用户名: 密码: 验证码:
民用飞机结构件腐蚀损伤条件下喷丸强化机理研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
飞机结构件都在受载及各类腐蚀环境下工作,常出现腐蚀疲劳和应力腐蚀等腐蚀损伤。随着服役时间的增加,现有波音、空客等民用飞机老龄化趋势不断加剧(老龄飞机面对的主要问题是疲劳、腐蚀和磨损)。大量存在的腐蚀损伤,是民用飞机结构修理不可忽视的内容。
     本文在国家自然科学基金委员会与中国民用航空局联合资助项目“基于民用飞机结构件腐蚀损伤条件下喷丸强化机理的研究”(课题编号:61179051)的资助下,以腐蚀损伤飞机结构件为研究对象,综合采用理论分析与试验相结合的方法,深入研究了腐蚀损伤条件下飞机结构件的喷丸强化机理。
     针对多弹丸随机有限元模型存在运算量过大的问题,首次提出了基于历史信息自动传递的模型简化方法、基于移动矢量的随机弹丸模型的快速建模方法和稳态残余应力的求解方案,解决了随机弹丸模型建模难的一系列关键问题;提出了表面覆盖率的计算方法,实现了定量分析表面覆盖率对残余应力场分布规律的影响;采用Python语言开发了面向Abaqus的随机弹丸几何模型生成、多Job文件自动提交和基于移动矢量快速建模的子程序;建立了基于Abaqus的喷丸强化非线性有限元数值模型;对比分析了不同摩擦系数μ和沙漏刚度系数对有限元模拟结果的影响。获得的研究成果为后文喷丸强化机理研究提供了可靠保障。
     对铝合金飞机结构件的腐蚀损伤机制、类型及腐蚀损伤区域的形貌进行了归纳和总结,并对其腐蚀损伤打磨区域的几何特征进行了分类;在此基础上,基于随机弹丸喷丸强化有限元模型,采用固定喷射角度喷丸强化方法,对在一定喷丸强化工艺参数条件下的不同几何特征(包括不同表面形状和不同圆角半径rd)的残余应力场分布进行了研究。揭示出不同几何特征的残余应力场分布规律是“表面残余应力σ_(srs)和最大残余压应力σ_()mcrs由大到小的排列顺序为:凹圆弧面、凸凹面、双凹面、平面、凸圆弧面、双凸面。对于凸圆弧面,rd越大, σ_srs和σ_mcrs越大;而对于凹圆弧面,rd越大,σ_sr和σ_(mcrs)越小。σ_mcrs对应层深z_m和残余压应力层总深度z_0变化不明显”。
     基于应力局部坐标转换方法,对结构件过渡区域内不同几何特征在相同喷丸强化工艺参数和不同喷丸强化方法条件下的残余应力场分布规律进行了深入分析;基于Herz接触理论,获得了不同喷丸强化工艺参数条件下喷丸强度AH_(sat)的解析法计算模型;计算得到了结构件达到100%表面覆盖率所需的弹丸数;同时以凹圆弧面几何特征为例,对凹圆弧面在多种不同喷丸强化工艺参数条件下的残余应力场分布进行了探究;以两侧开口型的打磨区域为例,分别就喷丸残余应力场、表面组织结构和形貌特征变化对喷丸强化效果的影响进行了深入研究。得到的结论具有较高的理论和工程应用价值,为喷丸强化工艺在腐蚀损伤飞机结构件修复中的实际应用奠定了良好的基础。
     本文从试验角度基于新的试验方案研究了不同喷射压力Ps和弹丸直径Ds组合下的喷丸强度AHsat;基于数字图像处理法计算得到了不同Ps和Ds条件下达到100%表面覆盖率所需的喷丸循环次数,并结合正态分布对相邻两喷丸强化道次之间的距离进行了优化;对喷丸强化后结构件的表面粗糙度特征值Ra和表面残余应力σ_(srs)进行了测量和分析;研究了喷丸强化后结构件的疲劳性能;并将AH_(sat)、R_a、σ_(srs)和疲劳试验的试验分析结果与理论分析结果进行对比,发现两者吻合较好,即表明本文的理论分析结果的准确性和可靠性。
Aircraft structural parts have been working under the condition of load and all kinds ofcorrosive environments, some corrosion damage phenomenons will occur frequently, such ascorrosion fatigue and stress corrosion etc. Aging trend of existing civil aircraft such as Boeing,Airbus ect is growing with the increase of service time (fatigue, corrosion and wear are themain problems of the aging aricraft to face). A large number of existing corrosion damagescan not be ignored in the repair process of civil aircraft structural parts.
