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1、分類號O347學(xué)號14020045UDC密級公開工學(xué)碩士學(xué)位論文脈沖電子束模擬X射線熱—力學(xué)效應(yīng)的優(yōu)化研究碩士生姓名劉學(xué)學(xué)科專業(yè)力學(xué)研究方向脈沖輻照動力學(xué)指導(dǎo)教師湯文輝教授協(xié)助指導(dǎo)教師冉憲文副教授國防科學(xué)技術(shù)大學(xué)研究生院二〇一六年十一月OptimizationStudyonPulsedElectronBeaminSimulatingThermo-mechanicalEffectsofX-rayCandidate:LiuXueAdvisor:Prof.TangWen-huiAssociateProf.RanXi
2、an-wenAdissertationSubmittedinpartialfulfillmentoftherequirementsforthedegreeofMasterofEngineeringinMechanicsGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha,Hunan,P.R.ChinaNovember,2016國防科學(xué)技術(shù)大學(xué)研究生院碩士學(xué)位論文目錄摘要....................................
3、................................................................................iABSTRACT.............................................................................................................ii第一章緒論....................................................
4、...................................................11.1本課題研究的背景...................................................................................11.2本課題研究的意義...................................................................................21.3本課題研究現(xiàn)狀.....
5、..................................................................................31.4本課題研究領(lǐng)域存在的問題...................................................................61.5本文研究的主要內(nèi)容...............................................................................
6、6第二章脈沖電子束和X射線與物質(zhì)相互作用的理論基礎(chǔ)...........................92.1X射線與物質(zhì)的相互作用.......................................................................92.1.1光電效應(yīng).............................................................................................102.1.2康普頓散射效應(yīng)..
7、...............................................................................132.1.3電子對效應(yīng).........................................................................................142.1.4X射線與物質(zhì)相互作用總截面.........................................................
8、142.2X射線在物質(zhì)中的能量沉積.................................................................152.3電子束與物質(zhì)相互作用的理論基礎(chǔ).....................................................162.3.1電離能量損失.................................