In this study, the effect of nickel nanoparticles (NiNPs) interlayer application to transient liquid-phase diffusion brazing was investigated. The primary focus was to bond stainless steel 316L laminae in a stack using a Nickel nanoparticles interlayer and to compare the bond line of the sample with the conventionally bonded and nickel-phosphorous interlayer (NiP) brazed samples for microstructure evolution and bond strength. The bonding was carried out in a vacuum hot press and the bonding parameters were kept same for all the samples: bonding temperatures 1000°C, bonding pressure 1000 psi, heating rate 10°C/min and dwell time of 2 hrs. The cross sections of the bonded samples were investigated for microstructure evolution using optical microscopy and scanning electron microscopy (SEM). The inter-diffusion of the diffusing species across the bond line (interface) was evaluated by wavelength dispersive spectroscopy (WDS). X-ray diffraction technique (XRD) is proposed to determine the formation of any brittle intermetallic phases along the bond line and transmission electron microscopy (TEM) to confirm the same. Bond strength will be measured with the help of samples bonded according to ASTM standards.
Skip Nav Destination
ASME 2008 International Manufacturing Science and Engineering Conference collocated with the 3rd JSME/ASME International Conference on Materials and Processing
October 7–10, 2008
Evanston, Illinois, USA
Conference Sponsors:
- Manufacturing Engineering Division
ISBN:
978-0-7918-4852-4
PROCEEDINGS PAPER
Application of Nickel Nanoparticles in Diffusion Bonding of Stainless Steel Surfaces
Santosh K. Tiwari,
Santosh K. Tiwari
Oregon State University, Corvallis, OR
Search for other works by this author on:
Brian K. Paul
Brian K. Paul
Oregon State University, Corvallis, OR
Search for other works by this author on:
Santosh K. Tiwari
Oregon State University, Corvallis, OR
Brian K. Paul
Oregon State University, Corvallis, OR
Paper No:
MSEC_ICM&P2008-72151, pp. 441-446; 6 pages
Published Online:
July 24, 2009
Citation
Tiwari, SK, & Paul, BK. "Application of Nickel Nanoparticles in Diffusion Bonding of Stainless Steel Surfaces." Proceedings of the ASME 2008 International Manufacturing Science and Engineering Conference collocated with the 3rd JSME/ASME International Conference on Materials and Processing. ASME 2008 International Manufacturing Science and Engineering Conference, Volume 2. Evanston, Illinois, USA. October 7–10, 2008. pp. 441-446. ASME. https://doi.org/10.1115/MSEC_ICMP2008-72151
Download citation file:
25
Views
0
Citations
Related Proceedings Papers
Related Articles
Comparison of Nickel Nanoparticle-Assisted Diffusion Brazing of Stainless Steel to Conventional Diffusion Brazing and Bonding Processes
J. Manuf. Sci. Eng (June,2010)
Partial Transient Liquid Phase Diffusion Bonding of Zircaloy-4 to Stabilized Austenitic Stainless Steel 321 Using Titanium Interlayer
J. Manuf. Sci. Eng (February,2012)
Characterization of Rapidly Consolidated Titanium Diboride
J. Eng. Mater. Technol (April,2011)
Related Chapters
Surface Analysis and Tools
Tribology of Mechanical Systems: A Guide to Present and Future Technologies
New Implications for Geo-Mechanism of the Sandstone Diagenesis, from Diagenetic Heterogeneity of Lenticular Sandbody in Shahejie Formation, Bohai Bay Basin
International Conference on Electronics, Information and Communication Engineering (EICE 2012)
Insulating Properties of W-Doped Ga2O3 Films Grown on Si Substrate for Low-K Applications
International Conference on Advanced Computer Theory and Engineering, 4th (ICACTE 2011)