激光冲击强化(Laser shock processing简称LSP)又称激光喷丸,是一项新的表面强化处理技术.阐述了激光冲击强化技术的基本原理、激光表面强化处理的工艺优点和应用领域;介绍了国内外激光强化技术理论、工艺及设备的现状水平和实际应用情况;分析该技术在应用推广中亟待解决的设备研制,工艺改进等关键问题;提出了激光冲击处理技术目前需要解决的工艺问题,并对其未来的发展方向做了展望.
Laser shock processing (LSP) or laser peening is an innovative surface strengthening treatment technique. In this paper,the basic principle of Laser Shock Processing, the advantages and the application areas of laser surface strengthening treatment are described at first. Followed with the theory of laser strengthening technique at home and abroad, the current situation and the practical application of the process and equipments are introduced. Then several key issues are addressed, including the development of the laser peening equipment and process improvement and so on. The technical problems need to be solved are put forward, and future development trend is prospected.
参考文献
| [1] | 邹世坤.激光冲击处理技术的最新发展[J].新技术新工艺,2005(04):44-46. |
| [2] | Peyre P;Fabbro R;Berthe R L et al.Laser shock processing of materials,physical processes involved and examples of applications[J].Journal of Laser Applications,1996,16(08):135-141. |
| [3] | Peyre P;Fabbro R;Berthe L et al.Physics and application of laser-shock processing[J].Journal of Laser Applications,1998,10(05):265-279. |
| [4] | 肖爱民,杨继昌,张永康.激光冲击强化原理及应用概述[J].电加工与模具,2000(06):7. |
| [5] | 胡木林,谢长生,陶曾毅.激光表面强化技术及其应用[J].机械工人(热加工),2003(07):5-8,74. |
| [6] | 张宏;邓琦林;唐亚新.激光冲击强化技术及其进展[J].航空工艺技术,1997(01):19-21. |
| [7] | 丁阳喜,周立志.激光表面处理技术的现状及发展[J].热加工工艺,2007(06):69-72. |
| [8] | 张永康.激光冲击强化产业化关键问题及应用前景[J].激光与光电子学进展,2007(03):74-77. |
| [9] | Fairand B P;Wilcox B A;Gallaghtr W J et al.Laser shock induced mierostruetural and mechanical property changes in 7075 aluminum[J].Journal of Applied Physics,1972,43(09):3393-3395. |
| [10] | Patrick J. Golden;Alisha Hutson;Vasan Sundaram .Effect of surface treatments on fretting fatigue of Ti-6Al-4V[J].International Journal of Fatigue,2007(7):1302-1310. |
| [11] | Y.K. Zhang;J.Z. Lu;X.D. Ren;H.B. Yao;H.X. Yao .Effect Of Laser Shock Processing On The Mechanical Properties And Fatigue Lives Of The Turbojet Engine Blades Manufactured By Ly2 Aluminum Alloy[J].Materials & design,2009(5):1697-1703. |
| [12] | Elsayed-Ali, HE;Rigsbee, JM;Banas, G;Chu, JP .Laser-shock processing effects on surface microstructure and mechanical properties of low carbon steel[J].Materials Science & Engineering. A, Structural Materials: Properties, Microstructure and Processing,1999(1-2):260-268. |
