[1] Kannatey-Asibu, E. Jr., Principles of laser materials processing, John Wiley & Sons, Inc., Hoboken, New Jersey, USA, 2009. 4, 5, 126, 128 [2] Welding Handbook, Vol. 1, American Welding Society, 9th edition, 2001.
4
[3] McClung, R.C, A literature survey on the stability and significance of residual stresses during fatigue, Fatigue Fracture Engng Mater Struct, 2007, 30, 173205. 5
[4] ASM Handbook Vol. 8. Mechanical Testing and Evaluation, ASM Inter- national, 2000. 8
[5] ASM Handbook Vol. 6. Welding, Brazing and Soldering, ASM Interna- tional, 1993. 8
[6] Withers, P.J. and Bhadeshia, H.K.D.H. Overview: Residual stress Part 1 - Measurement techniques. Materials Science and Technology, 2001, 17, 355-365. 8
[7] Prime, M.B. Residual Stress Measurement by Successive Extension of a Slot: The Crack Compliance Method. Applied Mechanics Reviews, 1999, 52(2), 75-96. 8, 11
[8] The Helmholtz Centre Berlin for Materials and Energy website. Avail- able at: http://www.hmi.de/bensc/stress/stress_instruments_
en.html. Accessed June 9 2008. 9
[9] Bray, D.E., Kim, S.-J. and Fernandes, M. Ultrasonic Evaluation of Residual Stresses in Rolled Aluminum Plate. In Ninth International Symposium on Nondestructive Characterization of Materials, Sydney, Australia, June 28-July 2 1999. American Institute of Physics Conference.
Proceedings, 1999, 497, 443-448. 10
[10] ASTM E 837-01. Standard Test Method for Determining Residual Stresses by the Hole drilling Strain-Gauge Method, 2001. 10
[11] Handbook of Measurement of Residual Stresses, Society for Experimental Mechanics, ed. Jian Lu, The Fairmont Press Inc., 1996. 10
[12] Schajer, G.S., Roy, G., Flaman, M.T. and Lu, J. Hole-Drilling and Ring-Core Methods, in: Lu, J. Handbook of Measurement of Residual Stresses, The Fairmont Press Inc., 1996, pp. 5-34. 10
[13] Lambda Technologies website. Available at: http://www.lambdatechs.
com. Accessed November 16 2009. 10
[14] Tebedge, N., Alpsten, G. and Tall, L.. Residual Stress Measurement by the Sectioning Method. Experimental Mechanics,1973, 13, 88-96. 12, 89 [15] Prime, M.B. et al. Residual Stress Measurement in a Thick, Dissimilar Aluminum-Alloy Friction Stir Weld. Acta Materialia, 2006, 54(15), 4013- 4021. 12
[16] Woo, W. et al. Microstructure, texture, and residual stress in a friction stir processed AZ31B magnesium alloy. Acta Materialia, 2008, 56(8), 1701-1711. 12
[17] Hill, M.R. and Nelson, D.V.. Determining Residual Stress Through the Thickness of a Welded Plate. ASME, PVP v. 327. New York, NY, 1996, 29-36. 12
[18] Schajer, G. S., and Steinzig, M. Full-field Calculation of Hole Drilling Residual Stresses from Electronic Speckle Pattern Interferometry Data.
Experimental Mechanics, 2005, 45, 526-532. 13
[19] Tjhung, T. and Li, K. Measurement of In-Plane Residual Stresses Vary- ing With Depth by the Interferometric Strain/Slope Rosette and Incre- mental Hole-Drilling. Journal of Engineering Materials and Technology, 2003, 125, 153-162. 13
[20] Masubuchi, K. Analisys of Welded Structures, Pergamon press Ltd., 1980. 15
[21] Lanciotti, A. and Belmondo, A. Mechanical Properties of Al 2219 VPPA Weldments. In 48th International Astronautical Congress, Turin, 6-10 October 1997, paper IAF-97-1.4.07, pp 1-14. 18, 20
[22] ASM Handbook Vol. 2. Properties and Selection: Non-Ferrous Alloys and Special Purpose Materials. ASM International, 1990. 20, 114 [23] Chao, Y.J., Qi, X. and Tang, W. Heat Transfer in Friction Stir Welding-
Experimental and Numerical Studies. Journal of Manufacturing Science and Engineering, 2003, 125, 138-145. 21, 22, 105
[24] Chen, Y., Liu, H., Feng, J., Friction stir welding characteristics of dif- ferent heat-treated-state 2219 aluminum alloy plates, Materials Science and Engineering A, 2006, 420(1-2), 21-25. 23
[25] Saroni, S. Propagazione di difetti in pannelli con irrigidimenti integrali realizzati con diverse tecnologie, Master Thesis in Aerospace Engineering, University of Pisa, 2008. 33, 36, 55
[26] A. Lanciotti, L. Lazzeri, C. Polese. DaToN - Innovative Fatigue and Damage Tolerance Methods for the Application of New Structural Con- cepts, Working Document of the Department of Aerospace Engineering, University of Pisa, 2008. 33, 36, 55
[27] Eclipse Aerospace website. Available at: http://www.