     The research of this thesis was financially corporately supported by National NaturalScience Foundation of China and Civil Aviation Administration of China (Subject title:Research on Shot peening Strengthening Mechanism of Civil Aircraft Structures withCorrosion Damage; Subject No.:61179051), civil aircraft structural parts with corrosiondamage were selected as the object of study, a integrated method of combining theoreticalanalysis and experimental study was employed, shot peening strengthening mechanism ofcivil aircraft structural parts with corrosion damage were studied deeply.
     For the excessive computation problem of multi-shots random finite element model,model simplified method based on automatic transmitting of the historical information, rapidmodeling method based on movement vector, solving scheme of stabilized residual stresswere put forward, a series of key issues were worked out; Calculation method of surfacecoverage was put forward, which implemented the quantitative analysis of influence ofsurface coverage on distribution rule of residual stress; Some subprograms abaqus-orientedwere developed by employing Python language for estalishing random-shots geometricalmodel, autocommitting job files and rapid modelling based on movement vector; Nonlinearfinite element numerical models for shot peening were established based on Abaqus; And theinfluence of different friction coefficient μ and the hourglass stiffness coefficient on theresults of finite element simulation were analyzed. The research results guarantee theaccomplishment of the study about shot peening strengthening mechanism.
     Mechanism and type of corrosion damage and the topography of corrosion damage areaswere concluded and summarized for aluminum alloy aircraft structural parts (AAASP),geometrical features located in grinding area of AAASP were classified; Residual stress fielddistribution for different geometrical features (including different shape of surface and filletradius rd) were studied by employing shot peening method with fixed angle based onrandom-shots shot peening FEM. Residual stress field distribution rule for differentgeometrical features were revealed "the order from big to small of surface residual compressive stress srsand the max residual compressive stress mcrsis concave arc surface,convex-concave surface, bi-concave surface, flat surface, convex arc surface, bi-convexsurface. For convex arc surface, and increase with the increment of fillet radiusrd; For concave arc surface, and decrease with the increment of fillet radius rd.the variation of the corresponding depthz mwith and the total depthz0of residualcompressive stress are not obvious ".
     Residual stress field distribution rule for different geometrical features located intransition region of structural parts were analyzed deeply, with the identical shot peeningstrengthening process parameters and different shot peening strengthening method, based onlocal coordinate transformation method of stress; A analytic calculating model of Almenintensity AHsatwith different shot peening strengthening process parameters was obtained;The required number of shots for achieving100%surface coverage of structural parts werecalculated; Taking concave arc surface for example, residual stress field distribution of whichwas discussed with different shot peening strengthening process parameters; And takinggrinding area of two sides with open mouth for example, the influence of residual stress field,organization structure and surface topography characteristics for structural parts after shotpeening strengthening on effect of shot peening strengthening were analyzed in detail. Theresults have higher theory and engineering application value, which establish a soundfoundation for the practical application of shot peening strengthening process in aircraftstructural parts repair with corrosion damage.
     Almen intensity AHsatfor different injection pressure Psand shot diameter Dswerestudied based on novel experiment scheme; Required cycle number of shot peening forachieving100%surface coverage were obtained with different Psand Dsbased on digitalimage processing method, the distance between adjacent two passes of shot peeningstrengthening was optimized combined with normal distribution; Surface roughness Raandsurface residual stress of structural parts were measured and analyzed; The fatigueperformances of structural parts after shot peening strengthening were studied. And theexperimental results of AHsat, Ra, and fatigue test were used to compare with thetheoretical analytical results in chapter3and4. which show that the theoretical analyticalresults are accurate and reliable.