| [13] | Kan Ding;Lin Ye .Simulation of multiple laser shock peening of a 35CD4 steel alloy[J].Journal of Materials Processing Technology,2006(1/3):162-169. |
| [14] | Charles S. Montross;Tao Wei;Lin Ye .Laser shock processing and its effects on microstructure and properties of metal alloys: a review[J].International Journal of Fatigue,2002(10):1021-1036. |
| [15] | GRAHAM H;LLOYD A H;FRITZ H .Surface prestressing to improve fatigue strength of component by laser shotpeening[J].Optics and Laser in Engineering,2000,34:327-337. |
| [16] | A. King;A. Steuwer;C. Woodward .Effects of fatigue and fretting on residual stresses introduced by laser shock peening[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2006(0):12-18. |
| [17] | J.L. Ocana;M. Morales;J.J. Garcia-Ballesteros;J.A. Porro;O. Garcia;C. Molpeceres .Laser Shock Microforming Of Thin Metal Sheets[J].Applied Surface Science,2009(10):5633-5636. |
| [18] | 张兴权,周建忠,王广龙,张永康.激光喷丸技术及其应用[J].制造业自动化,2005(10):26-28. |
| [19] | D.W. See;J.L. Dulaney;A.H. Clauer .THE AIR FORCE MANUFACTURING TECHNOLOGY LASER PEENING INITIATIVE[J].Surface Engineering,2002(1):32-36. |
| [20] | 周建忠,刘会霞,冯爱新,杨超君,王广龙,张兴权,张永康.激光冲击波技术用于材料加工的研究进展[J].应用激光,2005(01):27-31,44. |
| [21] | 王健,邹世坤,谭永生.激光冲击处理技术在发动机上的应用[J].应用激光,2005(01):32-34. |
| [22] | 张凌峰,张永康,冯爱新,张雷洪.激光冲击用柔性贴膜的研究[J].激光技术,2007(01):65-67. |
| [23] | 马壮,李应红,任旭东,汪诚.LY2铝合金激光冲击处理实验研究[J].航空精密制造技术,2007(03):48-49,56. |
| [24] | 李伟,李应红,何卫锋,李启鹏.激光冲击强化技术的发展和应用[J].激光与光电子学进展,2008(12):15-19. |
| [25] | 高建民.我国首台激光冲击强化装置问世[J].高技术通讯,1996(09):32. |
| [26] | 王广龙,周建忠,张兴权,杨超君,张永康.激光冲击波技术在金属表面改性和成形中的应用[J].农业机械学报,2005(12):148-152. |
| [27] | 张凌峰,张永康,冯爱新,张雷洪.激光冲击用柔性贴膜的研究[J].激光技术,2007(01):65-67. |
| [28] | 花银群,张永康,杨继昌,陈瑞芳,叶云霞.激光冲击强化技术中自由约束层理论厚度的研究[J].中国激光,2002(08):751-754. |
| [29] | 张永康,孔德军,冯爱新,鲁金忠,张雷洪,葛涛.涂层界面结合强度检测研究（Ⅰ）：涂层结合界面应力的理论分析[J].物理学报,2006(06):2897-2900. |
| [30] | 孔德军,张永康,鲁金忠,邹世坤.激光冲击处理后Ni基高温合金的性能[J].材料研究学报,2006(05):492-495. |
| [31] | 任旭东,张永康,周建忠,张兴权,鲁金忠.激光参数对Ti6Al4V钛合金激光冲击成形的影响[J].中国有色金属学报,2006(11):1850-1854. |
| [32] | 马壮,李应红,张永康,任旭东,张凌峰.激光冲击处理对304不锈钢力学性能的影响[J].材料热处理学报,2007(03):102-105. |
| [33] | 任旭东,张永康,周建忠,张新权.发动机曲轴的激光冲击复合处理工艺研究[J].内燃机工程,2007(02):56-59. |
| [34] | 李伟,李应红,何卫锋,李启鹏.激光冲击强化对镍基高温合金疲劳寿命的研究[J].新技术新工艺,2008(08):70-72. |
| [35] | 张永康,陈菊芳,许仁军.AM50镁合金激光冲击强化实验研究[J].中国激光,2008(07):1068-1072. |
| [36] | 张永康,周立春,任旭东,李杨,鲁金忠.激光冲击TC4残余应力场的试验及有限元分析[J].江苏大学学报（自然科学版）,2009(01):10-13,18. |
| [37] | 李启鹏,何卫锋,仝崇楼,武卫.航空发动机叶片的激光冲击强化研究[J].航空精密制造技术,2008(04):37-39. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%