eclipseaerospace.net/company/about/innovations.php. Accessed December 9 2009. 34
[28] Llopart, Ll. et al. Investigation of fatigue crack growth and crack turn- ing on integral stiffened structures under mode I loading, Engineering Fracture Mechanics, 73(15), 2006, 2139-2152. 34
[29] G. Ivetic, A. Lanciotti, C. Polese. Electric Strain Gauge Measurement of Residual Stress in Welded Panels, Journal of Strain Analysis for Engineering Design, Vol. 44-1, 2009, 117-126. 62, 89, 104
[30] T. Fett, D. Munz, Stress Intensity Factors and Weight Functions, Com- putational Mechanics Publications, Southampton, 1997. 79, 83
[31] H.M. Westergaard, Bearing pressures and cracks, Journal of Applied Mechanics, Trans. ASME 61, 1939, pp. A49-A53. 81
[32] H. Tada, P.C. Paris, The Stress Intensity Factor for a Crack Perpen- dicular to the Welding Bead, International Journal of Fracture, n. 21, 279-284, 1983. 81
[33] E.F. Rybicki, M.F. Kanninen, A Finite Element Calculation of Stress Intensity Factors by a Modified Crack Closure Integral, Engineering Fracture Mechanics, vol.9, pp. 931-938, 1977. 82
[34] VCCT for ABAQUS User’s Manual, Abaqus inc., 2005 82
[35] H. Br¨uckner, A Novel Principle for Computation of Stress intensity Factors, Zeitschrift f¨ur angewandte Mathematik und Mehanik (ZAMM), Vol 50, No. 529, . 129-146, 1970. 82
[36] H.-J. Schnidler, W. Cheng, I. Finnie, Experimental determination of Stress Intensity Factors Due to Residual Stresses, Experimental Me- chanics, Vol. 37, No. 3., September 1997 83
[37] H. Terada, Stress Intensity Factor Analysis and Fatigue Behavior of a Crack in the Residual Stress Field of Welding, Journal of ASTM International, May 2005, Vol. 2, No. 5 84, 87
[38] I. Meneghin, M. Pacchione, P.Vermeer. Investigation on the Design of Bonded Structures for Increased Damage Tolerance, 25th Symposium
of the International Committee on Aeronautical Fatigue, Rotterdam, The Netherlands,27-29 May 2009 113, 121, 124
[39] P. Cheng, A. J. Birnbaum, Y. L. Yao. Correction of Butt-Welding Induced Distortion by Laser Forming. SME J. of Manufacturing Process, 2005 101, 102
[40] A. S lu˙zalec, Theory of Thermomechanical Processes in Welding, Springer, 2005. 101
[41] J. Mackerle. Finite element analysis and simulation of welding: a bib- liography (1976-1996). Modelling and Simulation in Materials Science and Engineering, 4, (1996), 501-533 102
[42] J. Mackerle. Finite element analysis and simulation of welding - an addendum: a bibliography (1996-2001). Modelling and Simulation in Materials Science and Engineering, 10-3, (2002), 295-318 102
[43] D. Deng, W. Liang, H. Murakawa. Determination of Welding Defor- mation in Fillet-welded Joint by Means of Numerical Simulation and Comparison with Experimental Measurements. J. of Materials Process- ing Technology 183 (2007), 219-225 102, 103
[44] D. Deng, Y. Luo, H. Serizawa, M. Shibahara. Numerical Simulation of Residual Stress and Deformation Considering Phase Transformation Effect, Transactions of JWRI 32-2 (2003), 325-333 102, 103
[45] D. Camilleri, T. G. F. Gray. Computationally Efficient Welding Distor- tion Simulation Techniques. Modelling Simul. Mater. Sci. Eng 13 (2005), 1365-1382 102, 103
[46] D. Camilleri, P. Mollicone, T. G. F. Gray. Alternative Simulation Tech- niques for Distortion of Thin Plate due to Fillet-welded Stiffeners. Mod- elling Simul. Mater. Sci. Eng 14 (2006), 1307-1327 102, 103
[47] S. A. Tsirkas, P. Papanikos, Th. Kermanidis. Numerical Simulation of the Laser Welding Process in Butt-Joint Specimens. J. of Materials Processing Technology 134 (2003), 59-69 102, 103
[48] X. K. Zhu, Y. J. Chao. Effects of temperature dependant material properties on welding simulation. Computers and Structures 80 (2002), 967-76 104
[49] Wikipedia Laser article. Available at: http://en.wikipedia.org/
wiki/Laser. Accessed November 10 2009. 126, 127, 129
[50] R.M. White, Elastic wave generation by electron bombardment or electromagnetic wave absorption, J. Appl. Phys. 34 (1963) 2123-2124.
