Direct metal deposition (DMD) of H13 tool steel on copper alloy substrate: Evaluation of mechanical properties

2011 ◽  
Vol 528 (9) ◽  
pp. 3342-3349 ◽  
Author(s):  
M. Khalid Imran ◽  
S.H. Masood ◽  
Milan Brandt ◽  
Sudip Bhattacharya ◽  
Jyotirmoy Mazumder
2011 ◽  
Vol 230-232 ◽  
pp. 945-948 ◽  
Author(s):  
M.K. Imran ◽  
S.H. Masood ◽  
W.Q. Song ◽  
Milan Brandt

This paper presents an investigation on laser direct metal deposition of tool steel on copper alloy substrate both directly and using high nickel stainless steel as buffer layer. The bond strength between the clad and the substrate has been investigated. Tensile testing was employed to measure the bond strength. The characteristics of the fracture surfaces have also been analyzed. Bond strength measurement revealed that the ultimate tensile strength of the substrate material was higher compared to the bond strength between the clad and the substrate. In addition, the experimental result revealed that use of high nickel stainless steel reduced the bond strength with substrate. However, the bond strength measured in this experiment between laser cladded tool steel and copper alloy substrate was much higher compared to the bond strength between these two metals coated using other techniques.


2012 ◽  
Vol 206 (8-9) ◽  
pp. 2572-2580 ◽  
Author(s):  
M. Khalid Imran ◽  
S.H. Masood ◽  
Milan Brandt ◽  
Sudip Bhattacharya ◽  
Stefan Gulizia ◽  
...  

JOM ◽  
1997 ◽  
Vol 49 (5) ◽  
pp. 55-60 ◽  
Author(s):  
J. Mazumder ◽  
J. Choi ◽  
K. Nagarathnam ◽  
J. Koch ◽  
D. Hetzner

JOM ◽  
1997 ◽  
Vol 49 (8) ◽  
pp. 8-8 ◽  
Author(s):  
J. Mazumder ◽  
J. Choi ◽  
K. Nagarathnam ◽  
J. Koch ◽  
D. Hetzner

2021 ◽  
Vol 67 ◽  
pp. 80-94 ◽  
Author(s):  
A.N.M. Tanvir ◽  
Md. R.U. Ahsan ◽  
Gijeong Seo ◽  
Brian Bates ◽  
Chanho Lee ◽  
...  

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