引文
[1]刘宝亮.我国工业腐蚀损失年超1.5万亿元[网络]. http://www.ceh.com.cn/cjpd/2013/07/225441.shtml,2013年7月
    [2]李鹏.飞机铝合金结构件的腐蚀机理与控制[J].全面腐蚀控制,2006,20(2):35-37
    [3]田秀云,邢晓莹. MD-82型飞机防腐改进措施研究[J].中国民航学院学报,2003,21(6):21-25
    [4]刘海涛,田秀云. MD-82型飞机货舱结构缝隙腐蚀原因分析及防腐蚀改进措施[J].腐蚀与防护,2004,25(1):32-35
    [5]黄昌龙,万小朋.老龄飞机面临的问题及解决思路[J].航空维修与工程,2009(4):40-42
    [6]何淼,张健,董春林.飞机高强铝合金搅拌摩擦焊接头盐雾腐蚀试验[J].航空制造技术,2009(12):66-69
    [7]古远,石多奇,杨晓光.某型飞机铝合金LY11螺旋桨腐蚀损伤度验[J].航空动力学报,2010,25(2):402-406
    [8]张丹峰,谭晓明,马力等.服役环境条件下飞机结构件铝合金材料孔蚀规律研究[J].中国腐蚀与防护学报,2010,30(1):93-96
    [9]黄昌龙.喷丸对波音737CL飞机龙骨梁腐蚀行为的影响[J].航空制造技术,2010(20):44-47
    [10]衣林,陈跃良.飞机铝合金结构的腐蚀疲劳研究[J].价值工程,2011:37-38
    [11]李晨. ZL101铝合金的应力腐蚀及疲劳特性[D].上海:上海交通大学,2011
    [12]吴达鑫.3.5%NaCl盐雾环境下TA15合金的腐蚀疲劳行为研究[D].杭州:浙江大学,2011
    [13]赵志昌,姚红宇,曹大树等.应用热波成像技术检测飞机结构隐蔽腐蚀的实验研究[J].材料工程,2012,(04):72-75
    [14]穆志韬,陈定海,朱做涛等.腐蚀条件下LD2航空铝合金裂纹扩展规律研究[J].航空学报,2013,34(3):574-579
    [15]杨波.国内运营民航机型数量、分布状况[网络]. http://www.xmyzl.com/know/z7.htm,2014年4月
    [16]王荣.金属材料的腐蚀疲劳[M].西安:西北工业大学出版社,2001:76.
    [17]黄昌龙,万小朋. B737CL和BS727加强框中央缘条裂纹研究[J].中国民航大学学报,2007,25(1):32-33
    [18]黄昌龙.波音737CL、BS727加强框中央缘条裂纹检查[J].航空维修与工程,2006(6):18-20
    [19]黄昌龙,万小朋.波音737CL、BS727加强框中央缘条裂纹预防与控制[J].航空维修与工程,2007(6):21-24
    [20]陈群志,黄卫华,韩恩厚.典型飞机内腔结构腐蚀原因分析及防腐改进[J].装备环境工程,2007,4(2):47-50
    [21]陈群志,孙祚东,陆维忠等. SEBF/SLF重腐蚀防护涂层应用于典型飞机结构件中防腐性能综合评定[J].中国腐蚀与防护学报,2005,25(6):365-368
    [22]黄昌龙,万小朋.飞机结构腐蚀级别评定准则详析[J].中国民航大学学报,2007,25(4):5-7
    [23]巩伟杰. LC4铝合金应力腐蚀与腐蚀疲劳特性研究[D].长沙:国防科学技术大学,2002
    [24]黄昌龙,徐海蓉.剪应力在波音737CL飞机龙骨梁剥蚀中的应用[J].南昌航空大学学报,2011,25(1):27-32
    [25]沈海军.高强度铝合金腐蚀疲劳机理与腐蚀疲劳全寿命工程模型[J].西安:西北工业大学,2000
    [26]黄昌龙,万小朋.波音737CL龙骨梁BS535区域腐蚀成因研究[J].航空维修与工程,2010(6):40-42
    [27]黄昌龙.老龄波音757结构修理安全问题及对策[J].航空维修与工程,200(36):25-27
    [28]张泽强,徐吉辉,张艳波.飞机铝合金结构腐蚀与防护分析[J].航空维修与工程,2009(6):56-57
    [29]林玉珍,杨德钧.腐蚀和腐蚀控制原理[M].北京:中国石化出版社,2007;112
    [30]Gabriel Herbert. Wear, corrosion and erosion resistant PVD thick films for automotiveand aerospace applications[J]. Galvanotechnik,2010,101(6):1398-1401
    [31]潘茂庆,王建军,顾占波.飞机弹舱加强梁三层防腐修复工艺[J].航空制造技术,2004(1):83-85
    [32]汪定江,郭必新.飞机铝合金结构件腐蚀的原位修复工艺[J].表面技术,2002,31(1):51-52
    [33]林吉忠,刘淑华.金属材料的断裂与疲劳[M].北京:中国铁道出版社,1989:18
    [34]程秀全,张建荣,夏琴香.弯扭复合变形整体壁板喷丸成形工艺研究[J].锻压技术,2007,32(5):73-76
    [35]彭月友.喷丸强化技术在飞机维修中的应用[J].表面工程,1992(3):16-18
    [36]李国祥.喷丸成形[M].国防工业出版社,1982:81
    [37]方博武.受控喷丸与残余应力理论[M].山东科学技术出版社,1991:12
    [38]汝继刚,伊琳娜.高强铝合金表面强化工艺研究[J].稀有金属,2004,28(1):182-184
    [39]冯忠信,张建中,陈新增. ZM1Mg合金的表面滚压强化[J].金属学报,1994,30(9):422-426
    [40]刘晓龙,高玉魁,刘蕴韬等.孔挤压强化残余应力场的三维有限元模拟和实验研究[J].,航空材料学报,2011,31(2):24-27
    [41]S.T.S. Al-Hassani. Mechancial aspects of residual stress de-velopment in shot peening[C].Proceedings of the First In-ternational Conference on Shot Peening, Paris, France,1981:583-602.