131, 229
[51] N.C. Anderholm, Laser-generated stress waves, Appl. Phys. Lett. 16 (3) (1970) 113-114. 131, 229
[52] A.H. Clauer, B.P. Fairand and J. Holbrook, in L. Murr (Ed.), Shock Waves and High Strain Phenomena in Metals - Concepts and Applica- tions, Plenum, New York, 1981, pp. 675-702. 131
[53] Y. Sano, N. Mukai, K. Okazaki, M. Obata, Residual stress improvement in metal surface by underwater laser irradiation, Nucl. Instrum. Methods Phys. Res. B121 (1997) 432-436. 131
[54] G. Hammersley, L.A. Hackel, F. Harris, Surface prestressing to improve fatigue strength of components by laser shot peening, Opt. Lasers Eng.
34 (2000) 327-337. 131, 133
[55] A. H. Clauer, Laser Shock Peening for Fatigue Resistance, in J. K.
Gregory, H. J. Rack, and D. Eylon (Eds.), Surface Performance of Titanium, TMS, Warrendale, PA. (1996) pp. 217-230. 131, 137, 181 [56] P. Peyre, R. Fabbro, P. Merrien, H.P. Lieurade, Laser shock processing
of aluminium alloys. Application to high cycle fatigue behaviour, Mater.
Sci. Eng. A210 (1996) 102-113. 131, 133, 134, 135, 168, 172, 181, 235 [57] O. Hatamleh, J. Lyons, R. Forman, Laser and shot peening effects on
fatigue crack growth in friction stir welded 7075-T7351 aluminium alloy joints, Int. J. Fatigue 29 (2007) 421-434. 131, 242
[58] H. Luong, M.R. Hill, The effects of laser peening on high-cycle fatigue in 7085-T7651 aluminium alloy, Mater. Sci. Eng. A477 (2008) 208-216.
131, 243
[59] A. Kruusing, Handbook of Liquids-Assisted Laser Processing, Elsevier Ltd., 2008. 131, 133, 134, 140, 172, 228
[60] Y. Sano, Development and Applications of Laser Peening System for Field Operation, First International Conference on Laser Peening De- cember 15-17, 2008, Houston, USA 133
[61] M. Morales, J.A. Porro, M. Blasco, C. Molpeceres, J.L. Oca˜na, Numerical simulation of plasma dynamics in laser shock processing experiments, Appl. Surf. Sci. 255 (10) 2009 5181-5185. 133
[62] J.L. Oca˜na, C. Molpeceres, J.A. Porro, G. G`omez, M. Morales, Experi- mental assessment of the influence of irradiation parameters on surface deformation and residual stresses in laser shock processed metallic alloys, Appl. Surf. Sci. 238 (2004) 501-505. 133
[63] J.L. Oca˜na et al., Theoretical Description and Experimental Diagnosis of the Laser-Plasma Interaction in LSP applications. An Evaluation of the Effect of Interaction Parameters, First International Conference on Laser Peening December 15-17, 2008, Houston, USA. 133, 134
[64] W. Zhang, Y. L. Yao, Microscale Laser Shock Processing - Modeling, Testing and Microstructure Characterization, J. Manuf. Proc. 3 (2) (2001) 128-143. 133, 239
[65] B. Wu, Y.C. Shin, A self-closed thermal model for laser shock peening under the water confinement regime configuration and comparisons to experiments, J. Appl. Phys. 97 (11) (2005) 113517. 133
[66] Dubrujeaud B, Fontes A, Forget P, et al. Surface modification using high-power lasers: influence of surface characteristics on properties of laser processed materials. Surf Eng 1997; 13(6):461470. 134, 135 [67] Masse JE. Laser generation of stress waves in metal. Surf CoatTechnol
1995; 70(2-3):231-234. 135, 235
[68] T. Rockstroh, Laser Shock Processing: Aircraft Engine Components, First International Conference on Laser Peening December 15-17, 2008, Houston, USA. 136
