Tandem rapid manufacturing of Inconel-625 using laser assisted and plasma transferred arc depositions

doi:10.1007/s40436-013-0044-z

Tandem rapid manufacturing of Inconel-625 using laser assisted and plasma transferred arc depositions

P. Bhargava¹ • C. P. Paul¹ • C. H. Premsingh¹ •S. K. Mishra¹ • Atul Kumar¹ • D. C. Nagpure¹ •Gurvinderjit Singh² • L. M. Kukreja¹

1. Laser Material Processing Division,Raja Ramanna Centre for Advanced Technology,Indore 452 013, India
2. Laser Materials Development and Devices Division,Raja Ramanna Centre for Advanced Technology,Indore 452 013, India

收稿日期:2013-05-10 修回日期:2013-10-16 出版日期:2013-12-26 发布日期:2013-10-26
通讯作者: e-mail: drcppaul@gmail.com; paulcp@rrcat.gov.in
作者简介:e-mail: drcppaul@gmail.com; paulcp@rrcat.gov.in

Tandem rapid manufacturing of Inconel-625 using laser assisted and plasma transferred arc depositions

P. Bhargava¹ • C. P. Paul¹ • C. H. Premsingh¹ •S. K. Mishra¹ • Atul Kumar¹ • D. C. Nagpure¹ •Gurvinderjit Singh² • L. M. Kukreja¹

1. Laser Material Processing Division,Raja Ramanna Centre for Advanced Technology,Indore 452 013, India
2. Laser Materials Development and Devices Division,Raja Ramanna Centre for Advanced Technology,Indore 452 013, India

Received:2013-05-10 Revised:2013-10-16 Online:2013-12-26 Published:2013-10-26
Contact: e-mail: drcppaul@gmail.com; paulcp@rrcat.gov.in
About author:e-mail: drcppaul@gmail.com; paulcp@rrcat.gov.in

摘要/Abstract

摘要： This paper presents an investigation on deposition of Inconel-625 using laser rapid manufacturing (LRM) and plasma transferred arc (PTA) deposition in
individual and tandem mode. LRM has advantages in terms of dimensional accuracy, improved mechanical properties,finer process control, reduced heat input and lower thermal distortion, while PTA scores more in terms of lower initial investment, lower running cost and higher deposition rate.To quantify the clubbed advantages and limitations of both processes, these were studied individually and in tandem. A number of samples were deposited at different process parameters like power, scan speed, powder feed rate. They were subjected to tensile test, adhesion-cohesion test,impact test and micro hardness measurement. The results of individual tests showed the comparable mechanical properties with ±20% variation. The mixed dendritic-cellular and dendritic-columnar microstructures were respectively observed for LRM and PTA deposits with a distinct interface for the case of tandem deposition. The interface
strength of tandem deposits was evaluated employing adhesion-cohesion test, and it was found to be (325 ±35) MPa. The study confirmed the viability of LRM and PTA deposition in tandem for hybrid manufacturing.

关键词: Tandem rapid manufacturing , Laser rapid manufacturing (LRM) , Plasma transferred arc (PTA) deposition , Inconel-625

Abstract: This paper presents an investigation on deposition of Inconel-625 using laser rapid manufacturing (LRM) and plasma transferred arc (PTA) deposition in
individual and tandem mode. LRM has advantages in terms of dimensional accuracy, improved mechanical properties,finer process control, reduced heat input and lower thermal distortion, while PTA scores more in terms of lower initial investment, lower running cost and higher deposition rate.To quantify the clubbed advantages and limitations of both processes, these were studied individually and in tandem. A number of samples were deposited at different process parameters like power, scan speed, powder feed rate. They were subjected to tensile test, adhesion-cohesion test,impact test and micro hardness measurement. The results of individual tests showed the comparable mechanical properties with ±20% variation. The mixed dendritic-cellular and dendritic-columnar microstructures were respectively observed for LRM and PTA deposits with a distinct interface for the case of tandem deposition. The interface
strength of tandem deposits was evaluated employing adhesion-cohesion test, and it was found to be (325 ±35) MPa. The study confirmed the viability of LRM and PTA deposition in tandem for hybrid manufacturing.

Key words: Tandem rapid manufacturing , Laser rapid manufacturing (LRM) , Plasma transferred arc (PTA) deposition , Inconel-625

P. Bhargava C. P. Paul C. H. Premsingh S. K. Mishra Atul Kumar . Tandem rapid manufacturing of Inconel-625 using laser assisted and plasma transferred arc depositions[J]. Advances in Manufacturing, doi: 10.1007/s40436-013-0044-z.