    [42]李金魁,李海涛,姚枚等.喷丸产生的残余拉应力场及材料的内部疲劳极限[J].航空学报,1990,11(7):369-375
    [43] S.A. Meguid, G. Shagal, J.C. Stranart.3D FE analysis of peening of sensitive materialsusing multiple impingement model[J]. International Journal of Impact Engineering,2002,27(2):119-134
    [44]王仁智.表面喷丸强化机制[J].机械工程材料,1988(5):19-23
    [45] S.A. Meguid, G. Shagal, J.C. Stranart et al. Three-dimensiondynamic finite elementanalysis of shot peening induced residual stress[J]. Finite Elements in Analysis andDesign,1999,31(3):179-191
    [46] M. Kobayashi, T. Matsui, Y. Murakami. Mechanism of creation of compressive residualstress by shot peening[J]. International Journal of Fatigue,1998,20(5):351-357
    [47]H.Y. Miao, S. Larose, C. Perron et al. On the potential applications of a3D random finiteelement model for the simulation of shot peening[J]. Advances in Engineering Software,2009,40(10):1023-1038
    [48] G.H. Majzoobi, Azizi R, Alavi Nia A. A three-dimensionalsimulation of shot peeningprocess using multiple shot impacts[J]. Journal of Materials ProcessingTechnology,2005,164-165:1226-1234.
    [49]凌祥,彭薇薇,倪红芳.喷丸三维残余应力场的有限元模拟[J].机械工程学报,2006,42(8):182-189
    [50]HB/Z26-1992,航空零件喷丸强化工艺[S].北京:国家国防科技工业局,1992
    [51]王仁智,李向斌,吴亨.高强铝合金的表面喷丸应变层与疲劳强度的关系[J].航空学报,1985,6(3):250-257
    [52]汪舟.马氏体不锈钢激光淬硬和喷丸实验研究与数值模拟[D].上海:上海交通大学,2011
    [53]徐可为,胡奈赛,何家文.纯铜和黄铜喷丸强化的组织效应[J].金属学报,1994,30(1):29-34
    [54]李源,雷丽萍,曾攀.弹丸束喷丸有限元模型数值模拟及其试验研究[J].机械工程学报,2011,47(22):43-48.
    [55]张洪伟,张以都,吴琼.喷丸强化残余应力场三维数值分析[J].航空动力学报,2010,25(3):603-609
    [56]周建忠,黄舒,赵建飞等.激光喷丸强化铝合金疲劳特性的数字化分析[J].中国激光,2008,35(11):1735-1740
    [57]Sheng Xiang-fei, Xia Qin-xiang, Cheng Xiu-quan, et al. Residual stress field induced byshot peening based on random-shots for7075aluminum alloy [J]. Transactions ofNonferrous Metals Society of China (English Edition),2012,22(suppl2):261-267.