[69] K. Ding, L. Ye, FEM simulation of two sided laser shock peening of thin sections of Ti-6Al-4V alloy, Surf. Eng. 19 (2) (2003) 127-133. 137 [70] K.R. Edwards, G. Dearden, K.G. Watkins, S.P. Edwardson, Laser
peen forming of thin sheet ferrous materials, Photon06 conference, 4-7 September 2006, University of Manchester 137
[71] M. Zhou, Y.K. Zhang, L. Cai, Ultrahigh-strain-rate plastic deformation of a stainless-steel sheet with TiN coatings driven by laser shock waves, Appl. Phys. A: Mater. Sci. Process. 77 (3-4) (2003) 549-554. 137 [72] J. Cheng, Y. L. Yao, Process Design of Laser Forming for Three-
Dimensional Thin Plates, J. Manuf. Sci. Eng. 126 (2004) 217-225. 137 [73] A.H. Clauer, C.T. Walters, S.C. Ford, The effects of laser shock pro-
cessing on the fatigue properties of 2024-T3 aluminium. In: Lasers in materials processing. Metals Park ASM, 1983, pp. 7-22. 137, 176, 233 [74] J.-M. Yang, Y.C. Her, N. Han a, A. H. Clauer, Laser shock peening on
fatigue behavior of 2024-T3 Al alloy with fastener holes and stopholes, Mater. Sci. Eng. A298 (2001) 296-299. 137, 180, 238
[75] W. Zhang, Y. L. Yao, Micro Scale Laser Shock Processing of Metallic Components, J. Manuf. Sci. Eng. 124 (2002) 369-378. 137
[76] M. Dorman, Investigation of the Transformation of Defects into Fatigue Cracks - The Effects of Laser Shock Peening on the Fatigue Endurance of Scribed 2024-T351, MSc Individual Research Project Thesis, Cranfield University, College of Aeronautics, School of Engineering Department of Aerospace Technology, 2008. 139, 150
[77] W. Braisted, R. Brockman, Finite element simulation of laser shock peening, Int. J. Fatigue 21 (1999) 719-724. 165, 245
[78] A.W. Warren, Y.B. Guo, S.C. Chen, Massive parallel laser shock peening:
Simulation, analysis, and validation, Int. J. Fatigue 30 (2008) 188-197.
165, 248
[79] P. Peyre, A. Sollier, I. Chaieb, L. Berthe, E. Bartnicki, C. Braham, R.
Fabbro, FEM simulation of residual stresses induced by laser Peening, Eur. Phys. J. AP 23 (2003) 83-88. 165, 166, 168, 246
[80] K. Ding, Three-dimensional Dynamic Finite Element Analysis of Multi- ple Laser Shock Peening Process, Surf. Eng. 19(5) (2003) 351-358. 165, 246
[81] Y.X. Hu, Z.Q. Yao, J. Hu, 3-D FEM simulation of laser shock processing, Surf. Coat. Technol. 201 (2006) 1426-1435. 165, 172, 246
[82] C. Yang, P. D. Hodgson, Q. Liu, L. Ye, Geometrical effects on residual stresses in 7050-T7451 aluminum alloy rods subject to laser shock peening, J. Mater. Process. Technol. 201 (2008) 303-309. 165, 166, 247 [83] K.Ding, L. Ye, Simulation of multiple laser shock peening of a 35CD4
steel alloy, J. Mater. Process. Technol. 178 (2006) 162-169. 165, 247 [84] Q. Liu, C.H. Yang, K. Ding, S.A. Barter, L. Ye, The effect of laser power
density on the fatigue life of laser-shock-peened 7050 aluminium alloy, Fatigue Fract. Eng. Mater. Struct. 30 (11) (2007) 1110-1124. 165, 242 [85] M.A. Meyers, Dynamic Behaviour of Materials, second ed., Wiley, 1994.
166
[86] ASM International, ASM handbook, vol. 2 - Properties and selection:
non-ferrous alloys and special purpose materials, ASM International, Materials Park, Ohio, 1990. 166
[87] P. Ballard, J. Fournier, R. Fabbro, J. Frelat, Residual stresses induced by laser-shocks. J Phys IV Coll. C3 1 (1991) 487-494. 166, 233
[88] G. R. Johnson, W. H.Cook, A Constitutive Model and Data for Metals Subjected to Large Strains, High Strain Rates and High Temperatures,
Proc. of 7th Int. Symp. Ball., Hague, The Netherlands, (1983) 541-547.