参考文献

1. Paul CP, Bhargava P, Kumar A et al (2012) Laser rapid manufacturing:technology, applications, modeling and future prospects.In: Paulo Davim J (ed) Lasers in manufacturing. Wiley,London, pp 1–67

2. Kukreja LM, Kaul R, Paul CP et al (2013) Emerging laser materials processing techniques for future industrial applications.In: Majumdar JD, Manna I (eds) Laser-assisted fabrication of materials, vol 161. Springer, New York, pp 423–478

3. Xu F, Lv Y, Liu Y et al (2013) Microstructural evolution and mechanical properties of Inconel-625 alloy during pulsed plasma arc deposition process. Mater Sci Technol. doi:10.1016/j.jmst.2013.02.010

4. Paul CP, Jain A, Ganesh P et al (2006) Laser rapid manufacturing of Colmonoy-6 components. Opt Lasers Eng 44:1096–1109

5. Song L, Singh VB, Dutta B et al (2011) Control of melt pool temperature and deposition height during direct metal deposition process. Int J Manuf Technol. doi:10.1007/s00170-011-3395-2

6. Moat RJ, Pinkerton A, Li L et al (2009) Crystallographic texture and microstructure of pulsed diode laser-deposited Waspaloy.Acta Mater 5:1220–1229

7. Nowotny S, Scharek S, Beyer E et al (2007) Laser beam build-up welding: precision in repair, surface cladding, and direct 3D metal deposition. J Therm Spray Technol 16:344–348

8. Imran MK, Masood SH Brandt M (2010) Bimetallic dies with direct metal-deposited steel on Moldmax for high-pressure die casting application. Int J Adv Manuf Technol 52:855–863

9. d’Oliveira ASCM, Vilar R, Feder CG (2002) High temperature behavior of plasma transferred arc and laser Co-based alloy coatings. Appl Surf Sci 201:154–160

10. Gatto A, Bassoli E, Fornari M (2004) Plasma transferred arc deposition of powdered high performances alloys: process parameters optimization as a function of alloy and geometrical configuration. Surf Coat Technol 187:265–271

11. Zhao W, Liu L (2006) Structural characterization of Ni-based superalloy manufactured by plasma transferred arc-assisted deposition. Surf Coat Technol 201:1783–1787

12. http://www.specialmetals.com/documents/Inconel%20alloy%20625.pdf. Accessed 5 Sept 2013

13. Thivillon L, Bertrand LP, Laget B et al (2009) Potential of direct metal deposition technology for manufacturing thick functionally graded coatings and parts for reactors components. J Nucl Mater 385:236–241

14. Nath AK, Reghu T, Paul CP et al (2005) High-power transverse flow CW CO2 laser for material processing applications. Opt Laser Technol 37:329–333

15. Paul CP, Negi J, Nath AK (2002) Parametric dependence and fabrication time in laser rapid manufacturing. Met Mater Process 14(3):2163–2172

16. Paul CP, Ganesh P, Mishra SK et al (2007) Investigating laser rapid manufacturing for Inconel-625 components. Opt Laser Technol 39:800–805

17. Dinda GP, Dasgupta AK, Majumder J (2009) Laser aided direct metal deposition of Inconel-625 superalloy: microstructural evolution and thermal stability. Mater Sci Eng A 509:98–104

18. Ahn Y, Yoon B, Kim H et al (2002) Effect of dilution on the behavior of solidification cracking in PTAW overlay deposit on Ni-base superalloys. Met Mater Int 8:469–477

19. Lv YH, Liu YX, Xu FJ et al (2013) Plasma transferred arc forming technology for remanufacture. Adv Manuf. doi:10.1007/s40436-013-0017-2

20. Bhargava AK, Sharma CP (2011) Mechanical behavior and testing of materials. PHI Learning Pvt Limited, New Delhi

21. Paul CP, Alemohammad H, Toyserkani E et al (2007) Cladding of WC–12 Co on low carbon steel using a pulsed Nd: YAG laser.Mater Sci Eng A 464(1):170–176

Tandem rapid manufacturing of Inconel-625 using laser assisted and plasma transferred arc depositions

Tandem rapid manufacturing of Inconel-625 using laser assisted and plasma transferred arc depositions

PDF

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 0

编辑推荐

Metrics

本文评价