    [58]X. Kang, T. Wang, J. Platts. Multiple impact modelling for shot peening and peenforming[J]. Part B:Journal of Engineering Manufacture,2010,224(5):689-697
    [59]Robert A. Brockman, William R. Braisted, Steven E. Olson et al. Precdiction andcharacterization of residual stresses from laser shock peening[J]. International Journal ofFatigue,2012,36(1):96-108
    [60]栾卫志. TiB2/Al复合材料喷丸强化及其表征研究[D].上海:上海交通大学,2009
    [61]M. Benedetti, V. Fontanari, B.D. Monelli. Numerical simulation of residual stressrelaxation in shot peened high-strength aluminum alloys under reverse bending fatigue[J].Journal of Engineering Materials and Technology,2010(1),132:1-9
    [62]高玉魁.喷丸强化对TC4钛合金组织结构的影响[J].稀有金属材料与工程,2010,39(9):1536-1539
    [63]Sara Bagherifard, Ramin Ghelichi, Mario Guagliano. Numerical and experimentalanalysis of surface roughness generated by shot peening[J]. Applied Surface Science,2012,258(18):6831-6840
    [64]Baskaran Bhuvaraghan, Sivakumar M. Srinivasan, Bob Maffeo. Numerical simulation ofAlmen strip response due to random impacts with strain-rate effects[J]. InternationalJournal of Mechanical Sciences,2011,53(6):417-424.
    [65]Thibaut Chaise, Jun Li, Daniel Nélias. Modelling of multiple impacts for the predictionof distortions and residual stresses induced by ultrasonic shot peening(USP)[J]. Journal ofMaterials Processing Technology,2012,212(10):2080-2090
    [66]王永芳,刘禹炯,冉广.1Cr12Ni3Mo2VN钢高频淬火过度区的喷丸强化和残余应力[J].金属热处理,2006,31(5):53-56
    [67]张亦良,张振海,刘金艳.不同喷丸工艺下残余应力沿深度的分布规律[J].北京工业大学学报,2009,35(12):1585-1590
    [68]黄韬,张铁虎.喷丸残余应力及工艺参数优化[J].科学技术与工程,2010,10(21):5145-5150.
    [69]闫五柱,刘军,温世峰等.喷丸过程中的能量转化及残余应力分布研究[J].振动与冲击,2011,30(6):139-142
    [70]谈育煦,任利平,李刚.黄铜的表面喷丸强化层及其对疲劳强度的影响[J].金属学报,1989,25(1):62-67
    [71]陈乐,黄维刚,蒋佳琳. ITER级CuCrZr合金高能喷丸后的组织与强化机制[J].稀有金属材料与工程,2011,40(2):564-568
    [72]K. Dai, J. Villegas, Z. Stone et al. Finite element modeling of the surface roughness of5052Al alloy subjected to a surface severe plastic deformation process[J]. ActaMaterialia,2004,52(20):5771-5782
    [73]Sara Bagherifard, Mario Guagliano. Influence of mesh parameters on FE simulation ofsevere shot peening (SSP) aimed at generating nanocrystallized surface layer[J]. ProcediaEngineering,2011,10(6):2923-2930
    [74]Li J.K, Yao M, Wang D et al. An analysis of stress concentrations caused by shotpeening and its application in prediction fatigue strength[J]. Fatigue and FracturesEngineering Materials Structure,1992,15(12):1271-1279.
    [75]高玉魁.喷丸对TC18钛合金拉-拉疲劳性能的影响[J].稀有金属材料与工程,2004,33(9):1000-1002
    [76]高玉魁.喷丸对Ti-10V-2Fe-3Al钛合金拉-拉疲劳性能的影响[J].中国有色金属学报,2004,14(1):60-63
    [77]Y.K. Gao. Improvement of fatigue property in7050-T7451aluminum alloy by laserpeening and shot peening[J]. Materials Science and Engineering A,2011,528(10-11):3823-3828
    [78]Y.K. Gao, X.R. Wu. Experimental investigation and fatigue life prediction for7475-T7351aluminum alloy with and without shot peening-induced residual stresses[J].Acta Materialia,2011,59(9):3737-3747
    [79]高玉魁.喷丸强化对23Co14Ni12Cr3MoE钢疲劳性能的影响[J].材料热处理学报,2007,28(6):75-77
    [80]高玉魁,姜涛.喷丸强化对DZ4定向凝固高温合金高温旋转变曲疲劳性能的影响[J].航空材料学报,2010,30(6):35-38
    [81]G.H. Majzobi, K.Azadikhah, J. Nemati. The effects of deep rolling and shot peening onfretting fatigue resistance of aluminum-7075-T6[J]. Materials Science and Engineering A,2009,516(1-2):235-247
    [82]Harold Luong, Michael R.Hill. The effects of laser peening and shot peening on highcycle fatigue in7050-T7451aluminum alloy[J]. Materials Science and Engineering A,2010,527(10):699-707
    [83]Omar Hatamleh. A comprehensive investigation on the effects of laser and shot peeningon fatigue crack growth in friction stir welded AA2195joints[J]. International Journal ofFatigue,2009,31(5):974-988