166, 167
[89] C. Yang, P.D. Hodgson, Q. Liu, L. Ye, Three-dimensional Finite Element modelling of Laser Shock Peening Process, Mater. Sci. Forum 561-565 (2007) 2261-2264. 166, 184
[90] P. Peyre, I. Chaieb, C. Braham, FEM calculation of residual stresses induced by laser shock processing in stainless steels, Model. Simul. Mater.
Sci. Eng. 15 (2007) 205-221. 166, 247
[91] H.K. Amarchinta, R.V. Grandhi, K. Langer, D.S. Stargel, Material model validation for laser shock peening process simulation, Model.
Simul. Mater. Sci. Eng. 17 (2009) 015010 (15pp). 166, 248
[92] Y. Fan, Y. Wang, S. Vukelic, Y. L. Yao, Wave-solid interactions in laser-shock-induced deformation processes, J. Appl. Phys. 98 (2005) 104904. 166, 241
[93] D. Lesuer, Experimental Investigations of Material Models for Ti-6Al-4V Titanium and 2024-T3 Aluminum, U.S. Department of Transportation, DOT/FAA/AR-00/25, 2000. 166, 167
[94] X. Teng, T. Wierzbicki , Evaluation of six fracture models in high velocity perforation, Eng. Fract. Mech. 73(12) (2006) 1653-1678. 166, 167
[95] X.L. Fu, X. Ai, S. Zhang, Y. Wan. Constitutive Equation for 7050 Aluminum Alloy at High Temperatures, Materials Science Forum, 532 - 533, (2006), 125-128. 167, 192, 193
[96] ABAQUS 6.7 user manual, Dassault Syst`emes 2007 167, 168
[97] D.J. Steinberg, Equation of state and strength properties of selected materials, Lawrence Livermore National Laboratory, Report UCRL-MA- 106439-Change1 (1996). 168
[98] Y.X. Hu, Z.Q. Yao, FEM Simulation of Residual Stresses Induced by Laser Shock With Overlapping Laser Spots, Acta Metall. Sinica (Engl.
[99] Peyre P, Fabbro R, Berthe L, et al. Laser shock processing of materials and related measurements. In: Proc SPIE 3343 (Phipps CR, ed. High- Power Laser Ablation); 1998:183-193. 175
[100] L. Davison, Fundamentals of Shock Wave Propagation in Solids, Springer-Verlag Berlin Heidelberg, 2008. 177
[101] S. Eliezer, The Interaction of High-Power Lasers with Plasmas, Institute of Physics Publishing, Bristol, 2002. 178
[102] Luong, H, Hill, M.R The effects of laser peening and shot peening on high cycle fatigue in 7050-T7451 aluminum alloy Mater. Sci. Eng. A (2009) , doi: 10.1016 /j.msea. 2009.08.045 192, 243
[103] Askaryan GA, Moroz EM. Pressure on evaporation of matter in radia- tion beam. Soviet Phys JETP 1963; 16:1638-1639. 229
[104] Neuman F. Momentum transfer and cratering effects produced by giant laser pulses. Appl Phys Lett 1964; 4(9):167-169. 229
[105] Gregg DW, Thomas SJ. Momentum transfer produced by focused laser giant pulses. J Appl Phys 1966; 37(7):2787-2789. 229
[106] Anderholm NC. Laser generated pressure waves. Bull Am Phys Soc 1968; 13:388. 229
[107] Skeen CH,York CM. Laser-induced blow-off phenomena. Appl Phys Lett 1968; 12(11):369-371. 229
[108] Metz SA, Smidt FA Jr. Production of vacancies by laser bombardment.
Appl Phys Lett 1971; 19(6):207-208. 230
[109] Yang LC, Menichelli VJ. Detonation of insensitive high explosives by a Q-switched ruby laser. Appl Phys Lett 1971; 19(11):473-475. 230 [110] Fairand BP,Wilcox BA, Gallagher WJ, et al. Laser shock-induced
microstructural and mechanical property changes in 7075 aluminium. J Appl Phys 1972; 43(9):3893-3895. 230
[111] O’Keefe JD, Skeen CH. Laser-induced stress-wave and impulse aug- mentation. Appl Phys Lett 1972; 21(10): 464-466. 230
[112] Hsu TR. Application of the laser beam technique to the improvement of metal strength. J Testing Evaluat JTEVA 1973; 1(6):457-458. 230 [113] O’Keefe JD,Skeen CH. Laser-induced deformation modes in thin metal
targets. JAppl Phys 1973;44(10):4622-4626. 230
[114] Fairand BP, Clauer AH, Jung RG, et al. Quantitative assessment of laser-induced stress waves generated at confined surfaces. Appl Phys Lett 1974; 25(8):431-433. 231
[115] Fox JA. Effect of water and paint coatings on laser-irradiated targets.
