4Z245J. BT9S22.俶钦135a 37513O. 0C14617fl3CS2460.3C84O2. 6120皿ClS75L00. 0C145I7LOS32470.3S13O3.6T1B8l祈0.87513a cm苗L7L4034803S66f2. 6B3(/r14E：ft msa OU 442