    [84]V. Sabelkin, S.A. Martinez, S. Mall et al. Effects of shot-peening intensity on frettingfatigue crack-initiation behaviour of Ti-6Al-4V[J]. Fatigue&Fracture of EngineeringMaterials&Structures,2005,28(3):321-332
    [85]X.P.Jiang, C.S. Man, M.J. Shepard et al. Effects of shot-peening and re-shot-peening onfour-point bend fatigue behavior of Ti-6Al-4V[J]. Materials Science and Engineering A,2007,468-470:137-143
    [86]E. Real, C. Rodriguez, F.J. Belzunce et al. Fatigue behaviour of duplex stainless steelreinforcing bars subjected to shot peening[J]. Fatigue&Fracture of EngineeringMaterials&Structures,2009,32(7):567-572
    [87]G. Olmi, M. Comandini, A. Freddi. Fatigue on shot-peened gears:Experimentation,simulation and sensitivity analysis[J]. An International Journal for ExperimentalMechanics,2010,46(4):382-395
    [88]Rouhaud E, Deslaef D. Influence of shots material on shot peening a finite element model.Materials Science Forum,2002,404-407:153-158
    [89]Lechun Xie, Jiong Zhang, Cenbo Xiong et al. Investigation on experiments and numericalmodelling of the residual stress distribution in deformed surface layer of Ti-6Al-4V aftershot peening[J]. Materials and Design,2012,41:314-318
    [90]Taehyung Kim, Jin Haeng Lee, Hyungyil Lee et al. An area-average approach to peeningresidual stress multi-impacts using a three-dimensional symmetry-cell finite elementmodel with plastic shots[J]. Materials and Design,2010,31(1):50-59
    [91]Taehyung Kim, Hyungyil Lee, Hong Chul Hyun et al. A simple but effective FE modelwith plastic shot for evaluation of peening residual stress and its experimental validation[J]. Materials Science and Engineering: A,2011,528(18):5945-5954
    [92]C. Hardy, C.N. Baronet, G.V. Tordion. The elasto-plastic indentation of a half-space by arigid sphere[J]. International Journal for Numerical Methods in Engineering,1971,3(4):451-462
    [93]G.Z. Voyiadjis, N.E. Buckner. Indentation of a half-space with a rigid indentor[J].International Journal for Numerical Methods in Engineering,1983,19(10):1555-1578
    [94]P.S Follansbee, G.B. Sinclair. Quasi-static normal indentation of an elasto-plastichalf-space by a rigid sphere-i:Analysis[J]. International Journal of Solids and Structures,1984,20(1):81-91
    [95]G.B. Sinclair, P.S Follansbee, K.L. Johnson. Quasi-static normal indentation of anelasto-plastic half-space by a rigid sphere-ii:Results[J]. International Journal of Solidsand Structures,1985,21(8):865-888
    [96]E.R. Kral, K. Kovopoulos, D.B. Bogy. Elastic-plastic finite element analysis of repeatedindentation of a half-space by a rigid sphere[J]. Journal of Applied Mechanics,1993,60(4):829-841.
    [97]Mori K, Osakada K, Matsuoka N. Finite element analysis of peening process withplastically deforming shot[J]. Jounrnal of Materials Processing and Technology,1994,45(1):607-612
    [98]Levers A, Prior A. Finite element simulation of shot peening[J]. Shot peener,1995,9(3):14-16
    [99]Rouhaud E, Ouakka A, Ould C et al. Finite element model of shot peening effects ofconstitutive laws of the material[C]. Proceedings of the9th international conference onshot peening, Paris, France,2005:107-112
    [100]K.Mori, K. Osakada, N. Matsuoka. Rigid-plastic finite element simulation of peeningprocess with plastically deforming shot[J]. Mechanics and Material Engineering,1996,39(3):306-312
    [101]K. Han, D. Peric, A.J.L. Crook et al. A combined finite/discrete element simulation ofshot peening process-part i[J]. Engineering Computations,2000,17(5):593-620