Appl Phys Lett 1974; 24(10):461-464. 231
[116] Yang LC. Stress waves generated in thin metallic films by a Q-switched ruby laser. J Appl Phys 1974; 45(6):2601-2608. 231
[117] Steverding B, Dudel HP. Laser-induced shocks and their capability ta produce fracture. J Appl Phys 1976; 47(5):1940-1945. 231
[118] Clauer AH,Fairand BP,Wilcox BA. Laser shock hardening of weld zones in aluminum alloys. Metallurg Trans A 1977; 8A:1871-1876. 232 [119] Fairand BP, Clauer AH. Use of laser generated shocks to improve the properties of metals and alloys. In: Proc SPIE 86 (Industrial applications of high power laser technology); 1976:112-119. 232
[120] Fairand BP, ClauerAH. Laser-generated stress waves:Their characteris- tics and their effects to materials. In: Ferris SD, Leamy NJ, Poate JM, eds. Laser-solid interactions and laser processing 1978.Am Inst Phys, Conf Proc 50; 1979:27-42. 232
[121] Clauer AH, Fairand BP. Interaction of laser-induced stress waves with metals. In: Applications of laser in material processing. Materials Park:ASM; 1979:291-315. 233
[122] Ballard P, Fournier J, Fabbro R, et al. Study of the plastification of metallic targets shocked by a laser pulse of high energy. J Phys Coll C3 1988; 49(9)(Suppl.):401-406. 233
[123] Banas G, Lawrence FV Jr. Shot peening versus laser shock process- ing. In: Proc. of 4th international conference on shot peening (ICSP- 4).Tokyo:The Japan Society of Engineering; 1990:95-104. 233
[124] Banas G, Elsayed-Ali HE, Lawrence FV Jr, et al. Laser shock-induced mechanical and microstructural modification of welded marging steel. J Appl Phys 1990; 67(5):2380-2384. 234
[125] Fournier J, Ballard P, Merrien P, et al. Mechanical effects induced by shock waves generated by high energy laser pulses. J Phys III France 1991; 1:1467-1480. 234
[126] Clauer AH. Laser shock processing increases the fatigue life of metal parts. Mater Process Rep 1991; 6:3-5. 234
[127] Clauer AH,Dulaney JL, Rice RC, et al. Laser shock processing for treating fastener holes in aging aircraft. In:Atluri SN, Harris CE, Hoggard A, et al., eds. Durability of metal aircraft structures, Proceedings of the InternationalWorkshop on Structural Integrity of Aging Airplanes, March 31 - April 2, 1992 Atlanta: Atlanta Technology Publications:
1992: 350-361. 234
[128] Vaccari JA. Laser shocking extends fatigue life. Am Machinist 1992;
(July):62-64. 234
[129] Gerland M, Hallouin M, Presles HN. Comparison of two new surface treatment processes, laser-induced shock waves and primary explosive:
application to fatigue behaviour. Mater Sci Eng A 1992;A156:175-182.
234
[130] Peyre P, Merrien P, Lieurade HP, et al. Laser induced shock waves as surface treatment for 7075-T7131 aluminium alloy. Surf Eng 1995;
11(1):47-52. 235
[131] Mukai N, Aoki N, Obata M, et al. Laser processing for underwater maintenance in nuclear plants. In: The 3rd JSME/ASME joint interna- tional conference on nuclear engineering. 2327April 1995, Kyoto, Japan;
vo1. 3. 1995:1489-1494. 235
[132] Peyre P, Fabbro R, L. Berthe L, et al. Laser shock processing of materials, physical processes involved and examples of applications. J Laser Appl 1996; 8:135-141. 236
[133] Konagai C, SanoY,Aoki N. Underwater direct metal processing by high- power copper vapour laser. In: Little CE, Sabotinov NV, eds. Pulsed metal vapour lasers. Dordrecht: Kluwer; 1996:371-376. 236
[134] SanoY, Mukai N,Aoki N, et al. Laser processing to improve residual stress of metal components. In: IEEE/LEOS 1996 Summer topical meet- ings: advanced applications of lasers in materials processing/broadband optical networks/smart pixels/optical MEMs and their applications, 5-6 August 1996. NewYork: IEEE; 1996:30-31. 236
[135] Peyre P,Berthe L,Fabbro R,et al. Laser shock processing of materials:
characterization and application of the process. In: Proc SPIE 3097 (Beckmann LHJF, ed. Lasers in material processing); 1997:558-569. 236 [136] Peyre P, Berthe L, Scherpereel X, et al. Laser-shock processing of aluminium-coated 55C1 steel in water confinement regime, characteriza- tion and application to high-cycle fatigue behaviour. J Mater Sci 1998;
33(6):1421-1429. 236
[137] Peyre P, Scherpereel X, Berthe L, et al. Current trends in laser shock processing. Surf Eng 1998; 14(5):377-380. 237
[138] Zhang H, Zhang Y-K,Yu C-Y. Surface treatment of aluminium alloy by laser shock processing. Surf Eng 1999; 15(6):454-456. 237
[139] Ruschau JJ, John R,Thompson SR, et al. Fatigue crack growth rate characteristics of laser shock peened Ti-6Al-4V, Trans ASME. J Eng Mater Technol 1999; 121(3):321-329. 237
[140] Sano Y, Kimura M, Mukai N, et al. Process and applications of shock compression by nano-second pulses of frequency-doubled Nd:YAG laser.
In: Proc SPIE 3888 (Chen X, Fujioka T, Matsunawa A, eds. High-power lasers in manufacturing); 2000:294-306. 237
[141] Peyre P,Scherpereel X,Berthe L,et al. Surface modifications induced in 316L steel by laser peening and shot-peening. Influence on pitting corrosion resistance. Mater Sci Eng A Propert Microstruct Process 2000;A280(2):294-302. 238
[142] Schmidt-UhligT, Karlitschek P,Yoda M, et al. Laser shock processing with 20MW laser pulses delivered by optical fibers. Eur Phys J Appl Phys 2000; 9(3):235-238. 238
[143] Schmidt-Uhlig T, Karlitschek P, Marowsky G, et al. New simplified coupling scheme for the delivery of 20MW Nd:YAG laser pulses by large core optical fibers. Appl Phys B 2001; 72:83-186. 238
[144] Tang Y, Zhang Y, Zhang H, et al. Effect of laser shock processing (LSP) on the fatigue resistance of an aluminum alloy.Trans ASME, J
Eng Mater Technol 2000; 122:104-107. 238
[145] Montross CS, Florea V, Brandt M, et al. Subsurface properties of laser peened 6061-T6 Al weldments. Surf Eng 2000; 16(2):116-121. 238 [146] Zhang W.,Yao YL. Modeling and simulation improvement in laser
shock processing. In: 20th international conference on applications of lasers electro-optics, laser materials processing conference, ICALEO, CD ROM Edition, 2001: 59-68. 239
[147] ZhangYK, Hu CL, Cai L, et al. Mechanism of improvement on fatigue life of metal by laser-excited shock waves. Appl Phys A 2001; 72:113-116.
239
[148] Zhang YK, Zhang XR,Wang XD, et al. Elastic properties modification in aluminum alloy induced by laser-shock processing. Mater Sci Eng 2001;A197:138-143. 239
[149] Yoshioka Y, Akita K, Suzuki H, et al. Residual stress measurements of laser peened steels by using synchrotron radiation. Mater Sci Forum 2002; 404-407:83-88. 239
[150] Hill MR,DeWald AT, Rankin JE, et al. The role of residual stress measurement in the development of laser peening. J Neutron Res 2003;
11(4):195-200. 239
[151] Nalla RK, Altenberger I, Noster U, et al. On the influence of mechanical surface treatments - deep rolling and laser shock peening - on the fatigue behavior of Ti-6Al-4V at ambient and elevated temperatures. Mater Sci Eng 2003; A355:216-230. 239
[152] Rodopoulos CA, Romero JS, Curtis AS, et al. Effect of controlled shot peening and laser shock peening on the fatigue performance of 2024-T351 aluminum alloy. J Mater Eng Perform 2003; 12(4):414-419.