    [102]H.L. Zion, W.S. Johnson. Parametric two-dimensional finite element investigation:Shotpeening of high-strength steel[J]. American Institute of Aeronautics and Astronautics,2006,44(9):1973-1982
    [103]Al-Hassani S.T.S, Kormi K, Webb D.C. Numerical simulation of multiple shotimpact[C]. Proceedings of the7th international conference on shot peening, Warsaw,Poland,1999:217-227
    [104]Edberg J. Lindgren LE, Mori K. Shot peening simulated by two different finite elementformulations[C]. Simulation of materials processing:theory, methods and applications,Rotterdam, Balkema,1995:425-430
    [105]M. Guagliano. Relating Almen intensity to residual stresses induced by shot peening: anumerical approach[J]. Journal of Materials Processing Technology,2001,110(3):277-286
    [106]卞凯,姜传海,栾卫志. TiB2/Al复合材料喷丸后微区残余应力的有限元模拟[J].机械工程材料,2011,35(1):86-89
    [107]张洪伟,张以都,赵晓慈.基于Kriging模型的喷丸强化残余应力场数值分析[J].系统仿真学报,2011,23(4):826-831
    [108]K.Schiffner, C. Droste gen. Helling. Simulation of residual stresses by shot peening[J].Computers and Structures,1999,72(1-3):329-340
    [109]Schwarzer J, Schulze V, Voringer O. Evaluation of the influence of shot peeningparameters on residual stress profiles using finite element simulation[J]. MaterialsScience Forum,2003,426-432:3951-3956
    [110]刘飞宏,王建明,余丰等.基于SPH耦合有限元法的喷丸残余应力场数值模拟[J].山东大学学报(工学版),2010,40(6):67-71
    [111]Taehyung Kim, Hyungyil Lee, Minsoo Kim, et al. A3D FE model for evaluation ofpeening residual stress under angled multi-shot impacts[J]. Surface&CoatingsTechnology,2012,206(19-20):3981-3988
    [112]G.I. Mylonas, G. Labeas. Numerical modelling of shot peening process andcorresponding products:Residual stress, surface roughness and cold work prediction[J].Surface&Coating Technology,2011,205(19):4480-4494.
    [113]张定铨,何家文.材料中残余应力的X射线衍射分析和作用[M].西安交通大学出版社,1994:115
    [114]王庆明,孙渊.残余应力测试技术的进展与动向[J].机电工程,2011,28(1):11-15,41
    [115]Steinzig M, Takahashi T. Residual stress measurement using the hole drilling methodand laser speckle interferometry part Ⅳ:measurement accuracy[J]. ExperimentalTechniques,2003,27(6):59-63
    [116]陈磊,杨继昌,张立文.板料深冲成形过程的静态隐式有限元模拟[J].农业机械学报,2005,36(6):102-105.
    [117]蔡中义,李明哲,李湘吉.板材成形回弹数值分析的静力隐式方法[J].中国机械工程,2002,13(17):1458-1461
    [118]谢素超,田红旗,周辉.基于显式有限元的薄壁结构吸能特性预测[J].振动与冲击,2010,29(5):183-186
    [119]雷正保,杨应龙,钟志华.结构碰撞分析中的动力学显示有限元方法及应用[J].振动与冲击,1999,18(3):71-76,84
    [120]Lee S.W, Wang D.Y. An assessment of numerical parameters influencing springback inexplicit finite element analysis of sheet metal forming process[J]. Journal of MaterialsProcessing Technology,1998,80-81(0):60-67
    [121]庄茁,张帆,岑松等. ABAQUS非线性有限元分析与实例[M].北京:科学出版社,2005:70-72
    [122]石亦平,周玉蓉. Abaqus有限元分析实例详解[M].北京:机械工业出版社,2006:153
    [123]G.R. Johnson, W.H. Cook. Fracture characteristics of three metals subjected to differentstrains, strains rates, temperatures and pressures[J]. Engineering Fracture Mechanics,1985,21(1):31-48
    [124]Han K, Owen D.R.J, Peric D. Combined finite/discrete element and explicit/implicitsimulations of peen forming process[J]. Engineering Computations,2002,19(1):92-118
    [125]M. Frija, T. Hassine, R. Fathallah et al. Finite element modelling of shot peeningprocess:Prediction of the compressive residual stresses, the plastic deformation and thesurface integrity [J]. Materials Science and Engineering A,2006,426(1-2):173-180
    [126]M. Klemenz, M. Zimmermann, V. Schulze, D. Lohe. Numerical prediction of theresidual stress state after shot peening[J]. High Performance Computing in Science andEngineering,2007,(6):437-448.
    [127]Al-Hassani S.T.S. An engineering approach to shot peening mechanics [C]. Proceedingsof the2th international conference on shot peening, Paramus,America,1984:275-282.