240
[153] Evans AD, King A, Pirling T, et al. Near surface residual stress deter- mination of laser shock peening by neutron diffraction. J Neutron Res 2003; 11(4):229-233. 240
[154] DeWald AT, Rankin JE, Hill MR, et al. Assessment of tensile residual stress mitigation in alloy 22 welds due to laser peening. Trans. ASME, J Eng Mater Technol 2004;126:465-473. 240
[155] Hill MR, DeWald AT, Rankin JE, et al. Measurement of laser peening residual stresses. Materi Sci Technol 2005; 21:3-9. 240
[156] Yilbas BS, Gondal MA,Arif AMF, et al. Laser shock processing of Ti-6Al-4V alloy. Proc Instn Mech Engrs Part B: J. Eng Manufact 2004;
218:473-482. 240
[157] Rubio-Gonzalez C, Oca˜na JL, Gomez-Rosas G, et al. Effect of laser shock processing on fatigue crack growth and fracture toughness of 6061-T6 aluminum alloy. Mater Sci Eng A 2004; 386:291-295. 240
[158] Nikitin I, Scholtes B, Maier HJ, et al. High temperature fatigue behav- ior and residual stress stability of laser-shock peened and deep rolled austenitic steel AISI 304. Scripta Mater 2004; 50:1345-1350. 240 [159] Nikitin I, Altenberger I, Scholtes B. Residual stress state and cyclic
deformation behaviour of deep rolled and laser-shock peened AISI 304 stainless steel at elevated temperatures. Mater Sci Forum 2005; 490- 491:376-383. 240
[160] Akita K, Tanaka H, Sano Y, et al. Compressive residual stress evolution process by laser peening. Mater Sci Forum 2005; 490-491:370-375. 241 [161] Shepard MJ. Laser shock processing induced residual compression:
impact on predicted crack growth threshold performance. J Mater Eng Perform 2005; 14(4):495-502. 241
[162] King A, Evans AD, Withers PJ, et al. The effect of fatigue on residual peening stresses in aerospace components. Mater Sci Forum 2005; 490- 491:340-345. 241
[163] Sano Y, Obata M, Kubo T, et al. Retardation of crack initiation and growth in austenitic stainless steels by laser peening without protective coating. Mater Sci Eng A 2006; 417:334-340. 241
[164] Rubio-Gonzalez C, Gomez-Rosas G, Oca˜na JL, et al. Effect of an absorbent overlay on the residual stress field induced by laser shock processing on aluminum samples. Appl Surf Sci 2006; 252:6201-6205.
242
[165] King A, Steuwer A,Woodward C, et al. Effects of fatigue and fretting on residual stresses introduced by laser shock peening. Mater Sci Eng A 2006; 435-436(5):12-18. 242
[166] Korsunsky AM, Liu J, Laundy D, et al. Residual elastic strain due to laser shock peening: synchrotron diffraction measurement. J Strain Anal 2006; 41(2):113-120. 242
[167] Hatamleh, O., Effects of peening on mechanical properties in friction stir welded 2195 aluminum alloy joints, Mater Sci Eng A 2008; 492:168- 176. 243
[168] Hatamleh, O., A comprehensive investigation on the effects of laser and shot peening on fatigue crack growth in friction stir welded AA 2195 joints Int.J. of Fatigue 31 (2009) 974-988 244
[169] Sano Y, Yoda M, Mukai N, et al. Residual stress improvement mech- anism on metal material by underwater laser irradiation. Nihon Gen- shiryoku Gakkaishi. J Atomic Energ. Soc Jpn 2000; 42(6):567-573. 245 [170] Zhang W,Yao YL. Improvement of laser induced redual stress distribu-
tions via shock waves. In: Proceedings of the laser materials processing conference ICALEO 2000, LIA, vol. 89; 2000:183-192. 245
[171] Sano Y, Yoda M, Mukai N, et al. Residual stress improvement on inside wall of small-diameter pipe by underwater laser ablation. Trans Inst Electr Eng Jpn, Part C 2002; 122-C(1):156-162. 245
[172] Zhang W,Yao YL, Noyan IC. Microscale laser shock peening of thin films, Part 1: Experiment, modeling and simulation.Trans ASME, J Manufact Sci Eng 2004; 126:10-17. 246
[173] Morales M, Molpeceres C, Porro JA, et al. Numerical simulation of laser shock processing of metal alloys. In: CLEO/Europe, conference on lasers and electro-optics Europe, 2005, 12-17 June 2005. 2005:649. 246 [174] Y.X. Hu, Z.Q. Yao, Numerical simulation and experimentation of overlapping laser shock processing with symmetry cell, Int. J. Mach.
Tools Manuf. 48 (2008) 152-162. 248
[175] G. Ivetic, 3-D FEM Analysis of Laser Shock Peening of Aluminium Alloy 2024-T351 Thin Sheets, Accepted for publishing in Surface En- gineering, July 26, 2009. DOI: 10.1179/026708409X12490360425846.
249