    [128]王慧,宋笔峰,王乐.蚀坑几何形貌的三维模拟[J].航空学报,2009,30(11):2185-2192
    [129]张有宏,吕国志,陈跃良等.铝合金腐蚀损伤的形态学研究[J].腐蚀科学与防护技术,2007,19(4):272-274
    [130]张有宏.飞机结构的腐蚀损伤及其对寿命的影响[D].西安:西北工业大学,2007
    [131]王仁智.喷丸强化技术在我国的发展[J].材料工程,1989,(1):41-43.
    [132]何家文,胡奈赛,张定铨.残余应力集中及其对疲劳极限和短裂纹扩展的影响[J].金属学报,1992,28(9):404-408
    [133] Zhou Wang, Weizhi Luan, Junjie Huang et al. XRD investigation of microstructurestrengthening mechanism of shot peening on laser hardened17-4PH[J]. Materials Scienceand Engineering:A,2011,528(21):6417-6425
    [134]黄舒.激光喷丸强化铝合金的疲劳裂纹扩展特性及延寿机理研究[D].镇江:江苏大学,2012
    [135]张良运,张振洪,金毓洲.喷丸强化对低合金高强度钢拉-拉脉动疲劳抗力的影响及强化机理[J.西安交通大学学报,1984,18(3):55-62
    [136]HO. Fuchs. Defects and virtues of the Almen intensity scale[C]. Proceedings of the2thinternational conference on shot peening, Paramus,America,1984:116-120
    [137] H.Y. Miao, Larose S, Perron C et al. An analytical approach to relate shot peeningparameters to Almen intensity[J]. Surface&Coatings Technology,2010,205(7):2055-2066
    [138]K.L. Johnson. Contact mechanics[M]. Cambridge University Press,1985:216
    [139]Johnson W. Impact strength of materials. Edward Arnold, London, UK,1972
    [140]Sara Bagherifard, Ramin Ghelichi, Mario Guagliano. On the shot peening surfacecoverage and its assessment by means of finite element simulation:A critical review andsome original developments[J]. Applied Surface Science,2012,259:186-194
    [141]李金魁,王长利,姚枚.喷丸件表面粗糙度特征值及其对疲劳极限的影响[J].金属科学与工艺,1991,10(8):11-19
    [142]缪宏,左敦稳,王珉等.喷丸强化对NAK80钢表面完整性的影响[J].吉林大学学报(工学版),2011,41(5):1290-1294
    [143]S.M. Afazov, A.A. Becker, T.H. Hyde. Mathematical modeling and implementation ofresidual stress mapping from microscale to macroscale finite element models[J]. Journalof Manufacturing Science and Engineering,2012,134(2):1-10
    [144]李亚智,王启,张自鹏,何静.残余应力场中疲劳裂纹闭合的数值分析[J].西北工业大学学报,2011,29(1):97-102
    [145]张静武.金属塑性变形与断裂的TEM/SEM原位研究[D].秦皇岛:燕山大学,2002
    [146]姚枚,王声平,李金魁.表面强化件的疲劳强度分析及金属的内部疲劳极限[J].金属学报,1993,11(11):511-519
    [147]冯端.金属物理学-金属力学性质[M].北京:科学出版社,1999:106
    [148]Biggs A, Ramulu M, Munson T. Analysis of factors affecting Almen strip arc heightafter shot peening[D].Washington: Department of Mechanical Engineering of Universityof Washington,1999:378
    [149]Cao W, Fathallah R, Castex L. Correlation of Almen arc height with residual stresses inshot peening process[J]. Materials Science technology,1995,11(9):967-973
    [150]Fathallah R, Inglebert G, Castex L. Modelling of shot peening residual stresses andplastic deformation induced in metallic parts[C]. Proceedings of the6th InternationalConference on Shot Peening, San Francisco, CA,1996:464-473
    [151]D. Kirk, M.Y. Abyaneh. Theoretical basis of shot peening coverage control[J]. The ShotPeener,1995,9(2):28-30
    [152]Kirk D. Theoretical principles of shot peening coverage[J]. Shot Peener,2005,19(2):24-26
    [153]盛骤,谢式千,潘承毅.概率论与数理统计[J].北京:高等教育出版社,2008:97
    [154]M. Klemenz, V. Schulze, O. V hringer, D. L he. Finite element simulation of theresidual stress states after shot peening[C]. In: Proceedings of the7th EuropeanConference on Residual Stresses,2006,524-525:349-354
    [155]马世良.金属X射线衍射学[M].西安:西北工业大学出版社,1997:251

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700